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3.04+7.6=8.17+5.36=4.55+6.58=5.21+4.14=7.21+8.9=5.25+2.81=2.69+8.43=9.21+0.24=7.95+5.68=6.48+0.98=8.85+5.36=9.63+5.81=5.01+8.57=1.04+3.65=8.83+8.62=2.11+1.13=3.02+7.22=9.91+1.38=8.5+2.89=9.23+1.14=7.66+6.58=2.55+6.63=5.37+0.7=4.91+1.85=4.2+5.91=5.45+9.34=8.52+7.65=2.14+3.23=6.3+7.38=2.01+5.56=6.65+7.02=4.92+2.57=6.09+4.28=4.44+4.73=5.85+4.53=6.4+5.05=8.41+0.87=1.89+3.4=1.71+6.91=8.42+0.66=5.03+8.65=0.84+5.58=2.68+0.33=9.99+8.79=6.85+6.44=6.7+2.88=3.96+6.81=4.84+5.11=5.06+3.59=7.86+9.37=3.97+0.1=0.32+6.66=4.01+9.02=5.89+9.58=7.69-3.88=1.8-0.6=8.46-7.95=6.54-1.87=9.09-6.38=2.85-0.56=7.09-4.98=5.33-1.34=5.64-4.27=2.66-1.59=7.34-6.95=2.71-0.71=9.59-5.61=3.77-3.47=7.48-4.55=7.08-3.25=4.26-3.59=9.54-7.5=9.58-4.68=7.21-4.34=7.71-1.74=9.87-8.49=8.75-6.22=7.84-5.63=8.14-7.84=4.22-2.62=1.43-0.54=1.72-0.6=8.54-3.61=9.1-6.35=5.56-5.36=7.58-2.95=7.03-6.18=6.32-0.78=9.86-8.79=4.38-2.3=7.93-2.79=8.85-2.57=8.67-3=7.22-1.01=3.94-1.91=9.7-4.21=8.18-4.92=6.94-1.47=9.98-3.65=6.9-2.17=8.4-0.74=3.68-3.05=8.22-7.9=3.05-0.57=6.63-5.12=9.57-1.22=6.75-2.96=5.42-3.42=9.79+4.86+5.63=3.52+2.89+0.84=3.64+3.95+2.58=1.27+7.91+3.62=1.24+7.35+7.99=2.58+5.88+9.11=8.73+8.79+4.5=2.19+9.74+0.17=0.57+9.27+4.26=6.9+3.74+8.82=9.57+4.2+6.08=8.3+9.93+1.83=0.19+2.07+0.21=8.19+8.45+3.83=8.79+8.78+0.25=2.27+6.46+5.11=6.31+3.9+7.43=8.55+9.37+1.3=9.24+5.26+2=6.3+7.45+2.17=2.96+7.2+1.92=1.43+7.31+6.09=2.22+0.35+4.69=7.51+0.5+6.61=5.64+2.62+1.56=4.04+6.02+3.24=1.67+2.31+4.84=9.25+9.44+5.44=1.94+8.4+4.54=7.49+8.04+2.06=2.2+0.79+1.41=2.34+5.2+1.4=1.51+5.53+7.13=9.27+3.23+4.35=5.25+5.18+1.59=6.83+4.41+4.69=0.27+3.11+8.11=0.65+5.23+1.56=6.94+8.53+7.85=5.48+9.47+5.99=0.92+7.28+5.98=6.79+4.59+1.92=0.48+1.81+9.27=3.37+2.37+3.94=5.97+8.22+5.2=2.37+5.71+7.75=6.06+1.03+4.26=5.98+6.03+0.35=8.89+4.54+8.95=6.95+0.17+6.16=3.22+5+2.53=8.11+8.45+4.53=4.38+3.38+7.54=7+9.53+2.37=0.35+7.23-4.98=0.65+5.99-4.64=9.45+8-4.87=3.02+1.83-1.76=7.3+5.92-1.65=3.79+4.03-7.51=1.01+7.12-4.6=2.79+7.91-5.75=7.59+0.52-1.97=2.63+4.73-6.82=2.96+6.57-5.94=1.3+9.07-6.26=4.73+3.67-4.62=6.72+9.65-2.88=3.26+6.62-2.31=6.19+1.76-2.22=0.59+7.23-6.14=2.62+8.97-9.99=8.25+4.4-4.82=0.03+9.69-9.39=0.29+9.89-8.24=9.57+1.22-5.99=3.05+7.49-3.08=4.82+6.68-4.51=0.73+3.38-3.09=6.45+4.7-2.14=0.78+3.88-1.48=8.59+8.31-9.92=0.46+7.46-5.14=8.57+7.59-6.47=8.58+9.65-9.4=1.65+8.38-6.8=0.05+7.13-3.07=9.24+9.21-3.86=2.11+5.8-0.81=5.27+7.92-5.86=5.65+6.79-2.8=5.35+9.08-0.98=9.85+8.7-3.8=8.33+7.54-9.58=7.55+2.35-2.44=7.37+6.26-4.95=6.32+3.32-9.1=1.21+7.5-6.11=4.08+0.3-2.02=7.82+2.32-5.07=9.85+1.91-3.3=7.38+9.17-9.25=6.2+3.46-0.83=3.43+3.7-3.04=8.62+0.49-3.86=0.46+9.76-7.06=8.31+0.42-4.9=2.32+3.02-3.91=8.17-4.96+2.02=9.31-3.75+5.8=4.54-3.76+0.41=8.35-2.2+2.15=8.72-1.75+0.6=9.95-6.2+8.24=2.19-0.56+1.81=6.24-0.02+9.47=7.39-7.08+4.11=8.64-1.28+4.79=1.18-1.08+3.82=3.43-1.46+4.53=7.27-0.53+4.23=8.51-6.4+9.95=3.23-2.56+5.98=9.58-6.29+9.65=5.49-4.08+8.01=4.58-2.25+2=9.85-4.91+9.1=3.43-0.23+9.39=4.73-2.95+9.32=2.6-0.49+4.57=4.72-2.68+4.71=7.17-4.34+6.16=5.47-0.35+9.1=8.83-8.11+5.26=4.71-2.07+6.35=6.68-4.58+8.59=7.98-6.25+3.47=4.62-1.88+5.82=6.4-5.31+0.48=9.68-4.3+6.28=4.26-1.17+5.11=1.71-0.06+6.29=3.49-2.41+9.13=9.93-2.06+1.56=4.32-2.51+2.01=9.21-4.86+9.37=7.99-6.79+0.14=9.93-3.71+8.31=3.84-1.7+3.54=9.33-8.95+3.99=8.9-8.67+0.7=4.75-4.43+3.13=9.36-7.47+4.07=9.59-1.89+0.72=3.05-0.69+8.54=4.75-3.12+7.29=9.5-0.34+4.94=5.16-0.67+1.55=9.58-4.74+0.09=8.29-1.29+3.56=2.96-1+3.66=7.62-4.05+0.84=8.33-3.83-1.44=5.11-2.14-2.85=9.71-4.38-1.85=6.89-1.35-2.67=9.73-1.28-6.18=8.03-1.25-5.49=9.2-1.58-6.27=7.01-4.26-0.85=6.98-4.42-0.43=5.57-0.77-0.04=9.08-5.91-0.86=6.5-2.78-0.74=8.97-4.07-4.39=4.52-3.9-0.04=9.24-0.33-4.03=5.46-0.92-4.31=5.72-1.11-3.91=5.11-0.76-2.25=5.81-1.71-0.43=8.66-1.25-6.54=8.21-2.72-2.55=2.2-0.5-1.41=7.98-3.33-1.36=8.67-5.05-1.12=9.92-3.17-4.51=7.06-3.61-1.04=9.56-0.62-2.41=6.66-0.16-5.97=2.2-0.74-0.12=8.05-1.11-3.75=8.13-2.22-3.45=9.21-0.42-3.62=7.42-4-1.99=9.38-8.73-0.27=8.48-0.48-2.26=5.75-3.48-2.04=8.47-1.49-4.92=7.83-4.67-2.65=8.23-2.11-3.53=9.45-0.8-5.54=8.64-0.78-4.84=9.66-3.3-2.88=6.94-0.99-1.97=9.89-6.08-2.64=9.03-0.22-3.62=7.68-0.77-4.35=8.81-1.06-5.57=7.5-0.97-5.26=9.84-3.99-2.77=8.64-0.02-5.91=8.43-0.58-4.36=8.3-7.4-0.36=8.33-3.67-3.04=6.3-0.89-1.59=6.54+4.51+5.06+9.73=1.41+7.43+2.62+8.07=0.05+5.91+6.89+3.5=1.6+0.24+4.61+1.79=4.31+8.5+3.97+9.89=6.7+1.63+7.19+2.87=2.33+7.37+7.33+4.64=8.86+8.03+2.07+1.89=8.74+5.67+0.43+1.73=0.99+6.57+1.84+0.16=1.17+1.83+0.94+5.16=9.25+4.1+5.4+0.06=3.02+1.57+8.89+5.49=8.13+8.77+5.66+5.65=4.96+0.85+8.59+2.77=5.56+1.47+8.07+6.6=4.26+8.04+4.2+0.16=9.41+6.45+1.61+0.57=4.04+6.45+1.89+4.66=8.21+4.03+5.69+2=6.78+0.51+3.27+4.11=1.65+9.44+9.58+7.79=9.06+1.75+7.84+2.05=9.28+5.53+2.86+2.45=6.87+3.09+4.34+4.61=8.09+8.68+8.26+8.18=3.47+2.14+3.64+5.89=1.72+0.56+0.97+7.99=4.19+7.25+8.24+1.11=7.44+9.92+0.14+1.72=5.06+2.28+5.84+8.92=8.95+2.36+1.98+8.19=4.77+8.3+6.99+7.28=5.39+6.94+5.24+8.83=1.72+3.66+9.51+9.04=0.02+2.71+3.21+0.32=0.7+5.29+4.56+6.92=4.2+9.19+8.27+6.83=6.13+7.87+1.97+8.89=4.72+8.55+8.05+4.99=1.21+8.86+4.88+8.55=5.15+8.83+4.19+6.13=4.76+0.55+6.23+6.77=4.48+0.68+7.7+4.6=0.6+2.52+2.1+3.88=8.69+2.17+7.23+1.78=5.76+0.83+9.36+3.89=3.29+9.13+8.81+9.01=7.58+1.77+8.02+5=7.62+0.48+8.58+4.82=1.1+1.78+0.32+2.81=4.13+0.83+2.22+3.94=1.37+6.66+1.88+5.46=8+5.34+7.29+8.89=7.72+6.17+2.65-2.28=5.74+3.74+7.5-6.81=9.16+2.44+7.11-9.99=2.95+3.33+9.84-6.68=2.92+3.15+6.95-3.24=4.71+3.32+8.71-5.24=4.26+5.08+3.14-1.51=8.61+0.38+7.98-1.26=7.89+5.58+5.88-2.97=3.16+3.96+9.19-6.75=7+3.8+5.9-8.9=9.95+6.99+1.51-0.12=0.29+2.24+7.63-8.34=5.16+5.71+7.89-5.83=1.79+8.26+3.72-3.37=2.86+2.21+5.87-1.8=3.08+2.71+9.72-0.41=9.32+8.68+6.07-3.87=9.97+5.1+2.34-4.92=5.71+4.45+3.36-7.67=7.26+8.07+4.58-7.41=3.56+8.83+5.37-6.34=6.81+5.56+4.63-0.94=0.2+6.36+6.19-6.06=7.45+1.9+6.78-3.07=3.21+2.39+4.99-3.39=7.22+1.75+5.95-7.81=6.16+0.28+2.35-1.02=1.07+2.95+9.55-5.02=9.81+3.64+9.18-1.04=9.68+7.09+2.95-7.87=5.69+9.47+5.98-7.37=7.88+4.94+7.24-1.24=1.66+0.89+2.04-1.39=2.76+6.51+0.91-6.15=1.13+0.1+7.69-7.25=5.06+8.06+8.7-8.57=0.64+5.5+4.32-6.46=9.55+0.68+4.54-2.28=2.31+8.61+9.49-2.61=2.24+7.52+6.75-9.2=1.04+9.23+7.81-0.97=5.15+9.91+7.28-2.41=7.91+0.17+9.41-9.24=2.27+3.91+8.52-9.33=4.69+4.58+1.63-8.69=1.61+2.5+4.01-6.18=5.83+2.32+0.97-7.1=7.84+3.38+5.84-7.87=6.07+2.19+2.26-3.74=7.66+9.69+2.23-1.74=9.34+2.77+2.62-3.94=4.57+8.61+7.43-0.17=6.65+0.4+6.95-7.74=8.45+3.97-8+6.04=1.84+4.27-3.29+8.53=1.13+7.64-3.6+5.47=4.09+5.58-1.95+0.06=3.22+3.82-0.89+8.32=1.12+8.41-5.57+8.92=3.48+9.48-4.89+5.89=8.6+8.62-7.79+4.98=8.9+3.13-0.02+8.43=1.66+4.51-4.26+0.62=4.69+9.69-4.46+1.29=0.32+5.72-1.9+0.5=3.42+0.48-2.57+7.35=3.85+9.92-0.26+0.96=8.57+7.58-5.03+0.72=3+7.56-5.6+6.03=9.26+0.68-9+9.57=4.57+8.67-7.09+7.95=7.03+1.94-4.08+8.48=2.71+3.6-1.32+2.12=5.47+2.74-7.7+8.77=9.2+9.33-5.2+6.58=7.06+2.88-9.35+8.42=2.67+6.16-2.56+4.26=6.15+2.74-8.47+3.84=5.24+9.34-7.38+9.63=6.71+5.25-4.02+6.72=6.2+5.83-1.54+7.76=4.43+2.4-2.78+1.98=7.79+4.02-3.39+4.85=0.54+7.59-5.32+4.63=5.68+9.9-4.29+6.75=3.01+6.98-4.69+6.46=4.21+8.14-1.55+7.84=9.43+7.59-7.58+9.13=9.26+2.53-3.13+0.35=8.74+3.68-3.69+2.74=3.57+7.51-0.59+5.06=5.77+4.01-1.96+7.94=9.47+9.77-1.43+6.83=5.22+0.44-1.15+4.91=5.58+7.26-6.16+1.94=8.87+7.99-2+1.37=9.34+4.84-7.66+6.79=4.79+9.3-5.65+6.66=6.83+9.55-0.1+2.68=9.15+1.36-0.44+7.23=5.61+4.62-2.15+2.38=9.32+0.45-5.06+0.92=7.55+9.25-0.77+0.28=3.62+1.11-4.3+1.79=9.64+5.91-8.56+3.43=1.11+7.48-3.85+1.94=6.76+7.59-8.91+1.02=6.21+7.89-4.7-6.1=9.76+5.93-6.35-2.21=4.95+8.13-4.35-1.05=7.21+7.06-1.13-5.39=2.06+2.46-0.99-3.39=5.47+8.89-1.49-1.69=7.51+3.01-5.6-2.03=7.31+7.27-2.12-4.01=6.84+6.88-1.24-4.29=9.3+0.1-3.46-4.69=5.07+9.12-9.94-0.56=9.03+1.31-2.43-1.07=3.61+5.96-4.22-1.79=3.98+8.49-0.79-3.61=6.59+0.52-2.95-1.17=3.9+8.02-6.23-0.43=7.79+3.64-0.17-1.09=8.65+9.27-3.49-3.78=9.69+0.03-5.8-3.45=5.73+5.03-5.54-2.98=6.69+5.6-4.18-4.36=4.79+7.55-4.05-1.89=7.92+9.54-1.56-6.91=6.36+2.04-4.63-2.49=9.58+1.86-0.26-9.86=9.64+8.87-0.87-2.38=5.54+8.33-0.15-3.83=1.74+3.65-0.15-5.13=4.25+8.17-1.01-3.98=6.49+2.86-1.49-0.62=1.41+8.6-3.28-5.06=9.29+3.64-1.6-1.4=6.32+6.49-1.93-3.25=9.73+2.02-5.09-0.85=3.41+8.23-0.24-4.09=7.26+0.93-3.27-0.27=4.51+4.92-4.22-1.88=6.98+6.95-6.82-2.41=3.76+7.67-5.59-3.7=6.48+8.74-2.69-0.57=5.92+6.18-7.38-2.4=6.26+8.38-0.19-0.03=8.58+5.08-8.43-3.66=3.39+8.39-8.74-1.13=9.89+5.55-9.61-3.73=6.49+3.53-5.04-4.21=2.04+9.93-1.93-6.53=9.36+8.94-1-8.85=9.18+0.86-0.78-9.1=5.17+9.32-8.31-3.98=5.6+9.51-0.78-9.57=7.87+6.82-9.1-3.88=9.11+6.71-6.07-6.92=9.19+0.93-5.92-0.44=3.49-2.37+6.78+4.84=8.11-0.56+7.77+1.46=9.35-7.67+2.99+7.22=9.39-3.2+2.57+5.57=7.17-5.39+7.48+3.37=8.83-2.57+7.16+6.62=4.05-2.5+5.43+1.72=5.38-2.46+6.79+6.6=6.01-3.73+9.73+0.79=7.26-2.24+8.49+2.03=9.06-0.21+5.04+7.56=6.93-1.28+1.3+6.04=7.04-4.19+5.39+6.42=9.98-5.98+0.61+7.88=8.21-2.69+4.67+8.61=8.39-4.92+3.99+0.83=4.1-2.77+4.72+8.55=7.62-5.69+8.25+6.53=7.76-1.25+9.86+9.71=9.84-6.11+0.98+5.35=6.74-2.8+8.56+8.55=6.41-0.17+4.01+4.44=8.03-6.21+9.66+7.44=2.85-2.01+8.09+6.29=8.18-3+8.45+1.66=8.23-6.6+3.06+2.9=2.32-0.9+1.12+2.18=3.69-1.45+7.54+9.87=7.89-3.16+6.36+1.4=3.26-0.84+2.43+8.74=6.91-5.33+2.45+3.3=8.96-3.69+5.59+8.8=5.24-3.92+8.36+6.74=7.85-1.57+4.14+5.66=5.86-2.9+0.25+5.49=7.27-5.54+1.12+3.83=4.77-1.02+2.76+1.82=5.07-3.43+0.98+7.02=7.67-1.73+6.84+0.44=5.48-2.64+6.53+8.54=9.83-9.71+2.14+0.1=5.92-2.79+9.76+9.85=9.24-1.47+4.14+2.56=6.43-0.63+5.92+4.27=9.67-4.24+0.64+6.27=3.71-1.06+0.55+7.86=7.87-3.66+2.16+5.59=8.74-3.31+6.07+0.8=8.73-4.73+0.35+0.77=7.63-4.32+2.96+6.98=9.01-6.1+3.06+4.81=6.74-3.71+6.02+7.46=3.9-3.59+8.29+3.44=7.38-6.22+1.1+4.42=2.47-0.82+5.46-6.71=9.13-7.38+7.7-0.69=7.44-4.87+9.91-6.71=5.38-4.04+6.18-1.02=3.77-0.16+7.99-4.78=3.99-1.96+5.43-3.94=6.37-2.67+6.07-0.76=9.47-4.1+1.84-4.7=3.73-2.87+6.8-3.52=7.15-3.08+8.61-8.5=8.5-5.85+5.27-1.98=4.93-1.28+4.38-7.42=7.95-3.78+6.24-2.23=8.9-1.21+5.2-3.21=5.89-1.87+7.01-4.37=7.61-2.61+3.8-2.76=8.35-3.35+6.13-0.71=9.71-7.55+9.12-0.23=3.38-1.07+3.92-1.4=5.9-0.33+1.48-1.93=3.87-3.13+4.52-2.22=8.95-0.87+9.01-1.46=5.25-0.85+6.49-6.23=3.11-1.52+8.09-1.11=7.45-5.51+6.96-4.48=7.77-0.99+8.5-3.01=3.81-2.8+7.27-3.55=9.44-1.24+3.7-0.45=7.78-1.64+7.19-0.43=8.46-1.12+1.8-0.9=6.41-2.56+7.66-9.86=8.79-2.15+3.43-0.05=3.96-1.21+6.19-2.82=6.94-4.51+9.71-5.76=4.95-3.51+9.38-1.16=1.61-0.58+5.99-3.38=9.42-5.35+5.7-5.25=9.93-2.13+5.46-9.1=7.35-5.85+6.18-5.06=9.24-8.71+9.32-2.24=8.8-6.36+9.67-6.69=4.97-0.4+2.79-2.34=8.63-0.84+9.39-1.17=3.28-0.92+5.71-0.53=9.34-2.11+2.67-2.83=8.52-2.16+2.25-4.89=6-2.81+2.39-2.52=3-1.36+3.01-2.35=9.08-3.14+7.69-4.99=9.95-0.8+9.9-8.09=6.94-2.83+6.88-5.58=5.96-0.59+7.34-5.87=8.15-7.09+9.39-1.51=8.96-1.99+5.44-6.74=9.19-5.98-0.03+0.61=9.68-1.73-7.29+8.99=9.33-1.08-2.92+5.19=7.97-5.75-1.61+1.27=7.26-0.45-0.68+7.21=7.88-2.55-2.78+9.95=9.31-3.59-0.52+7.72=5.29-1.43-1.84+9.7=8.31-3.66-1.39+3.79=8.49-1.53-5.04+6.83=6.42-1.48-2.78+1.66=7.76-3.14-2.9+4.27=7.22-0.14-5.77+1.37=9.3-6.89-1.55+3.13=8.66-5.82-1.29+4.59=7.08-3.95-0.18+6.08=9.95-1.06-8.16+4.12=6.75-1.78-3.65+1.67=9.92-3.98-1.36+6.4=9.34-3.26-4.58+6.21=7.38-4.94-0.21+3.3=8.99-5.92-0.1+0.67=8.82-2.55-5.58+3.57=4.56-1.47-0.6+1.86=7.43-3.78-1.43+0.22=6.47-1.32-0.38+2.62=9.07-1.76-4.69+9.32=8.54-0.89-5.85+4.83=4.01-0.56-3.2+5.28=6.2-2.19-0.26+4.59=5.65-4.51-0.82+3.06=7.67-0.8-4.98+8.96=8.42-5.76-1.86+3.95=8.85-1.92-2.82+5.3=5.82-2.01-1.03+7.98=4.23-0.78-3.27+3.89=7.67-3.05-2.85+7.2=8.96-3.62-0.22+6.09=6.42-1.7-4.37+4.15=7.81-3.64-0.9+5.77=7.62-1.05-6.3+3.74=8.85-4.56-1.72+6.05=8.44-1.44-3.02+9.08=9.94-6.4-2.01+0.41=8.22-1.73-5.86+0.32=9.32-4.41-2.48+2.16=8.16-1.22-6.65+0.57=5.22-2.89-1.86+6.02=9.74-0.47-2.33+3.9=6.09-0.66-3.22+5.29=7.11-5.42-0.47+9.89=8.69-3.2-0.38+6.6=7.49-1.89-3.84+1.18=8.35-5.02-0.28+3.49=9.53-0.43-6.31-1.29=5.92-1.3-1.41-0.04=9.65-4.31-0.65-2.18=9.2-2.84-1.44-2.56=8.33-2.08-0.42-1.34=8.22-0.12-6.82-0.53=8.23-0.25-5.3-1.02=9.86-2.58-6-0.04=7.14-1.82-0.18-2.84=9.51-4.6-0.44-3.62=9.82-3.3-2.78-0.85=9.15-0.71-5.96-0.91=9.92-3.87-1.66-3.53=6.33-1.25-2.73-0.38=6.89-2.36-1.48-1.21=7.99-1.13-0.53-0.25=9.54-0.37-2.8-2.12=9.74-3.58-0.31-1.98=8.01-0.79-6.65-0.41=9.5-0.55-7.5-0.91=9.15-1.29-3.65-0.12=7.29-0.41-1-1.41=7.34-0.31-3.43-0.66=9.33-1.06-1.42-6.5=9.23-5.83-0.17-2.19=8.84-1.03-6.87-0.28=9.04-2.51-1.44-2.6=5.73-3.02-0.6-1.37=6.65-0.7-1.68-0.95=9.66-3.53-4.16-1.57=2.87-0.34-0.03-1.33=7.65-0.23-5.01-1.61=9.55-0.27-0.43-2.53=5.62-3.53-0.22-0.61=9.86-4.43-1.28-3.15=6.42-3.03-0.89-0.07=8.82-2.38-1.6-4.21=9.17-0.61-0.97-5.81=6.96-4.52-0.16-1.04=9.11-3.06-5.32-0.12=9.89-8.3-0.9-0.12=9.41-3.33-0.26-4.14=4.59-2.87-0.81-0.33=5.64-2.42-0.46-1.1=7.31-2.83-0.21-1.65=8.74-1.67-3.25-0.27=9.97-1.01-3.75-4.17=8.24-0.07-5.92-0.89=5.02-0.43-2.87-1.54=9.78-1.25-6.65-0.88=7.38-0.27-3.08-2.81=9.15-1.47-1.13-3.88=7.03-0.57-1.15-0.29=5.41-0.82-2.06-0.91=参考答案3.04+7.6=10.648.17+5.36=13.534.55+6.58=11.135.21+4.14=9.357.21+8.9=16.115.25+2.81=8.062.69+8.43=11.129.21+0.24=9.457.95+5.68=13.636.48+0.98=7.468.85+5.36=14.219.63+5.81=15.445.01+8.57=13.581.04+3.65=4.698.83+8.62=17.452.11+1.13=3.243.02+7.22=10.249.91+1.38=11.298.5+2.89=11.399.23+1.14=10.377.66+6.58=14.242.55+6.63=9.185.37+0.7=6.074.91+1.85=6.764.2+5.91=10.115.45+9.34=14.798.52+7.65=16.172.14+3.23=5.376.3+7.38=13.682.01+5.56=7.576.65+7.02=13.674.92+2.57=7.496.09+4.28=10.374.44+4.73=9.175.85+4.53=10.386.4+5.05=11.458.41+0.87=9.281.89+3.4=5.291.71+6.91=8.628.42+0.66=9.085.03+8.65=13.680.84+5.58=6.422.68+0.33=3.019.99+8.79=18.786.85+6.44=13.296.7+2.88=9.583.96+6.81=10.774.84+5.11=9.955.06+3.59=8.657.86+9.37=17.233.97+0.1=4.070.32+6.66=6.984.01+9.02=13.035.89+9.58=15.477.69-3.88=3.811.8-0.6=1.28.46-7.95=0.516.54-1.87=4.679.09-6.38=2.712.85-0.56=2.297.09-4.98=2.115.33-1.34=3.995.64-4.27=1.372.66-1.59=1.077.34-6.95=0.392.71-0.71=29.59-5.61=3.983.77-3.47=0.37.48-4.55=2.937.08-3.25=3.834.26-3.59=0.679.54-7.5=2.049.58-4.68=4.97.21-4.34=2.877.71-1.74=5.979.87-8.49=1.388.75-6.22=2.537.84-5.63=2.218.14-7.84=0.34.22-2.62=1.61.43-0.54=0.891.72-0.6=1.128.54-3.61=4.939.1-6.35=2.755.56-5.36=0.27.58-2.95=4.637.03-6.18=0.856.32-0.78=5.549.86-8.79=1.074.38-2.3=2.087.93-2.79=5.148.85-2.57=6.288.67-3=5.677.22-1.01=6.213.94-1.91=2.039.7-4.21=5.498.18-4.92=3.266.94-1.47=5.479.98-3.65=6.336.9-2.17=4.738.4-0.74=7.663.68-3.05=0.638.22-7.9=0.323.05-0.57=2.486.63-5.12=1.519.57-1.22=8.356.75-2.96=3.795.42-3.42=29.79+4.86+5.63=20.283.52+2.89+0.84=7.253.64+3.95+2.58=10.171.27+7.91+3.62=12.81.24+7.35+7.99=16.582.58+5.88+9.11=17.578.73+8.79+4.5=22.022.19+9.74+0.17=12.10.57+9.27+4.26=14.16.9+3.74+8.82=19.469.57+4.2+6.08=19.858.3+9.93+1.83=20.060.19+2.07+0.21=2.478.19+8.45+3.83=20.478.79+8.78+0.25=17.822.27+6.46+5.11=13.846.31+3.9+7.43=17.648.55+9.37+1.3=19.229.24+5.26+2=16.56.3+7.45+2.17=15.922.96+7.2+1.92=12.081.43+7.31+6.09=14.832.22+0.35+4.69=7.267.51+0.5+6.61=14.625.64+2.62+1.56=9.824.04+6.02+3.24=13.31.67+2.31+4.84=8.829.25+9.44+5.44=24.131.94+8.4+4.54=14.887.49+8.04+2.06=17.592.2+0.79+1.41=4.42.34+5.2+1.4=8.941.51+5.53+7.13=14.179.27+3.23+4.35=16.855.25+5.18+1.59=12.026.83+4.41+4.69=15.930.27+3.11+8.11=11.490.65+5.23+1.56=7.446.94+8.53+7.85=23.325.48+9.47+5.99=20.940.92+7.28+5.98=14.186.79+4.59+1.92=13.30.48+1.81+9.27=11.563.37+2.37+3.94=9.685.97+8.22+5.2=19.392.37+5.71+7.75=15.836.06+1.03+4.26=11.355.98+6.03+0.35=12.368.89+4.54+8.95=22.386.95+0.17+6.16=13.283.22+5+2.53=10.758.11+8.45+4.53=21.094.38+3.38+7.54=15.37+9.53+2.37=18.90.35+7.23-4.98=2.60.65+5.99-4.64=29.45+8-4.87=12.583.02+1.83-1.76=3.097.3+5.92-1.65=11.573.79+4.03-7.51=0.311.01+7.12-4.6=3.532.79+7.91-5.75=4.957.59+0.52-1.97=6.142.63+4.73-6.82=0.542.96+6.57-5.94=3.591.3+9.07-6.26=4.114.73+3.67-4.62=3.786.72+9.65-2.88=13.493.26+6.62-2.31=7.576.19+1.76-2.22=5.730.59+7.23-6.14=1.682.62+8.97-9.99=1.68.25+4.4-4.82=7.830.03+9.69-9.39=0.330.29+9.89-8.24=1.949.57+1.22-5.99=4.83.05+7.49-3.08=7.464.82+6.68-4.51=6.990.73+3.38-3.09=1.026.45+4.7-2.14=9.010.78+3.88-1.48=3.188.59+8.31-9.92=6.980.46+7.46-5.14=2.788.57+7.59-6.47=9.698.58+9.65-9.4=8.831.65+8.38-6.8=3.230.05+7.13-3.07=4.119.24+9.21-3.86=14.592.11+5.8-0.81=7.15.27+7.92-5.86=7.335.65+6.79-2.8=9.645.35+9.08-0.98=13.459.85+8.7-3.8=14.758.33+7.54-9.58=6.297.55+2.35-2.44=7.467.37+6.26-4.95=8.686.32+3.32-9.1=0.541.21+7.5-6.11=2.64.08+0.3-2.02=2.367.82+2.32-5.07=5.079.85+1.91-3.3=8.467.38+9.17-9.25=7.36.2+3.46-0.83=8.833.43+3.7-3.04=4.098.62+0.49-3.86=5.250.46+9.76-7.06=3.168.31+0.42-4.9=3.832.32+3.02-3.91=1.438.17-4.96+2.02=5.239.31-3.75+5.8=11.364.54-3.76+0.41=1.198.35-2.2+2.15=8.38.72-1.75+0.6=7.579.95-6.2+8.24=11.992.19-0.56+1.81=3.446.24-0.02+9.47=15.697.39-7.08+4.11=4.428.64-1.28+4.79=12.151.18-1.08+3.82=3.923.43-1.46+4.53=6.57.27-0.53+4.23=10.978.51-6.4+9.95=12.063.23-2.56+5.98=6.659.58-6.29+9.65=12.945.49-4.08+8.01=9.424.58-2.25+2=4.339.85-4.91+9.1=14.043.43-0.23+9.39=12.594.73-2.95+9.32=11.12.6-0.49+4.57=6.684.72-2.68+4.71=6.757.17-4.34+6.16=8.995.47-0.35+9.1=14.228.83-8.11+5.26=5.984.71-2.07+6.35=8.996.68-4.58+8.59=10.697.98-6.25+3.47=5.24.62-1.88+5.82=8.566.4-5.31+0.48=1.579.68-4.3+6.28=11.664.26-1.17+5.11=8.21.71-0.06+6.29=7.943.49-2.41+9.13=10.219.93-2.06+1.56=9.434.32-2.51+2.01=3.829.21-4.86+9.37=13.727.99-6.79+0.14=1.349.93-3.71+8.31=14.533.84-1.7+3.54=5.689.33-8.95+3.99=4.378.9-8.67+0.7=0.934.75-4.43+3.13=3.459.36-7.47+4.07=5.969.59-1.89+0.72=8.423.05-0.69+8.54=10.94.75-3.12+7.29=8.929.5-0.34+4.94=14.15.16-0.67+1.55=6.049.58-4.74+0.09=4.938.29-1.29+3.56=10.562.96-1+3.66=5.627.62-4.05+0.84=4.418.33-3.83-1.44=3.065.11-2.14-2.85=0.129.71-4.38-1.85=3.486.89-1.35-2.67=2.879.73-1.28-6.18=2.278.03-1.25-5.49=1.299.2-1.58-6.27=1.357.01-4.26-0.85=1.96.98-4.42-0.43=2.135.57-0.77-0.04=4.769.08-5.91-0.86=2.316.5-2.78-0.74=2.988.97-4.07-4.39=0.514.52-3.9-0.04=0.589.24-0.33-4.03=4.885.46-0.92-4.31=0.235.72-1.11-3.91=0.75.11-0.76-2.25=2.15.81-1.71-0.43=3.678.66-1.25-6.54=0.878.21-2.72-2.55=2.942.2-0.5-1.41=0.297.98-3.33-1.36=3.298.67-5.05-1.12=2.59.92-3.17-4.51=2.247.06-3.61-1.04=2.419.56-0.62-2.41=6.536.66-0.16-5.97=0.532.2-0.74-0.12=1.348.05-1.11-3.75=3.198.13-2.22-3.45=2.469.21-0.42-3.62=5.177.42-4-1.99=1.439.38-8.73-0.27=0.388.48-0.48-2.26=5.745.75-3.48-2.04=0.238.47-1.49-4.92=2.067.83-4.67-2.65=0.518.23-2.11-3.53=2.599.45-0.8-5.54=3.118.64-0.78-4.84=3.029.66-3.3-2.88=3.486.94-0.99-1.97=3.989.89-6.08-2.64=1.179.03-0.22-3.62=5.197.68-0.77-4.35=2.568.81-1.06-5.57=2.187.5-0.97-5.26=1.279.84-3.99-2.77=3.088.64-0.02-5.91=2.718.43-0.58-4.36=3.498.3-7.4-0.36=0.548.33-3.67-3.04=1.626.3-0.89-1.59=3.826.54+4.51+5.06+9.73=25.841.41+7.43+2.62+8.07=19.530.05+5.91+6.89+3.5=16.351.6+0.24+4.61+1.79=8.244.31+8.5+3.97+9.89=26.676.7+1.63+7.19+2.87=18.392.33+7.37+7.33+4.64=21.678.86+8.03+2.07+1.89=20.858.74+5.67+0.43+1.73=16.570.99+6.57+1.84+0.16=9.561.17+1.83+0.94+5.16=9.19.25+4.1+5.4+0.06=18.813.02+1.57+8.89+5.49=18.978.13+8.77+5.66+5.65=28.214.96+0.85+8.59+2.77=17.175.56+1.47+8.07+6.6=21.74.26+8.04+4.2+0.16=16.669.41+6.45+1.61+0.57=18.044.04+6.45+1.89+4.66=17.048.21+4.03+5.69+2=19.936.78+0.51+3.27+4.11=14.671.65+9.44+9.58+7.79=28.469.06+1.75+7.84+2.05=20.79.28+5.53+2.86+2.45=20.126.87+3.09+4.34+4.61=18.918.09+8.68+8.26+8.18=33.213.47+2.14+3.64+5.89=15.141.72+0.56+0.97+7.99=11.244.19+7.25+8.24+1.11=20.797.44+9.92+0.14+1.72=19.225.06+2.28+5.84+8.92=22.18.95+2.36+1.98+8.19=21.484.77+8.3+6.99+7.28=27.345.39+6.94+5.24+8.83=26.41.72+3.66+9.51+9.04=23.930.02+2.71+3.21+0.32=6.260.7+5.29+4.56+6.92=17.474.2+9.19+8.27+6.83=28.496.13+7.87+1.97+8.89=24.864.72+8.55+8.05+4.99=26.311.21+8.86+4.88+8.55=23.55.15+8.83+4.19+6.13=24.34.76+0.55+6.23+6.77=18.314.48+0.68+7.7+4.6=17.460.6+2.52+2.1+3.88=9.18.69+2.17+7.23+1.78=19.875.76+0.83+9.36+3.89=19.843.29+9.13+8.81+9.01=30.247.58+1.77+8.02+5=22.377.62+0.48+8.58+4.82=21.51.1+1.78+0.32+2.81=6.014.13+0.83+2.22+3.94=11.121.37+6.66+1.88+5.46=15.378+5.34+7.29+8.89=29.527.72+6.17+2.65-2.28=14.265.74+3.74+7.5-6.81=10.179.16+2.44+7.11-9.99=8.722.95+3.33+9.84-6.68=9.442.92+3.15+6.95-3.24=9.784.71+3.32+8.71-5.24=11.54.26+5.08+3.14-1.51=10.978.61+0.38+7.98-1.26=15.717.89+5.58+5.88-2.97=16.383.16+3.96+9.19-6.75=9.567+3.8+5.9-8.9=7.89.95+6.99+1.51-0.12=18.330.29+2.24+7.63-8.34=1.825.16+5.71+7.89-5.83=12.931.79+8.26+3.72-3.37=10.42.86+2.21+5.87-1.8=9.143.08+2.71+9.72-0.41=15.19.32+8.68+6.07-3.87=20.29.97+5.1+2.34-4.92=12.495.71+4.45+3.36-7.67=5.857.26+8.07+4.58-7.41=12.53.56+8.83+5.37-6.34=11.426.81+5.56+4.63-0.94=16.060.2+6.36+6.19-6.06=6.697.45+1.9+6.78-3.07=13.063.21+2.39+4.99-3.39=7.27.22+1.75+5.95-7.81=7.116.16+0.28+2.35-1.02=7.771.07+2.95+9.55-5.02=8.559.81+3.64+9.18-1.04=21.599.68+7.09+2.95-7.87=11.855.69+9.47+5.98-7.37=13.777.88+4.94+7.24-1.24=18.821.66+0.89+2.04-1.39=3.22.76+6.51+0.91-6.15=4.031.13+0.1+7.69-7.25=1.675.06+8.06+8.7-8.57=13.250.64+5.5+4.32-6.46=49.55+0.68+4.54-2.28=12.492.31+8.61+9.49-2.61=17.82.24+7.52+6.75-9.2=7.311.04+9.23+7.81-0.97=17.115.15+9.91+7.28-2.41=19.937.91+0.17+9.41-9.24=8.252.27+3.91+8.52-9.33=5.374.69+4.58+1.63-8.69=2.211.61+2.5+4.01-6.18=1.945.83+2.32+0.97-7.1=2.027.84+3.38+5.84-7.87=9.196.07+2.19+2.26-3.74=6.787.66+9.69+2.23-1.74=17.849.34+2.77+2.62-3.94=10.794.57+8.61+7.43-0.17=20.446.65+0.4+6.95-7.74=6.268.45+3.97-8+6.04=10.461.84+4.27-3.29+8.53=11.351.13+7.64-3.6+5.47=10.644.09+5.58-1.95+0.06=7.783.22+3.82-0.89+8.32=14.471.12+8.41-5.57+8.92=12.883.48+9.48-4.89+5.89=13.968.6+8.62-7.79+4.98=14.418.9+3.13-0.02+8.43=20.441.66+4.51-4.26+0.62=2.534.69+9.69-4.46+1.29=11.210.32+5.72-1.9+0.5=4.643.42+0.48-2.57+7.35=8.683.85+9.92-0.26+0.96=14.478.57+7.58-5.03+0.72=11.843+7.56-5.6+6.03=10.999.26+0.68-9+9.57=10.514.57+8.67-7.09+7.95=14.17.03+1.94-4.08+8.48=13.372.71+3.6-1.32+2.12=7.115.47+2.74-7.7+8.77=9.289.2+9.33-5.2+6.58=19.917.06+2.88-9.35+8.42=9.012.67+6.16-2.56+4.26=10.536.15+2.74-8.47+3.84=4.265.24+9.34-7.38+9.63=16.836.71+5.25-4.02+6.72=14.666.2+5.83-1.54+7.76=18.254.43+2.4-2.78+1.98=6.037.79+4.02-3.39+4.85=13.270.54+7.59-5.32+4.63=7.445.68+9.9-4.29+6.75=18.043.01+6.98-4.69+6.46=11.764.21+8.14-1.55+7.84=18.649.43+7.59-7.58+9.13=18.579.26+2.53-3.13+0.35=9.018.74+3.68-3.69+2.74=11.473.57+7.51-0.59+5.06=15.555.77+4.01-1.96+7.94=15.769.47+9.77-1.43+6.83=24.645.22+0.44-1.15+4.91=9.425.58+7.26-6.16+1.94=8.628.87+7.99-2+1.37=16.239.34+4.84-7.66+6.79=13.314.79+9.3-5.65+6.66=15.16.83+9.55-0.1+2.68=18.969.15+1.36-0.44+7.23=17.35.61+4.62-2.15+2.38=10.469.32+0.45-5.06+0.92=5.637.55+9.25-0.77+0.28=16.313.62+1.11-4.3+1.79=2.229.64+5.91-8.56+3.43=10.421.11+7.48-3.85+1.94=6.686.76+7.59-8.91+1.02=6.466.21+7.89-4.7-6.1=3.39.76+5.93-6.35-2.21=7.134.95+8.13-4.35-1.05=7.687.21+7.06-1.13-5.39=7.752.06+2.46-0.99-3.39=0.145.47+8.89-1.49-1.69=11.187.51+3.01-5.6-2.03=2.897.31+7.27-2.12-4.01=8.456.84+6.88-1.24-4.29=8.199.3+0.1-3.46-4.69=1.255.07+9.12-9.94-0.56=3.699.03+1.31-2.43-1.07=6.843.61+5.96-4.22-1.79=3.563.98+8.49-0.79-3.61=8.076.59+0.52-2.95-1.17=2.993.9+8.02-6.23-0.43=5.267.79+3.64-0.17-1.09=10.178.65+9.27-3.49-3.78=10.659.69+0.03-5.8-3.45=0.475.73+5.03-5.54-2.98=2.246.69+5.6-4.18-4.36=3.754.79+7.55-4.05-1.89=6.47.92+9.54-1.56-6.91=8.996.36+2.04-4.63-2.49=1.289.58+1.86-0.26-9.86=1.329.64+8.87-0.87-2.38=15.265.54+8.33-0.15-3.83=9.891.74+3.65-0.15-5.13=0.114.25+8.17-1.01-3.98=7.436.49+2.86-1.49-0.62=7.241.41+8.6-3.28-5.06=1.679.29+3.64-1.6-1.4=9.936.32+6.49-1.93-3.25=7.639.73+2.02-5.09-0.85=5.813.41+8.23-0.24-4.09=7.317.26+0.93-3.27-0.27=4.654.51+4.92-4.22-1.88=3.336.98+6.95-6.82-2.41=4.73.76+7.67-5.59-3.7=2.146.48+8.74-2.69-0.57=11.965.92+6.18-7.38-2.4=2.326.26+8.38-0.19-0.03=14.428.58+5.08-8.43-3.66=1.573.39+8.39-8.74-1.13=1.919.89+5.55-9.61-3.73=2.16.49+3.53-5.04-4.21=0.772.04+9.93-1.93-6.53=3.519.36+8.94-1-8.85=8.459.18+0.86-0.78-9.1=0.165.17+9.32-8.31-3.98=2.25.6+9.51-0.78-9.57=4.767.87+6.82-9.1-3.88=1.719.11+6.71-6.07-6.92=2.839.19+0.93-5.92-0.44=3.763.49-2.37+6.78+4.84=12.748.11-0.56+7.77+1.46=16.789.35-7.67+2.99+7.22=11.899.39-3.2+2.57+5.57=14.337.17-5.39+7.48+3.37=12.638.83-2.57+7.16+6.62=20.044.05-2.5+5.43+1.72=8.75.38-2.46+6.79+6.6=16.316.01-3.73+9.73+0.79=12.87.26-2.24+8.49+2.03=15.549.06-0.21+5.04+7.56=21.456.93-1.28+1.3+6.04=12.997.04-4.19+5.39+6.42=14.669.98-5.98+0.61+7.88=12.498.21-2.69+4.67+8.61=18.88.39-4.92+3.99+0.83=8.294.1-2.77+4.72+8.55=14.67.62-5.69+8.25+6.53=16.717.76-1.25+9.86+9.71=26.089.84-6.11+0.98+5.35=10.066.74-2.8+8.56+8.55=21.056.41-0.17+4.01+4.44=14.698.03-6.21+9.66+7.44=18.922.85-2.01+8.09+6.29=15.228.18-3+8.45+1.66=15.298.23-6.6+3.06+2.9=7.592.32-0.9+1.12+2.18=4.723.69-1.45+7.54+9.87=19.657.89-3.16+6.36+1.4=12.493.26-0.84+2.43+8.74=13.596.91-5.33+2.45+3.3=7.338.96-3.69+5.59+8.8=19.665.24-3.92+8.36+6.74=16.427.85-1.57+4.14+5.66=16.085.86-2.9+0.25+5.49=8.77.27-5.54+1.12+3.83=6.684.77-1.02+2.76+1.82=8.335.07-3.43+0.98+7.02=9.647.67-1.73+6.84+0.44=13.225.48-2.64+6.53+8.54=17.919.83-9.71+2.14+0.1=2.365.92-2.79+9.76+9.85=22.749.24-1.47+4.14+2.56=14.476.43-0.63+5.92+4.27=15.999.67-4.24+0.64+6.27=12.343.71-1.06+0.55+7.86=11.067.87-3.66+2.16+5.59=11.968.74-3.31+6.07+0.8=12.38.73-4.73+0.35+0.77=5.127.63-4.32+2.96+6.98=13.259.01-6.1+3.06+4.81=10.786.74-3.71+6.02+7.46=16.513.9-3.59+8.29+3.44=12.047.38-6.22+1.1+4.42=6.682.47-0.82+5.46-6.71=0.49.13-7.38+7.7-0.69=8.767.44-4.87+9.91-6.71=5.775.38-4.04+6.18-1.02=6.53.77-0.16+7.99-4.78=6.823.99-1.96+5.43-3.94=3.526.37-2.67+6.07-0.76=9.019.47-4.1+1.84-4.7=2.513.73-2.87+6.8-3.52=4.147.15-3.08+8.61-8.5=4.188.5-5.85+5.27-1.98=5.944.93-1.28+4.38-7.42=0.617.95-3.78+6.24-2.23=8.188.9-1.21+5.2-3.21=9.685.89-1.87+7.01-4.37=6.667.61-2.61+3.8-2.76=6.048.35-3.35+6.13-0.71=10.429.71-7.55+9.12-0.23=11.053.38-1.07+3.92-1.4=4.835.9-0.33+1.48-1.93=5.123.87-3.13+4.52-2.22=3.048.95-0.87+9.01-1.46=15.635.25-0.85+6.49-6.23=4.663.11-1.52+8.09-1.11=8.577.45-5.51+6.96-4.48=4.427.77-0.99+8.5-3.01=12.273.81-2.8+7.27-3.55=4.739.44-1.24+3.7-0.45=11.457.78-1.64+7.19-0.43=12.98.46-1.12+1.8-0.9=8.246.41-2.56+7.66-9.86=1.658.79-2.15+3.43-0.05=10.023.96-1.21+6.19-2.82=6.126.94-4.51+9.71-5.76=6.384.95-3.51+9.38-1.16=9.661.61-0.58+5.99-3.38=3.649.42-5.35+5.7-5.25=4.529.93-2.13+5.46-9.1=4.167.35-5.85+6.18-5.06=2.629.24-8.71+9.32-2.24=7.618.8-6.36+9.67-6.69=5