四年级数学（小数加减运算）计算题专项练习与答案

四年级数学（小数加减运算）计算题专项练习与答案1.29+0.5=5.67+0.76=2.59+2.99=7.09+5.33=0.62+9.34=1.62+9.61=2.11+4.67=6.15+8.66=4.27+7.13=7.8+7.99=3.32+5.6=9.16+8.44=6.59+4.86=8.16+9.14=7.19+8.05=8.34+1.94=9.63+2.98=7.06+7.67=1.57+6.91=4.01+6.17=1.39+3.26=9.27+8.92=4.32+1.09=0.97+6.02=9.38+8.26=4.71+6.62=8.37+7.44=3.87+5.21=3.34+3.82=7.08+4.24=3.33+3.59=2.11+7.64=2.48+1.66=8.12+8.44=0.78+8.01=6.83+8.15=6.44+2.55=1.39+5.2=3.39+9.27=5.75+4.66=0.46+2.36=2.29+1.63=9.55+7.68=3.21+6.25=8.25+6.03=3.54+9.42=8.71+5.95=6.24+3.97=8.94+7.07=7.46+7.96=4.21+7.57=9.26+3.74=6+2.63=9.32+7.57=9.61-6.57=8.35-6.46=9.56-5.75=8.78-3.41=7.9-7.09=9.31-7.41=9.56-7.98=9.96-4.73=8.74-3.64=1.91-1.2=7.95-7.12=6.11-2.99=8.16-6.08=3.47-2.15=4.65-3.16=6.5-3.46=7.43-4.29=9.91-5.67=6.2-0.72=5.89-5.19=7.67-1.99=6.17-1.59=1.84-1.49=3.74-3.45=4.18-0.45=9.19-7.13=9.66-2.91=4.87-1.82=2.92-1.68=8.53-6.88=7.51-1.07=9.87-1.78=6.29-1.31=4.1-2.66=9.27-8.02=0.48-0.09=9.93-3.15=6.86-0.86=8.67-0.92=9.03-0.74=8.96-4.15=5.8-1.6=9.34-7.73=5.17-3.83=5.36-4.66=9.37-6.55=5.33-4.74=9.48-7.14=5.69-3.32=7.83-2.67=2.47-0.41=6.71-0.53=9.43-2.69=3.38-1.29=9.02+8.88+1.31=7.31+7.02+7.19=7.04+0.58+8.64=1.73+7.06+0.28=8.04+4.87+0.8=6.06+2.66+6.19=6.41+2.85+1.07=0.06+7.95+6.61=2.12+0.94+1.7=3.82+5.74+7.58=7.67+0.32+0.88=4.43+7.18+9.58=3.87+1.69+0.38=4.54+1.81+3.23=9.1+0.97+8.33=5.26+8.78+6.3=6.49+6.83+9.59=1.78+1.79+7.77=1.96+1.69+1.27=8.69+3.08+9.46=8.82+2.31+1.76=5.72+4.87+5.23=6.05+0.24+8.69=5.02+4.36+6.42=5.73+7.1+3.83=3.54+7.16+2.75=1.14+9.36+9.08=0.07+0.02+3.85=9.55+6.64+6.43=1.51+6.79+4.24=7.43+9.42+8.8=2.86+1.83+5.5=5.3+4.37+1.34=0.72+5.22+3.2=9.14+8.49+9.51=4.87+8.34+3.44=7.05+1.51+6.93=1.48+3.01+7=7.27+3.97+3.52=3.85+7.59+8.06=7.23+7.37+0.08=6.91+4.21+3.4=5.04+4.03+5.44=9.79+4.1+7.47=1.73+2.85+4.84=1.34+8.72+4.83=9.03+3.71+6.44=0.26+1.91+2.93=4.94+3.97+4.46=6.11+5.16+6.47=2.64+7.18+3.05=7.86+6.62+4.68=7.55+4.67+1.52=3.15+8.41+0.56=5.33+5.85-7.26=5.29+4.14-0.53=6.86+3.99-4.37=4.53+6.46-2=9.93+1.66-8.54=5.77+6.77-3.5=6.52+9.31-8.55=7.27+5.82-3.44=4.96+8.72-5.79=0.6+5.55-0.7=6.46+0.36-3.21=7.36+5.88-9.42=2.33+5.36-6.57=7.06+9-3.54=8.54+2.07-7.4=4.82+7.84-4.17=0.14+9.57-0.12=3.26+0.36-0.13=8.47+8.88-4.78=3.39+3.76-5.14=7.29+0.17-4.92=5.1+0.94-0.87=3.49+6.51-4.55=7.09+6.61-6.65=7.87+1.8-3.31=6.17+9.43-0.06=9.36+3.27-8.63=1.02+6.49-5.96=9.29+5.13-2.56=9.43+2.98-3.05=7.38+6.16-3.3=7.23+9.26-1.94=0.37+2.16-1.76=5.78+4.51-6.01=5+7.05-9.07=2.31+4.06-3.53=5.66+5-1.75=2.14+8.81-0.58=5.9+3.59-7.51=4.2+5.8-2.84=7.41+2.77-4.63=3.82+9.78-9.97=2.07+8.75-8.77=5.26+5.6-9.11=1.44+5.81-3.24=7.16+9.14-7.58=4.98+6.67-1.97=6.23+7.42-9.08=0.25+5.76-2.21=8.47+2.12-2.32=8.67+1.81-8.92=3.83+3.87-3.51=9.06+7.25-5.46=3.48+9.71-7.14=8.33-4.24+7.61=8.8-7.44+1.79=6.31-3.99+0.43=9.57-4.72+3.15=8.54-1.39+5.38=5.79-4.37+0.4=5.03-0.53+6.7=5.04-0.87+1.43=6.87-2.65+3.96=3.25-1.45+6.04=1.76-0.98+8.41=8.83-7.48+5.79=5.09-4.95+8.44=6.09-5.04+1.35=2.26-0.18+2.85=4.38-1.38+5.16=6.26-5.26+3.8=9.18-8.39+9.35=8.81-2.14+2.15=9.93-6.78+1.97=8.34-0.15+2.6=3.23-0.75+8.61=3.64-1.03+3.38=6.97-0.42+1.31=9.39-4.51+9.33=4.19-0.7+9.51=9.31-6.98+9.06=6.84-5.16+2.3=9.11-7.07+1.3=7.98-0.34+0.73=5.85-4.42+5.7=7.76-0.18+1.91=9.08-2.48+5.05=8.89-0.86+8.28=9.87-2.41+9.39=5.17-2.49+2.4=8.36-6.26+0.63=9.89-8.59+5.14=6.53-3.64+3.58=7.93-3.6+5.87=9.41-0.64+9.16=4.06-0.29+6.39=8.57-1.92+5.51=7.83-0.95+9.72=7.22-0.34+0.09=6.18-3.7+6.28=4.82-3.9+4.2=6.45-1.91+1.66=6.64-6.26+2.39=6.21-1.61+1.86=6.36-2.96+3.11=8.89-6.99+8.49=5.36-3.4+7.91=8.62-3.84+3.41=4.68-1.76-1.01=8.34-0.22-4.83=8.89-4.3-0.45=6.01-5.36-0.06=4.64-1.25-1.66=7.51-6.07-1.1=5.38-2.63-0.36=7.6-5.32-2.07=6.43-2.94-0.86=9.8-4.34-3.76=9.26-0.87-8.05=9.86-3.21-1.53=9.56-5.2-2.77=8.27-1.35-1.79=3.85-0.49-1.21=4.89-0.16-2.68=9.85-1.58-3.2=7.61-0.52-5.78=9.96-2.51-2.22=9.14-0.89-3.42=5.01-2.77-1.03=9.9-1.03-7.04=6.85-3-0.19=8.15-2.56-4.42=3.4-0.45-1.7=9.39-0.84-3.16=6.55-0.24-5.3=4.36-1.15-0.62=8.23-4.44-2.51=4.58-0.33-1.52=4.56-0.8-1.09=8.75-1.06-2.94=8.56-0.46-6.34=9.4-0.82-5.17=9.83-5.95-2.39=5.54-3.04-1.96=8.07-1.44-0.77=6.54-2.31-3.28=9.17-3.63-4.03=9.08-2.93-1.98=3.47-0.49-2.04=9.53-4.99-4.4=5.52-1.58-3.2=4.25-0.69-1.82=6.22-0.39-2.06=9.73-1.5-3.34=6.29-0.36-1.6=8.12-2.89-3.27=7.18-1.4-2.07=9.52-2.09-4.51=7.03-1.29-4.51=6.79-4.16-2.02=9.28-3.21-4.58=8.63-1.44-5.88=0.2+7.83+0.68+8.91=6.09+6.63+4.34+6.92=2.2+7.57+0.51+6.05=0.33+8.24+3.91+1.23=6.22+8.77+7.71+0.11=5.32+9.99+1.13+3.29=9.93+4.38+4.76+8.83=9.03+1.91+5.72+6.16=6.1+9.52+4.98+4.11=9.39+6.71+4.66+9.51=9.57+1.89+1.97+7.74=9.72+4.47+3.72+9.1=5.21+9.49+2.76+7.15=8.85+5.34+2.43+8.62=5.35+7.02+2.8+7.27=9.87+1.89+4.38+3.42=4.27+3.08+2.27+9.48=1.43+1.46+8.16+9.56=1.44+9.68+1.11+2.02=0.93+3.42+2.75+7.44=0.54+2.79+7.68+1.36=4+4.66+4.12+9.18=6.52+9.82+6.05+4.4=9.21+1.9+3.38+4.29=1.14+4.55+2.83+6.57=0.29+1.75+8.49+9.75=0.31+0.82+7.77+3.9=0.02+2.16+5.2+4.22=8.89+0.44+4.2+9.34=2.92+0.95+4.1+7.17=1.14+2.21+7.93+6.26=6.04+0.14+4.41+7.91=7.12+1.77+6.39+4.25=9.68+6.97+6.67+0.45=9.03+4.56+1.24+5.42=2.69+5.08+9.5+3.51=2.13+6.71+1.07+1.23=8.9+1.76+7.99+7.53=9.15+0.94+3.01+2.89=4.69+9.91+3.65+2.36=8.68+7.2+4.27+0.65=8.78+5.67+8.63+2.44=0.46+0.52+7.69+9.7=9.54+4.83+9.13+8.69=3.4+0.33+7.38+3.36=6.01+4.65+5.52+8.51=4.79+9.01+3.36+5.89=2.49+8.93+9.23+8.02=0.72+9.05+6.43+0.88=8.38+7.79+9.15+3.25=1.43+1.08+7.13+2.5=7.96+5.2+2.15+9.27=7.02+7.56+4.93+0.48=6.54+0.72+5.64+9.05=1.75+9.52+6.64-1.16=2.93+3.44+2.17-5.8=7.44+5.7+5.16-0.45=9.79+9.53+8.3-5.7=9.46+6.58+2.47-6.15=6.48+6.53+3.22-0.14=0.58+8.1+3.01-0.32=1.1+1.97+6.48-4.12=1.31+4.83+9.46-7.54=5.97+2.62+1.14-1.11=1.65+3.63+8.22-3.38=9.61+3.14+5.79-0.72=0.97+2.87+4.2-0.07=1.59+1.06+5.53-7.49=2.82+8.88+0.1-9.17=5.45+3.86+4.96-3.31=7.45+6.11+1.26-2.64=4.91+6.14+2.24-9.27=3.35+5.42+8.27-3.74=2.46+8.1+0.89-1.56=3.23+7.35+3.13-6.24=9.01+4.2+3.57-6.61=8.37+7.86+1.63-4=8.59+1.87+1.27-8.82=7.23+1.4+4.13-9.85=2.08+6.05+8.33-5.44=8.67+8.59+4.02-5.75=8.78+4.86+2.1-6.82=1.99+2.12+8.66-1.95=7.85+3.2+3.29-4.01=5.45+1.41+5.55-2.33=2.65+7.08+1.6-1.43=7.98+0.02+8.48-4.66=3.83+3.02+2.09-5.12=9.25+9.8+1.63-9.33=7.88+1.87+1.05-7.71=1.5+2.54+6.46-6.79=9.11+0.88+6.84-5.6=5.8+0.9+4.84-0.57=7.29+3.58+0.3-6.05=4.63+6.57+0.75-7.82=9+0.16+3.93-8.08=6.56+7.05+7.86-8.41=7.15+1.22+4.6-6.27=0.35+5.33+4.81-3.5=7.34+0.04+1.88-1.07=7.34+8.01+5.45-2.13=2.72+5.13+6.89-6.83=7.96+6.37+0.72-6.27=3.98+9.12+9.28-9.41=0.16+7.6+0.58-6.88=4.14+2.37+2.07-7.15=0.84+6.07+7.54-6.56=9.83+2.29+7.17-2.08=3.24+6.73-5.49+6.56=5.93+5.4-9.94+8.51=4.36+4.48-6.56+3.53=4.41+9.27-5.27+4.82=6.33+5.17-5.02+5.81=6.86+5.47-5.86+6.78=2.63+3.95-3.78+2.88=5.77+1.59-0.55+9.75=1.53+5.69-2.73+2.57=7.23+0.08-2.87+2.49=2.38+2.98-1.72+9.76=0.62+5.84-4.79+4.22=0.48+9.1-6.58+9.35=6.92+2.79-7.63+5.13=7.82+8.45-7.52+9.95=3.31+6.52-7.04+3.49=0.56+6.02-3.72+0.93=4.26+1.56-0.9+4.56=9.56+7.29-4.15+8.61=3.81+3.59-0.27+6.34=8.25+4.18-4.9+3.59=1.08+5.57-0.82+1.8=2.58+5.13-4.47+3.04=8.12+9.76-5.69+0.89=4.97+7.35-1.24+5.62=0.86+8.2-1.76+9.17=9.6+5.43-7.2+9.11=9.33+1.95-1.94+5.48=1.19+6.74-7.75+8.86=3.12+9.95-2.5+1.81=7.15+9.53-1.6+9.27=9.04+5.08-4.79+0.05=8.45+6.89-6+4.8=2.4+8.19-0.15+5.53=4.53+6.12-7.14+0.16=8.34+2.89-0.19+0.43=2.61+2.15-1.83+6.91=3.36+6.33-9.39+3.77=8.2+0.45-8.15+7.85=6.27+8.31-5.3+3.42=8.3+7.75-2.93+9.87=4.81+5.29-4.55+6.57=9.73+9.37-0.61+5.51=5.41+6.2-7.16+5.52=1.07+4.67-1.56+3.48=7.74+2.92-6.16+5.58=4.78+5.02-1.84+5.3=7.21+3.19-2.33+4.49=3.6+6.23-2.86+6.72=7.84+7.57-6.83+7.64=9.92+6.93-6.55+4.98=4.77+8.02-5.64+2.5=3.18+3.84-3.13+3.58=4.88+2.75-1.44+1.89=2.65+7.57-6.54-0.56=1.15+7.29-0.43-3.94=4.96+3.7-4.58-0.72=3.29+4.05-1.15-2.9=7.61+4.5-2.21-3.88=6.25+9.1-1.84-5.22=8.14+5.7-4.28-0.53=4.82+1.36-2.41-1.47=2.55+9.93-1.93-8.52=5.61+8.14-5.37-7.49=7.64+6.63-7.2-1.67=9.57+7.07-1.59-9.2=7.16+8.06-4.99-6.69=6.54+6.96-7.52-5.72=8.11+4.06-2-9.14=4.26+9.91-8.99-2.09=0.38+6.54-2.99-0.54=1.31+1.64-1.84-0.29=2.15+3.35-1.19-3.87=4.33+9.68-8.11-0.56=2.95+6.76-2.27-6.36=9.09+0.09-2.41-6.49=9.26+5.57-1.14-1.39=9.63+5.68-8.09-3.96=1.89+7.44-4.33-1.35=2.64+7.43-4.81-1.96=4.62+0.12-2.5-0.14=4.63+6.29-3.99-1.79=8.38+6.72-0.2-3.57=4.76+6.03-3.26-5.4=5.04+4.56-2.45-5.05=9.39+9.73-3.37-9.89=2.88+8.24-8.57-0.1=9.7+7.62-3.23-4.33=3.53+4.77-3.05-0.62=7.62+8.31-6.73-6.95=7.77+6.47-0.51-7.44=3.99+9.22-6.09-6.39=3.95+9.49-4.07-5.15=6.47+6.48-4.74-6.92=6.63+9.08-2.06-4.05=7.58+7.94-9.13-5.51=4.2+6.26-2.27-5.33=8.6+4.24-8.1-3.42=6.92+4.12-1.71-6.26=6.39+9.8-6.8-1.12=3.01+8.56-9.94-1.1=9.87+7.61-3.3-4.6=7.46+9.68-5.08-0.58=5.39+7.38-0.78-2.12=6.26+9.41-4.28-2.96=8.53+2.18-4.73-2.15=2.97+9.82-9.01-3.41=1.95+9.84-2.36-7.13=8.23-2.36+6.72+6.68=9.23-6.77+5.49+4.85=6.67-4.43+7.05+6.36=2.34-2.24+8.56+9.48=9.4-5.52+8.14+4.87=8.98-0.5+6.8+8.42=9.34-3.85+8.09+7.53=2.98-2.6+5.08+3.72=9.4-5.08+5.35+0.58=9.31-9.21+8.62+6.8=6.56-0.58+5.16+8.29=5.33-1.92+2.36+6.5=8.02-1.61+7.05+0.61=3.07-0.63+8.78+2.82=6.54-2.57+8.87+5.8=4.99-2.26+1.89+9.72=9.77-6.59+1.49+1.15=3.06-1.39+2.3+4=1.83-0.94+7.82+0.43=8.38-2.37+4.48+0.98=3.8-3.33+9.59+6.59=5.36-1.2+5.39+8.89=8.47-3.66+3.63+5.13=4.97-3.69+8.63+3.38=1.51-0.06+2.73+9.02=4.05-3.1+9.17+8.54=8.98-1.53+8.25+7.47=7.18-0.99+8.43+5.59=9.72-6.71+0.04+9.63=1.1-0.31+0.38+3.42=8.83-3.24+6.69+3.84=5.34-4.21+8.55+1.65=7.35-5.29+6.92+8.72=9.29-4.12+3.32+1.81=6.99-2.95+0.73+3.59=7.72-2.53+1.79+6.47=9.76-8.9+6.05+9.53=8.44-4.17+9.93+8.3=7.77-3.84+1.79+5.98=7.63-0.36+1.6+4.55=6.66-1.63+6.25+4.97=8.49-6.49+3.04+6.53=1.52-0.02+8.65+8.5=7.67-0.31+0.82+0.5=4.3-3.31+3.34+5.48=3.19-0.8+1.76+1.13=8.16-6.46+3.16+0.45=6.35-1.12+9.49+2.05=8.98-0.04+9.45+9.34=8.44-1.09+2.37+4.78=5.97-0.52+1.87+0.09=9.97-5+8.25+1.96=9.91-6.51+0.15+7.68=1.58-1.22+8.65+1.84=3.5-3.23+9.04-1.33=5.54-5.25+6.02-1.34=9.33-8.37+1.48-1.43=2.48-0.15+8.5-7.9=9.05-1.3+0.99-5.72=2.06-0.72+9.94-0.27=9.12-6.12+9.93-6.08=8.66-4.37+8.28-5.85=1.31-0.23+8.53-0.82=7.08-5.55+8.58-8.15=9.83-6.79+5.48-1.71=7.81-5.05+4.17-5.88=5.16-2.28+9.3-0.5=3.42-0.52+6.89-3.21=8.92-1.75+7.65-3.27=9.21-4.56+7.23-5.04=6.11-6+6.42-5.73=9.32-2.35+5.54-3.64=3.45-0.1+2.94-4.52=5.82-1.86+7.87-7.99=9.24-1.29+0.82-4.33=3.71-0.13+3.37-2.01=8.47-2.95+9.43-3.43=7.98-3.77+6.76-2.81=2.36-2.11+2.77-1.25=4.09-1.38+8.29-6.93=6.66-2.17+8.1-0.37=6.02-4.17+6.58-0.35=8.04-2.22+1.08-1.03=9.99-6.94+3.18-2.03=9.74-9.26+8.01-5.74=5.21-1.2+6.05-9.21=6.65-2.7+4.88-0.2=7.63-4.26+4.45-5.33=5.31-1.59+8.83-0.76=7.15-1.46+7.39-1.26=6.6-5.75+6.5-2.82=3.27-2.67+5.01-3.13=9-5.68+5.18-5.16=4.59-1.05+5.01-3.79=5.32-0.22+9.11-9.76=6.6-6.15+4.47-1.57=6.8-2.74+2.83-4.83=8.53-7.06+9.94-4.41=9.77-3.19+4.48-6.08=7.5-5.97+8.49-7.51=5.03-0.74+6.41-3.72=3.09-1.25+9.3-8.7=8.57-4.72+4.12-0.51=9.28-7.73+9.86-6.26=6.41-4.7+8.63-9.42=9.67-4.62+7.34-3.11=8.77-6.89+9.62-6.83=6.6-5.05+8.05-7.86=4.14-0.12-2.37+8.12=7-0.49-2.1+4.82=9.32-5.97-0.41+1.67=8.12-0.88-0.41+0.99=9.1-1.61-2.99+5.29=7.93-1.69-2.86+5.14=9.54-0.81-8.06+4.04=9.84-3.91-0.09+6.24=5.25-0.03-2.68+2.96=9.45-6.12-1.16+1.8=8.53-0.34-2.5+6.95=8.82-3.72-2.23+3.05=6.51-0.47-4.07+5.19=9.76-2.42-0.53+3.25=8.65-4.36-3.95+1.87=8.6-0.82-6.43+3.52=6.27-3.65-0.16+2.95=8.05-2.66-3.15+2.84=8.17-2.57-1.17+1.85=9.19-4.87-0.14+7.5=3.93-0.97-0.93+9.38=9.27-6.27-2.44+7.66=3.3-1.2-0.11+1.07=9.78-6.11-3.1+0.69=7.07-5.58-1.35+5.78=4.38-0.57-0.43+8.39=9.57-3.54-1.93+5.44=7.43-0.64-2.44+9.61=7.18-0.69-1.17+2.04=5.97-3.2-2.01+8.37=9.34-0.97-1.68+9.84=7.81-6.08-0.58+3.51=5.9-3.66-1.78+7.96=7.73-3.04-2.26+4.68=9.39-0.99-4.18+9.89=7.6-3.97-0.23+1.24=6.47-0.58-2.17+2.33=8.54-2.33-1.46+3.47=9.1-0.18-0.75+2.95=9.07-2.84-3.83+5.88=3.17-1.15-1.71+6.59=6.3-1.38-3.17+1.75=9.01-0.71-2.19+3.06=7.33-2.49-1.76+2.79=5.17-0.23-4.07+7.27=6.21-0.67-4.91+2.32=6.3-0.21-0.23+2.76=9.4-3.17-4.71+3.97=7.66-2.59-1.1+4.11=9.66-0.06-4.92+0.02=9.24-3.14-2.62+1.8=6.3-1.69-0.16+5.91=7.26-0.75-2.24+8.52=7.84-2.33-1.79+4.54=9.88-3.66-3.15-0.78=8.67-1.14-1.92-3.26=6.91-1.83-1.41-2.95=8.57-1.52-0.31-6.45=7.85-0.9-1.87-0.66=6.43-1.01-3.13-1.52=5.23-2.09-1.35-0.41=8.58-1.07-0.69-4.77=9.21-2.46-0.88-0.42=5.11-3.13-1.03-0.75=9.95-2.16-0.62-0.94=5.71-0.08-0.91-4.2=8.12-3.66-0.78-0.83=6.67-2.09-0.98-1.66=2.04-0.19-0.07-0.51=9.66-2.68-1.25-2.56=7.33-1.55-2.33-0.41=9.21-0.25-6.1-1=8.78-0.91-1.6-5.39=8.11-7.49-0.02-0.12=9.53-1.32-0.87-6.92=9.87-1.82-0.77-0.06=7.98-2.56-1.38-3.6=5.51-1.3-1.02-1.66=9.56-4.51-0.04-1.27=6.56-0.08-0.67-2.04=6.52-3.23-0.25-0.39=8.72-0.49-0.54-6.68=7.32-1.62-0.04-1.67=9.52-1.9-4.61-2.09=9.48-0.97-6.33-1.96=6.6-4.89-1.3-0.29=5.87-0.46-1.08-1.61=7.52-2.25-0.41-1.27=7.04-1.33-1.42-2.27=9.35-0.57-0.58-3.06=9.05-3.84-0.02-2.36=9.94-0.49-5.33-3.67=7.65-0.68-2.42-3.93=8.21-0.28-1.72-0.53=6.97-1.76-4-0.05=5.17-0.51-0.3-3.45=4.57-0.2-0.32-3.91=8.54-0.88-1.06-4.04=7.05-1.92-0.44-4.39=8.5-4.1-1.31-2.51=9.96-0.33-0.26-0.91=9.7-3.11-0.78-3.48=9.14-1.62-3.4-1.88=8.35-1.57-2.68-3.67=7.22-0.42-4.53-1.31=8.24-3.2-1.82-1.58=6.32-0.39-0.89-4.38=9.16-0.98-3.22-1.09=参考答案1.29+0.5=1.795.67+0.76=6.432.59+2.99=5.587.09+5.33=12.420.62+9.34=9.961.62+9.61=11.232.11+4.67=6.786.15+8.66=14.814.27+7.13=11.47.8+7.99=15.793.32+5.6=8.929.16+8.44=17.66.59+4.86=11.458.16+9.14=17.37.19+8.05=15.248.34+1.94=10.289.63+2.98=12.617.06+7.67=14.731.57+6.91=8.484.01+6.17=10.181.39+3.26=4.659.27+8.92=18.194.32+1.09=5.410.97+6.02=6.999.38+8.26=17.644.71+6.62=11.338.37+7.44=15.813.87+5.21=9.083.34+3.82=7.167.08+4.24=11.323.33+3.59=6.922.11+7.64=9.752.48+1.66=4.148.12+8.44=16.560.78+8.01=8.796.83+8.15=14.986.44+2.55=8.991.39+5.2=6.593.39+9.27=12.665.75+4.66=10.410.46+2.36=2.822.29+1.63=3.929.55+7.68=17.233.21+6.25=9.468.25+6.03=14.283.54+9.42=12.968.71+5.95=14.666.24+3.97=10.218.94+7.07=16.017.46+7.96=15.424.21+7.57=11.789.26+3.74=136+2.63=8.639.32+7.57=16.899.61-6.57=3.048.35-6.46=1.899.56-5.75=3.818.78-3.41=5.377.9-7.09=0.819.31-7.41=1.99.56-7.98=1.589.96-4.73=5.238.74-3.64=5.11.91-1.2=0.717.95-7.12=0.836.11-2.99=3.128.16-6.08=2.083.47-2.15=1.324.65-3.16=1.496.5-3.46=3.047.43-4.29=3.149.91-5.67=4.246.2-0.72=5.485.89-5.19=0.77.67-1.99=5.686.17-1.59=4.581.84-1.49=0.353.74-3.45=0.294.18-0.45=3.739.19-7.13=2.069.66-2.91=6.754.87-1.82=3.052.92-1.68=1.248.53-6.88=1.657.51-1.07=6.449.87-1.78=8.096.29-1.31=4.984.1-2.66=1.449.27-8.02=1.250.48-0.09=0.399.93-3.15=6.786.86-0.86=68.67-0.92=7.759.03-0.74=8.298.96-4.15=4.815.8-1.6=4.29.34-7.73=1.615.17-3.83=1.345.36-4.66=0.79.37-6.55=2.825.33-4.74=0.599.48-7.14=2.345.69-3.32=2.377.83-2.67=5.162.47-0.41=2.066.71-0.53=6.189.43-2.69=6.743.38-1.29=2.099.02+8.88+1.31=19.217.31+7.02+7.19=21.527.04+0.58+8.64=16.261.73+7.06+0.28=9.078.04+4.87+0.8=13.716.06+2.66+6.19=14.916.41+2.85+1.07=10.330.06+7.95+6.61=14.622.12+0.94+1.7=4.763.82+5.74+7.58=17.147.67+0.32+0.88=8.874.43+7.18+9.58=21.193.87+1.69+0.38=5.944.54+1.81+3.23=9.589.1+0.97+8.33=18.45.26+8.78+6.3=20.346.49+6.83+9.59=22.911.78+1.79+7.77=11.341.96+1.69+1.27=4.928.69+3.08+9.46=21.238.82+2.31+1.76=12.895.72+4.87+5.23=15.826.05+0.24+8.69=14.985.02+4.36+6.42=15.85.73+7.1+3.83=16.663.54+7.16+2.75=13.451.14+9.36+9.08=19.580.07+0.02+3.85=3.949.55+6.64+6.43=22.621.51+6.79+4.24=12.547.43+9.42+8.8=25.652.86+1.83+5.5=10.195.3+4.37+1.34=11.010.72+5.22+3.2=9.149.14+8.49+9.51=27.144.87+8.34+3.44=16.657.05+1.51+6.93=15.491.48+3.01+7=11.497.27+3.97+3.52=14.763.85+7.59+8.06=19.57.23+7.37+0.08=14.686.91+4.21+3.4=14.525.04+4.03+5.44=14.519.79+4.1+7.47=21.361.73+2.85+4.84=9.421.34+8.72+4.83=14.899.03+3.71+6.44=19.180.26+1.91+2.93=5.14.94+3.97+4.46=13.376.11+5.16+6.47=17.742.64+7.18+3.05=12.877.86+6.62+4.68=19.167.55+4.67+1.52=13.743.15+8.41+0.56=12.125.33+5.85-7.26=3.925.29+4.14-0.53=8.96.86+3.99-4.37=6.484.53+6.46-2=8.999.93+1.66-8.54=3.055.77+6.77-3.5=9.046.52+9.31-8.55=7.287.27+5.82-3.44=9.654.96+8.72-5.79=7.890.6+5.55-0.7=5.456.46+0.36-3.21=3.617.36+5.88-9.42=3.822.33+5.36-6.57=1.127.06+9-3.54=12.528.54+2.07-7.4=3.214.82+7.84-4.17=8.490.14+9.57-0.12=9.593.26+0.36-0.13=3.498.47+8.88-4.78=12.573.39+3.76-5.14=2.017.29+0.17-4.92=2.545.1+0.94-0.87=5.173.49+6.51-4.55=5.457.09+6.61-6.65=7.057.87+1.8-3.31=6.366.17+9.43-0.06=15.549.36+3.27-8.63=41.02+6.49-5.96=1.559.29+5.13-2.56=11.869.43+2.98-3.05=9.367.38+6.16-3.3=10.247.23+9.26-1.94=14.550.37+2.16-1.76=0.775.78+4.51-6.01=4.285+7.05-9.07=2.982.31+4.06-3.53=2.845.66+5-1.75=8.912.14+8.81-0.58=10.375.9+3.59-7.51=1.984.2+5.8-2.84=7.167.41+2.77-4.63=5.553.82+9.78-9.97=3.632.07+8.75-8.77=2.055.26+5.6-9.11=1.751.44+5.81-3.24=4.017.16+9.14-7.58=8.724.98+6.67-1.97=9.686.23+7.42-9.08=4.570.25+5.76-2.21=3.88.47+2.12-2.32=8.278.67+1.81-8.92=1.563.83+3.87-3.51=4.199.06+7.25-5.46=10.853.48+9.71-7.14=6.058.33-4.24+7.61=11.78.8-7.44+1.79=3.156.31-3.99+0.43=2.759.57-4.72+3.15=88.54-1.39+5.38=12.535.79-4.37+0.4=1.825.03-0.53+6.7=11.25.04-0.87+1.43=5.66.87-2.65+3.96=8.183.25-1.45+6.04=7.841.76-0.98+8.41=9.198.83-7.48+5.79=7.145.09-4.95+8.44=8.586.09-5.04+1.35=2.42.26-0.18+2.85=4.934.38-1.38+5.16=8.166.26-5.26+3.8=4.89.18-8.39+9.35=10.148.81-2.14+2.15=8.829.93-6.78+1.97=5.128.34-0.15+2.6=10.793.23-0.75+8.61=11.093.64-1.03+3.38=5.996.97-0.42+1.31=7.869.39-4.51+9.33=14.214.19-0.7+9.51=139.31-6.98+9.06=11.396.84-5.16+2.3=3.989.11-7.07+1.3=3.347.98-0.34+0.73=8.375.85-4.42+5.7=7.137.76-0.18+1.91=9.499.08-2.48+5.05=11.658.89-0.86+8.28=16.319.87-2.41+9.39=16.855.17-2.49+2.4=5.088.36-6.26+0.63=2.739.89-8.59+5.14=6.446.53-3.64+3.58=6.477.93-3.6+5.87=10.29.41-0.64+9.16=17.934.06-0.29+6.39=10.168.57-1.92+5.51=12.167.83-0.95+9.72=16.67.22-0.34+0.09=6.976.18-3.7+6.28=8.764.82-3.9+4.2=5.126.45-1.91+1.66=6.26.64-6.26+2.39=2.776.21-1.61+1.86=6.466.36-2.96+3.11=6.518.89-6.99+8.49=10.395.36-3.4+7.91=9.878.62-3.84+3.41=8.194.68-1.76-1.01=1.918.34-0.22-4.83=3.298.89-4.3-0.45=4.146.01-5.36-0.06=0.594.64-1.25-1.66=1.737.51-6.07-1.1=0.345.38-2.63-0.36=2.397.6-5.32-2.07=0.216.43-2.94-0.86=2.639.8-4.34-3.76=1.79.26-0.87-8.05=0.349.86-3.21-1.53=5.129.56-5.2-2.77=1.598.27-1.35-1.79=5.133.85-0.49-1.21=2.154.89-0.16-2.68=2.059.85-1.58-3.2=5.077.61-0.52-5.78=1.319.96-2.51-2.22=5.239.14-0.89-3.42=4.835.01-2.77-1.03=1.219.9-1.03-7.04=1.836.85-3-0.19=3.668.15-2.56-4.42=1.173.4-0.45-1.7=1.259.39-0.84-3.16=5.396.55-0.24-5.3=1.014.36-1.15-0.62=2.598.23-4.44-2.51=1.284.58-0.33-1.52=2.734.56-0.8-1.09=2.678.75-1.06-2.94=4.758.56-0.46-6.34=1.769.4-0.82-5.17=3.419.83-5.95-2.39=1.495.54-3.04-1.96=0.548.07-1.44-0.77=5.866.54-2.31-3.28=0.959.17-3.63-4.03=1.519.08-2.93-1.98=4.173.47-0.49-2.04=0.949.53-4.99-4.4=0.145.52-1.58-3.2=0.744.25-0.69-1.82=1.746.22-0.39-2.06=3.779.73-1.5-3.34=4.896.29-0.36-1.6=4.338.12-2.89-3.27=1.967.18-1.4-2.07=3.719.52-2.09-4.51=2.927.03-1.29-4.51=1.236.79-4.16-2.02=0.619.28-3.21-4.58=1.498.63-1.44-5.88=1.310.2+7.83+0.68+8.91=17.626.09+6.63+4.34+6.92=23.982.2+7.57+0.51+6.05=16.330.33+8.24+3.91+1.23=13.716.22+8.77+7.71+0.11=22.815.32+9.99+1.13+3.29=19.739.93+4.38+4.76+8.83=27.99.03+1.91+5.72+6.16=22.826.1+9.52+4.98+4.11=24.719.39+6.71+4.66+9.51=30.279.57+1.89+1.97+7.74=21.179.72+4.47+3.72+9.1=27.015.21+9.49+2.76+7.15=24.618.85+5.34+2.43+8.62=25.245.35+7.02+2.8+7.27=22.449.87+1.89+4.38+3.42=19.564.27+3.08+2.27+9.48=19.11.43+1.46+8.16+9.56=20.611.44+9.68+1.11+2.02=14.250.93+3.42+2.75+7.44=14.540.54+2.79+7.68+1.36=12.374+4.66+4.12+9.18=21.966.52+9.82+6.05+4.4=26.799.21+1.9+3.38+4.29=18.781.14+4.55+2.83+6.57=15.090.29+1.75+8.49+9.75=20.280.31+0.82+7.77+3.9=12.80.02+2.16+5.2+4.22=11.68.89+0.44+4.2+9.34=22.872.92+0.95+4.1+7.17=15.141.14+2.21+7.93+6.26=17.546.04+0.14+4.41+7.91=18.57.12+1.77+6.39+4.25=19.539.68+6.97+6.67+0.45=23.779.03+4.56+1.24+5.42=20.252.69+5.08+9.5+3.51=20.782.13+6.71+1.07+1.23=11.148.9+1.76+7.99+7.53=26.189.15+0.94+3.01+2.89=15.994.69+9.91+3.65+2.36=20.618.68+7.2+4.27+0.65=20.88.78+5.67+8.63+2.44=25.520.46+0.52+7.69+9.7=18.379.54+4.83+9.13+8.69=32.193.4+0.33+7.38+3.36=14.476.01+4.65+5.52+8.51=24.694.79+9.01+3.36+5.89=23.052.49+8.93+9.23+8.02=28.670.72+9.05+6.43+0.88=17.088.38+7.79+9.15+3.25=28.571.43+1.08+7.13+2.5=12.147.96+5.2+2.15+9.27=24.587.02+7.56+4.93+0.48=19.996.54+0.72+5.64+9.05=21.951.75+9.52+6.64-1.16=16.752.93+3.44+2.17-5.8=2.747.44+5.7+5.16-0.45=17.859.79+9.53+8.3-5.7=21.929.46+6.58+2.47-6.15=12.366.48+6.53+3.22-0.14=16.090.58+8.1+3.01-0.32=11.371.1+1.97+6.48-4.12=5.431.31+4.83+9.46-7.54=8.065.97+2.62+1.14-1.11=8.621.65+3.63+8.22-3.38=10.129.61+3.14+5.79-0.72=17.820.97+2.87+4.2-0.07=7.971.59+1.06+5.53-7.49=0.692.82+8.88+0.1-9.17=2.635.45+3.86+4.96-3.31=10.967.45+6.11+1.26-2.64=12.184.91+6.14+2.24-9.27=4.023.35+5.42+8.27-3.74=13.32.46+8.1+0.89-1.56=9.893.23+7.35+3.13-6.24=7.479.01+4.2+3.57-6.61=10.178.37+7.86+1.63-4=13.868.59+1.87+1.27-8.82=2.917.23+1.4+4.13-9.85=2.912.08+6.05+8.33-5.44=11.028.67+8.59+4.02-5.75=15.538.78+4.86+2.1-6.82=8.921.99+2.12+8.66-1.95=10.827.85+3.2+3.29-4.01=10.335.45+1.41+5.55-2.33=10.082.65+7.08+1.6-1.43=9.97.98+0.02+8.48-4.66=11.823.83+3.02+2.09-5.12=3.829.25+9.8+1.63-9.33=11.357.88+1.87+1.05-7.71=3.091.5+2.54+6.46-6.79=3.719.11+0.88+6.84-5.6=11.235.8+0.9+4.84-0.57=10.977.29+3.58+0.3-6.05=5.124.63+6.57+0.75-7.82=4.139+0.16+3.93-8.08=5.016.56+7.05+7.86-8.41=13.067.15+1.22+4.6-6.27=6.70.35+5.33+4.81-3.5=6.997.34+0.04+1.88-1.07=8.197.34+8.01+5.45-2.13=18.672.72+5.13+6.89-6.83=7.917.96+6.37+0.72-6.27=8.783.98+9.12+9.28-9.41=12.970.16+7.6+0.58-6.88=1.464.14+2.37+2.07-7.15=1.430.84+6.07+7.54-6.56=7.899.83+2.29+7.17-2.08=17.213.24+6.73-5.49+6.56=11.045.93+5.4-9.94+8.51=9.94.36+4.48-6.56+3.53=5.814.41+9.27-5.27+4.82=13.236.33+5.17-5.02+5.81=12.296.86+5.47-5.86+6.78=13.252.63+3.95-3.78+2.88=5.685.77+1.59-0.55+9.75=16.561.53+5.69-2.73+2.57=7.067.23+0.08-2.87+2.49=6.932.38+2.98-1.72+9.76=13.40.62+5.84-4.79+4.22=5.890.48+9.1-6.58+9.35=12.356.92+2.79-7.63+5.13=7.217.82+8.45-7.52+9.95=18.73.31+6.52-7.04+3.49=6.280.56+6.02-3.72+0.93=3.794.26+1.56-0.9+4.56=9.489.56+7.29-4.15+8.61=21.313.81+3.59-0.27+6.34=13.478.25+4.18-4.9+3.59=11.121.08+5.57-0.82+1.8=7.632.58+5.13-4.47+3.04=6.288.12+9.76-5.69+0.89=13.084.97+7.35-1.24+5.62=16.70.86+8.2-1.76+9.17=16.479.6+5.43-7.2+9.11=16.949.33+1.95-1.94+5.48=14.821.19+6.74-7.75+8.86=9.043.12+9.95-2.5+1.81=12.387.15+9.53-1.6+9.27=24.359.04+5.08-4.79+0.05=9.388.45+6.89-6+4.8=14.142.4+8.19-0.15+5.53=15.974.53+6.12-7.14+0.16=3.678.34+2.89-0.19+0.43=11.472.61+2.15-1.83+6.91=9.843.36+6.33-9.39+3.77=4.078.2+0.45-8.15+7.85=8.356.27+8.31-5.3+3.42=12.78.3+7.75-2.93+9.87=22.994.81+5.29-4.55+6.57=12.129.73+9.37-0.61+5.51=245.41+6.2-7.16+5.52=9.971.07+4.67-1.56+3.48=7.667.74+2.92-6.16+5.58=10.084.78+5.02-1.84+5.3=13.267.21+3.19-2.33+4.49=12.563.6+6.23-2.86+6.72=13.697.84+7.57-6.83+7.64=16.229.92+6.93-6.55+4.98=15.284.77+8.02-5.64+2.5=9.653.18+3.84-3.13+3.58=7.474.88+2.75-1.44+1.89=8.082.65+7.57-6.54-0.56=3.121.15+7.29-0.43-3.94=4.074.96+3.7-4.58-0.72=3.363.29+4.05-1.15-2.9=3.297.61+4.5-2.21-3.88=6.026.25+9.1-1.84-5.22=8.298.14+5.7-4.28-0.53=9.034.82+1.36-2.41-1.47=2.32.55+9.93-1.93-8.52=2.035.61+8.14-5.37-7.49=0.897.64+6.63-7.2-1.67=5.49.57+7.07-1.59-9.2=5.857.16+8.06-4.99-6.69=3.546.54+6.96-7.52-5.72=0.268.11+4.06-2-9.14=1.034.26+9.91-8.99-2.09=3.090.38+6.54-2.99-0.54=3.391.31+1.64-1.84-0.29=0.822.15+3.35-1.19-3.87=0.444.33+9.68-8.11-0.56=5.342.95+6.76-2.27-6.36=1.089.09+0.09-2.41-6.49=0.289.26+5.57-1.14-1.39=12.39.63+5.68-8.09-3.96=3.261.89+7.44-4.33-1.35=3.652.64+7.43-4.81-1.96=3.34.62+0.12-2.5-0.14=2.14.63+6.29-3.99-1.79=5.148.38+6.72-0.2-3.57=11.334.76+6.03-3.26-5.4=2.135.04+4.56-2.45-5.05=2.19.39+9.73-3.37-9.89=5.862.88+8.24-8.57-0.1=2.459.7+7.62-3.23-4.33=9.763.53+4.77-3.05-0.62=4.637.62+8.31-6.73-6.95=2.257.77+6.47-0.51-7.44=6.293.99+9.22-6.09-6.39=0.733.95+9.49-4.07-5.15=4.226.47+6.48-4.74-6.92=1.296.63+9.08-2.06-4.05=9.67.58+7.94-9.13-5.51=0.884.2+6.26-2.27-5.33=2.868.6+4.24-8.1-3.42=1.326.92+4.12-1.71-6.26=3.076.39+9.8-6.8-1.12=8.273.01+8.56-9.94-1.1=0.539.87+7.61-3.3-4.6=9.587.46+9.68-5.08-0.58=11.485.39+7.38-0.78-2.12=9.876.26+9.41-4.28-2.96=8.438.53+2.18-4.73-2.15=3.832.97+9.82-9.01-3.41=0.371.95+9.84-2.36-7.13=2.38.23-2.36+6.72+6.68=19.279.23-6.77+5.49+4.85=12.86.67-4.43+7.05+6.36=15.652.34-2.24+8.56+9.48=18.149.4-5.52+8.14+4.87=16.898.98-0.5+6.8+8.42=23.79.34-3.85+8.09+7.53=21.112.98-2.6+5.08+3.72=9.189.4-5.08+5.35+0.58=10.259.31-9.21+8.62+6.8=15.526.56-0.58+5.16+8.29=19.435.33-1.92+2.36+6.5=12.278.02-1.61+7.05+0.61=14.073.07-0.63+8.78+2.82=14.046.54-2.57+8.87+5.8=18.644.99-2.26+1.89+9.72=14.349.77-6.59+1.49+1.15=5.823.06-1.39+2.3+4=7.971.83-0.94+7.82+0.43=9.148.38-2.37+4.48+0.98=11.473.8-3.33+9.59+6.59=16.655.36-1.2+5.39+8.89=18.448.47-3.66+3.63+5.13=13.574.97-3.69+8.63+3.38=13.291.51-0.06+2.73+9.02=13.24.05-3.1+9.17+8.54=18.668.98-1.53+8.25+7.47=23.177.18-0.99+8.43+5.59=20.219.72-6.71+0.04+9.63=12.681.1-0.31+0.38+3.42=4.598.83-3.24+6.69+3.84=16.125.34-4.21+8.55+1.65=11.337.35-5.29+6.92+8.72=17.79.29-4.12+3.32+1.81=10.36.99-2.95+0.73+3.59=8.367.72-2.53+1.79+6.47=13.459.76-8.9+6.05+9.53=16.448.44-4.17+9.93+8.3=22.57.77-3.84+1.79+5.98=11.77.63-0.36+1.6+4.55=13.426.66-1.63+6.25+4.97=16.258.49-6.49+3.04+6.53=11.571.52-0.02+8.65+8.5=18.657.67-0.31+0.82+0.5=8.684.3-3.31+3.34+5.48=9.813.19-0.8+1.76+1.13=5.288.16-6.46+3.16+0.45=5.316.35-1.12+9.49+2.05=16.778.98-0.04+9.45+9.34=27.738.44-1.09+2.37+4.78=14.55.97-0.52+1.87+0.09=7.419.97-5+8.25+1.96=15.189.91-6.51+0.15+7.68=11.231.58-1.22+8.65+1.84=10.853.5-3.23+9.04-1.33=7.985.54-5.25+6.02-1.34=4.979.33-8.37+1.48-1.43=1.012.48-0.15+8.5-7.9=2.939.05-1.3+0.99-5.72=3.022.06-0.72+9.94-0.27=11.019.12-6.12+9.93-6.08=6.858.66-4.37+8.28-5.85=6.721.31-0.23+8.53-0.82=8.797.08-5.55+8.58-8.15=1.969.83-6.79+5.48-1.71=6.817.81-5.05+4.17-5.88=1.055.16-2.28+9.3-0.5=11.683.42-0.52+6.89-3.21=6.588.92-1.75+7.65-3.27=11.559.21-4.56+7.23-5.04=6.846.11-6+6.42-5.73=0.89.32-2.35+5.54-3.64=8.873.45-0.1+2.94-4.52=1.775.82-1.86+7.87-7.99=3.849.24-1.29+0.82-4.33=4.443.71-0.13+3.37-2.01=4.948.47-2.95+9.43-3.43=11.527.98-3.77+6.76-2.81=8.162.36-2.11+2.77-1.25=1.774.09-1.38+8.29-6.93=4.076.66-2.17+8.1-0.37=12.226.02-4.17+6.58-0.35=8.088.04-2.22+1.08-1.03=5.879.99-6.94+3.18-2.03=4.29.74-9.26+8.01-5.74=2.755.21-1.2+6.05-9.21=0.856.65-2.7+4.88-0.2=8.637.63-4.26+4.45-5.33=2.495.31-1.59+8.83-0.76=11.797.15-1.46+7.39-1.26=11.826.6-5.75+6.5-2.82=4.533.27-2.67+5.01-3.13=2.489-5.68+5.18-5.16=3.344.59-1.05+5.01-3.79=4.765.32-0.22+9.11-9.76