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5.99+7.67=5.56+5.58=7.03+4.02=7.74+0.93=9.45+3.98=9.71+7.54=3.56+5.49=8.69+9.18=4.27+2.8=8.11+8.57=4.59+3.05=6.43+8.3=7.62+6.07=9.09+4.4=6.55+7.53=6.38+7.15=5.54+4.42=9.14+3.92=2.27+5.96=1.92+9.54=2.05+3.12=7.56+0.96=6.61+4.23=0.77+3.62=5.81+5.1=8.03+9.9=8.92+6.9=0.54+0.31=3.38+6.72=2.09+1.65=2.46+1=9.23+8.68=0.55+4.44=1.38+8.18=3.73+3.14=9.44+8.1=6.08+3.01=8.76+7.83=7.21+2.19=6.81+9.52=4.3+8.49=0.34+4.19=3.12+1.5=6.63+1.41=5.62+1.6=2.98+5.58=8.59+7.85=4.42+7.34=6.71+9.58=4.94+3.58=5.42+6.61=8.78+5.77=4.38+7.45=8.98+1.94=9.12-4.62=7.89-4.1=9.68-1.45=7.92-5.71=2.63-2.36=1.5-0.63=9.59-6.89=4.19-3.5=1.63-1=9.18-4.35=9.04-7.72=9.3-5=7.85-2.17=1.44-0.7=9.61-8.29=3.61-2.02=4.09-2=6.13-3.38=7.3-5.37=4.67-4.45=9.74-8.48=5.05-3.26=6.22-6.07=7.13-5.6=6.3-0.48=5.11-3.4=8.04-0.97=8.44-3.96=9.56-8.5=8.28-1.71=9.96-8.82=9.49-6.92=6.21-1.04=8.91-7.8=5.67-0.39=6.24-2.93=6.51-1.77=9.38-8.32=6.17-4.4=8.48-3.43=2.85-0.68=5.97-4.21=9.73-2.59=4.25-3.91=3.77-1.25=5.32-1.23=4.67-2.53=4.56-3.49=6.03-0.63=9.15-6.64=9.46-0.51=8.43-2.27=6.45-0.61=6.74-3.02=2.34+5.95+4.2=6.46+1.68+9.48=5.72+3.08+3.58=2.59+6.23+2.88=2.27+3.07+7.73=4.31+0.11+9.24=4.75+3.62+4.71=0.95+0.8+6.45=1.1+8.74+2.98=3.38+6.18+4.03=3.65+5.94+8.91=5.68+9.94+2.67=7.23+3.7+2.77=0.11+8+2.13=1.1+3.78+1.28=9.93+2.23+0.3=2.76+1.91+8.18=4.93+5.84+8.18=5.08+0.7+1.2=0.14+3.03+3.52=0.09+1.34+0.77=5.42+5.12+7.79=1.16+2.06+0.51=8.19+0.52+3.47=2.24+5.62+7.39=7.6+7.79+4.83=4.19+3.58+3.77=5.19+7.76+8.35=9.41+7.91+4.02=3.86+4.03+7.53=4.62+3.09+5.79=1.9+3.44+3.4=0.64+2.16+4.35=2.23+9.84+3.68=1.72+5.41+6.66=1.83+9.78+1.33=2.85+1.91+7.6=4.43+8.68+0.89=1.43+0.54+1.03=9.49+7.51+2.06=6.68+7.54+4.62=5.93+1.13+1.42=6.5+8.5+4.94=3.07+2.09+1.35=4.37+1.44+2.74=9.85+4.94+2.88=3.55+1.42+1.85=4.8+8.49+3.01=4.3+7.91+7.06=9.67+5.93+5.67=3.55+3.17+7.78=6.2+8.88+7.36=5.72+1.11+8.8=1.15+9.44+7.62=5.49+1.26-0.12=6.88+7.32-0.15=3.49+3.09-2.28=3.02+4.05-1.72=5.42+7.03-0.99=1.2+1.9-0.41=2.63+2.36-3.57=7.91+1.1-8.87=5.53+3.11-3.18=9.79+5.77-4.56=6.04+8.47-9.59=6.68+9.43-6.47=4.48+8.11-9.15=4.95+4.54-0.14=8.14+1.33-1.59=9.16+0.9-1.29=3.02+9.14-5.37=6.1+9.9-9.46=5.74+8.2-1.66=2.23+0.92-0.57=8.69+7.98-5.94=1.43+5-3.55=5.7+9.38-3.24=1.76+7.64-0.62=0.21+8.73-1.8=8.08+1.75-1.83=5.13+4.08-5.04=8.6+6.47-4.46=6.19+9.3-2.6=9.51+5.32-4.67=8.19+4.29-8=8.52+1.6-8.96=8.06+5.03-6.44=1.65+2.8-4.32=4.22+6.37-1.24=6.83+0.84-2.72=5.42+2.19-4.88=4.19+1.44-1.69=6.75+9.96-2.4=3.86+9.98-1.78=6.33+8.58-1.98=2.61+4.35-5.46=1.58+2.1-1.02=8.93+1.82-0.48=6.06+2.45-6.82=5.45+9.13-8.66=5.49+5.15-0.03=9.12+7.42-8.71=4.99+6.44-0.76=5.59+8.63-8.81=6.03+3.63-2.39=8.03+6.04-7.55=4.29+4.45-8.2=9.84+0.77-5.64=9.43-7.59+5.61=6.58-5.22+2.34=2.76-2.58+0.84=2.87-1.17+4.76=8.24-8.04+9.44=6.72-0.03+6.22=4.86-0.37+6.3=9.63-0.2+9.19=2.3-0.03+9.52=6.55-1.55+3.22=6.56-6.23+6.07=5.84-1.85+9.99=6.6-3.25+6.95=9.95-5.33+3.08=7.33-1.12+6.16=2.43-0.17+6.01=6.18-2.73+9.91=6.64-4.72+0.93=9.72-0.14+2.12=4.28-2.18+6.9=8.24-2.48+2.71=5.51-1.92+6.84=4.28-1.69+0.65=7.67-4.47+4.49=5.53-2.79+7.63=4.74-3.62+8.69=8.64-3.49+4.4=4.52-1.09+0.25=5.37-3.37+0.76=9.49-5.13+8.66=5.34-0.22+9.16=8.55-5.99+9.87=3.03-2.32+6.61=9.01-6.82+3.15=8.82-1.31+4.54=6.3-2.45+8.74=7.58-1.62+5.77=6.54-2.27+3.82=4.78-4.48+6.19=3.68-2.29+9.28=1.97-1.69+7.19=8.65-5.81+7.34=9.78-8.41+9.83=5.75-0.21+2.97=1.5-1.1+0.71=1.56-0.35+7.39=6.34-2.4+3.46=6.89-6.73+9.54=6.32-3.95+7.08=9.44-0.02+9.12=7.44-3.35+3.91=4.5-0.2+4.66=4.38-2.62+3.47=5.25-1.16+0.13=9.33-1.87-0.36=3.25-0.69-0.36=8.57-2.48-4.85=9.89-4.38-1.33=8.27-2.79-2.91=8.91-2.11-3.48=5.18-0.39-3.86=6.31-5.38-0.06=9.33-8.07-0.18=7.28-2.25-4.13=6.36-3.49-2.74=4.7-4.16-0.32=9-0.37-4.81=7.13-2.25-4.42=5.42-0.67-3.61=5.21-1.75-2.4=8.26-4.04-1.73=8.34-4.36-2.7=8.23-0.43-0.38=7.46-4.64-1.43=4.08-3.44-0.15=6.71-1.91-0.37=9.88-0.3-4=4.83-0.4-3.33=9.41-3.81-0.37=6.24-0.32-5.5=8.08-2.81-0.79=9.53-5.62-3.03=5.96-0.78-2.54=9.99-0.9-7.95=9.39-6.98-1.63=7.84-3.68-0.25=2.87-0.09-2.19=5.37-2.3-1.47=9.4-3.26-2.03=9.23-1.04-1.77=2.2-0.79-0.52=9.87-2.59-5.77=9.45-2.79-5.36=2.49-0.23-0.65=6.95-1.72-2.95=8.46-2-0.9=5.72-0.55-1.1=9.34-6.57-1.09=9.45-1.12-2.61=8.52-0.7-4.88=5.72-3.37-0.64=8.23-1.25-2.85=9.75-3.03-0.06=9.98-0.03-2.16=6.07-1.34-2.77=6.61-0.17-4.85=7.72-3.67-0.25=8.57-2.88-2.65=1.13+6.81+6.83+5.25=7.04+3.75+8+4.15=8.68+9.2+2.6+4.93=4.01+9.18+7.46+8.85=0.07+6.27+5.74+9.32=7.49+4.9+3.23+9.77=4.01+6.44+8.86+8.5=9.95+4.36+0.15+0.89=3.29+7.32+6.61+2.92=4.69+9.58+3.32+0.86=9.1+0.78+8.83+0.34=3.51+4.2+1.54+5.17=6.86+1.98+1.66+0.22=3.04+6.94+6.06+5=3.22+6.56+7.08+4.84=0.75+1.56+6.96+3.82=7.01+2.41+4.47+9.85=4.5+0.32+1.04+5.4=9.1+5.15+9.3+8.61=2.07+1.96+8.56+8.91=8.65+9.18+7.69+7.73=9.19+6.65+8.16+9.85=5.9+8.02+7.01+3.56=7.66+3.52+1.57+7.57=3.85+0.8+6.05+1.69=7+8.33+2.94+3=4.21+3.88+0.18+4.38=6.34+2.04+9.51+2.56=4.75+9.38+9.75+3.09=4.98+2.6+3.07+6.62=8.41+4.44+2.59+5.61=3.04+5.95+3.86+3.67=6.51+7.94+3.24+0.48=6+3.46+1.95+3.33=1.23+4.04+5.24+2.91=9.55+6.52+2.33+4.74=4.76+3.58+4.21+9.9=3.17+1.18+3.55+8.15=5.4+8.04+2.42+3.91=4.08+7.85+1.69+1.31=2.83+2.26+8.18+7.41=5.29+4.33+4.02+3.51=7.79+5.05+5.67+3.36=3.86+2.14+9.41+3.92=3.79+9.69+3.19+8.19=8.33+9.3+4.81+2.14=0.55+7.8+0.75+7.76=6.58+4.81+9.58+2.18=2.13+3.68+9.96+7.86=7.83+2.48+2.5+3.42=4.49+8.01+2.16+4.45=5.17+4.84+7.77+4.34=0.15+2.55+2.44+0.58=7.3+9.72+0.1+7.65=9.86+9.88+0.88-9.9=4.16+5+3.59-8.95=7.57+8.75+5.05-3.66=9.23+7.47+9.61-2.74=0.57+6.95+1.4-4.54=5.39+6.25+1.64-1.17=2.17+8.69+8.8-4.41=7.53+0.8+1.17-5.87=0.92+7.18+7.43-8.8=3.6+2.42+2.99-5.93=4.48+5.76+4.42-3.28=8.08+6.79+6.31-8.41=7.14+9.17+7.17-6.95=5.69+6.26+7.15-4.33=4.11+2.89+3.41-6.03=4.42+2.26+3.83-8.23=8.63+6.79+8.08-3.37=6.87+2.48+3.21-5.94=6.63+9.77+4.05-2.86=9.14+0.8+8.1-8.72=4.14+1.35+7.56-1.56=9.38+8.98+1.32-5.73=7.39+2.45+3.83-0.02=7.49+5.94+8.21-5.28=7.98+2.32+5.39-3.05=9.53+1.86+2.54-8.78=8.18+0.33+9.32-5.69=3.33+8.07+1.94-3.14=3.95+4.4+1.19-1.63=3.91+5.22+3.01-9.98=5.68+0.22+6.52-3.69=0.19+5.02+7.57-3.08=9.22+7.66+3.05-8.73=6.53+3.77+4.66-6.87=2.2+3.86+9.08-1.66=5.79+7.64+5-2.71=3.13+3.99+6.61-5.66=2.08+2.8+7.67-0.65=3.57+4.47+9.37-8.61=5.17+5.59+0.63-8.38=5.51+4.73+9.39-7.7=9.91+0.76+9.44-0.33=9.35+6.87+7.4-7=7.06+7.93+1.61-2.94=9.88+4.76+5.49-5.32=4.33+9.33+5.13-5.09=0.24+6.6+2.56-4.03=8.94+3.97+4.1-3.86=6.39+7.74+5.68-7.01=5.52+6.18+4.89-9.81=7.53+2.66+3.25-7.54=5.46+8.98+0.63-7.33=9.26+7.73+7.8-9.31=6.73+4.96+2.65-8.69=5.36+0.08-1.52+2.83=4.29+2.02-2.6+8.57=2.26+8.21-1.48+2.1=3.8+0.6-2.74+4.41=1.9+7.02-5.53+3.37=1.45+7.51-0.61+1.51=6.75+6.27-9.94+0.78=1.73+3.22-4.46+6.53=3.76+6.34-9.01+7.75=8.97+7.99-3.77+2.21=7.24+1.6-6.92+1.03=8.58+8.49-3.94+0.75=9.66+0.37-0.66+7.31=7.53+7-6.79+1.52=7.43+0.6-6.27+3.97=4.68+4.42-3.27+9.75=4.19+2.21-2.44+0.24=7.17+2.57-6.31+5.39=5.08+8.02-8.37+4.13=1.56+3.35-3.99+6.18=7.39+1.78-2.09+6.17=2.86+8.4-6.87+3.35=9.61+5.38-9.59+2.47=1.57+2.35-1.86+3.33=7.09+4.81-6.04+9.66=1.23+8.01-1.11+5.77=7.83+6.88-1.14+2.39=9.4+9.35-5.18+0.58=4.82+0.9-1.34+8.91=6.18+9.03-9.33+9.95=0.66+6.15-5.19+7.95=6.51+2.62-4.56+9.61=5.7+9.85-6.19+5.52=4.18+8.7-9.37+5.78=8.41+3.33-2.78+8.43=6.25+7.33-3.91+2.03=7.1+3.24-3.54+5.65=6.29+7.72-3.11+8.37=3.84+5.54-9.26+5.5=7.16+4.75-4.38+2.36=7.12+9.94-2.92+1.92=7.37+1.22-0.44+9.21=9.75+3.56-3.71+7.19=9.7+8.02-0.96+8.71=9.34+3.21-9.73+0.28=8.72+9.85-6.76+5.43=5.32+8.8-2.84+3.36=9.13+8.49-7.3+1.89=4.43+1.31-2.6+8.24=9.13+9.11-9.36+7.52=7.77+4.72-7.88+1.8=9.29+3.34-1.21+1.25=8.36+9.1-0.57+3.94=4.29+4.47-4.74+4.17=9.68+6.79-0.05-1.09=9.08+8.72-4.34-3.01=9.9+9.86-5.09-2.69=7.85+2.31-0.98-4.82=4.54+9.59-6.07-3.39=8.18+3.52-5.15-4.14=5.27+9.7-2.22-8.55=6.58+1.3-0.27-5.61=7.28+8.61-5.75-5.69=8.18+2.64-2.23-0.45=6.25+9.31-1.97-1.18=9.17+6.2-4.43-1.13=4.8+8.39-3.32-0.24=1.97+2.66-0.14-2.38=8.97+8.24-9.27-2.8=6.89+3.51-5.9-0.53=1.68+7.45-1.84-1.67=8.99+4.97-3.83-3.82=9.9+7.8-3.04-3.13=2.12+7.18-0.63-7.14=7.86+6.53-1.29-8.77=3.21+5.72-2.31-4.19=6.17+6.9-4.26-1.05=4.59+9.28-3.45-5.01=5.24+6.93-1.54-1.29=4.69+5.86-4.87-4.42=7.92+8.26-6.05-9.59=7.76+9.58-1.59-5.79=2.79+7.68-5.45-0.14=7.37+3.02-2.19-1.03=6.95+3.77-4.71-1.84=8.98+5.54-5.65-4.99=9.35+8.97-8.33-2.3=7.22+1.36-3.05-2.48=6.33+2.68-3.07-3.86=9.27+9.73-1.14-5.95=2.68+8.75-6.18-1.69=7.68+8.78-8.81-3.97=2.81+8.43-0.51-8.92=5.53+8.26-2.36-0.28=9.08+3.82-7.11-0.59=5.38+8.97-6.5-1.96=3.35+8.24-0.6-5.65=0.29+7.11-6.78-0.19=9.72+7.29-7.45-1.63=2.44+8.9-0.68-3.19=6.91+4.3-0.72-8.12=2.42+9.57-1.76-6.42=5.11+3.39-5.47-2.45=9.83+2.26-5.06-5.19=7.49+7.04-5.48-7.63=3.72+2.98-6.16-0.43=8.81+2.57-0.29-6.31=7.37+4.43-1.47-7.5=6.83-4.66+1.19+2.53=2.12-1.05+2.21+6.11=6.78-6.65+5.04+8.46=6.26-3.55+7.32+2.69=7.18-1.2+8.85+8.57=7.9-0.92+3.98+0.19=3.97-0.96+4.29+1.9=7.81-4.91+3.81+8.7=7.42-3.5+5.52+3.79=7.24-6.16+1.77+9.8=7.73-7.04+6.54+1.14=3.98-0.69+5.38+5.41=3.39-1.62+5.16+8.95=9.69-1.04+5.92+1.09=5.44-2.94+2.81+3.28=8.89-5.53+5.61+9.07=8.46-2.94+2.64+7.6=4.75-1.12+9.32+0.08=5.89-5.17+7.02+7.86=8.42-4.32+2.94+5.55=6.13-2.1+7.35+7.78=5.28-0.39+7.37+5.24=9.45-3.79+6.31+3.4=5.82-4.01+7.84+7.01=2.56-1.41+7.58+6.26=2.41-1.62+7.53+4.76=6.41-3.73+2.47+8.76=6.42-0.06+0.4+2.18=6.52-5.87+7.01+8.23=9.98-7.23+5.52+3.49=7.88-5.11+7.72+7.87=5.27-0.55+0.67+5.87=2.92-0.23+4.46+0.72=5.6-1.34+2.46+0.25=8.58-1.65+1.1+8.49=7.86-2.89+5.42+2.88=9.49-9.32+3.29+7.36=2.49-1.36+6.05+4.79=3.3-0.06+6.71+2.61=6.02-3.61+0.6+8.09=8.14-2.72+1.94+5.51=5.68-5.39+6.38+6.84=6.46-2.84+5.43+8.04=7.58-3.76+5.67+0.69=2.28-1.56+2.62+3.27=6.74-5.88+1.54+0.68=4.01-2.98+1.8+8=8.09-0.27+2.79+4.47=6.12-3.18+8.5+0.33=6.54-1.54+5.62+2.04=6.72-3.34+4.19+2.8=6.71-2.64+1.24+5.49=8.81-3.96+4.71+1.75=9.98-5.52+6.47+7.82=9.08-3.71+7.54-6.69=9.93-0.06+7.48-2.91=4.54-2.6+6.91-6.36=7.45-1.29+1.76-0.84=5.97-1.18+8.67-0.14=9.31-3.69+5.39-5.4=8.26-4.5+5.02-4.56=5.46-1.56+4.68-4.73=3.12-0.44+5.78-0.65=6.63-1.58+6.18-0.07=9.93-9.13+5.98-4.07=6.16-0.65+6.59-1.25=9.56-1.36+3.47-6.37=5.73-3.8+8.47-4.36=9.27-0.63+2.36-9.69=5.52-4.94+7.68-4.1=4.31-1.25+6.5-6.18=7.19-3.31+1.27-3.25=8.1-7.94+9.57-6.5=5.03-1.29+7.06-2.91=7.86-7.36+7.56-3.04=7.23-5.31+7.85-6.28=7.48-1.39+3.39-8.99=6.58-2.29+7.08-9.57=8.89-8.67+2.78-0.19=6.67-5.41+8.65-9.47=7.08-4.02+0.82-3.05=9.22-8.54+7.11-4.97=3.19-1.88+5.7-4.63=8.98-5.57+3.35-4.13=5.33-1.94+2.41-3.37=6.62-5.28+3.34-3.87=8.49-5.2+9.49-3.48=8.8-7.65+1.35-1.06=8.3-4.96+3.42-0.68=7.71-2.3+7.54-4.71=8.41-3.5+9.94-7.96=7.7-4.78+6.72-6.15=7.3-2.11+1.03-4.78=7.5-4.29+9.89-6.86=5.34-3.89+8.66-7.2=8.88-1.36+4.56-3.11=8.99-8.03+3.25-2.89=2.91-1.71+6.13-5.32=7.61-4.64+8.97-8.34=7.46-4.34+9.56-7.94=4.25-2.49+3.16-0.8=3.56-0.37+2.74-2.49=9.66-3.1+5.77-5.08=2.69-1.62+1.25-0.73=5.63-5.2+5.71-5.03=3.67-1.06+5.28-2.87=8.73-0.09+5.5-0.58=6.37-1.8+4.73-2.3=8.46-3.7-3.14+8.66=7.71-1.1-6.37+8.36=6.94-2.2-3.93+1.02=9.5-4.29-1.85+4.03=7.27-1.53-0.36+0.27=9.55-3.61-0.82+3.71=5.06-2.23-1.9+6.33=6.19-3.3-0.79+2.27=5.12-0.65-4+9.73=9.42-0.24-0.13+6.74=7.15-5.92-0.91+1.29=4.94-2.99-1.07+5.91=7.47-0.9-2.06+3.28=6.6-1.69-0.08+6.52=7.61-3.21-3.34+0.34=9.02-1.34-0.34+9.04=7.06-3.84-2.38+2.24=7.81-5.5-0.57+3.79=5.29-0.11-0.35+9.44=9.79-1.06-1.03+2.52=9.83-0.25-8.66+4.26=8.63-4.86-1.07+6.32=7.81-0.86-2.31+2.05=9.5-2.88-2.94+4.11=6.34-4.77-0.5+3.72=8.82-2.24-5.02+7.48=9.32-2.28-6.03+8.85=5.62-1.15-1.4+7.92=9.57-2.09-6.45+3.64=8-2.21-0.67+8.16=8.69-5.69-1.94+6.76=5.47-0.08-0.48+4.25=6.89-3.88-1.63+8.42=2.47-1.34-0.97+4.36=5.06-1.31-0.73+7.67=9.88-1.73-6.93+6.5=5.15-0.42-0.08+8.82=6.1-1.74-1.84+1.1=3.08-1.39-0.84+5.56=8.88-3.72-0.52+1.61=8.99-2.71-1.65+3.37=9.88-4.21-4.26+7.72=7.08-5.03-0.08+5.74=7.25-0.69-3.71+5.26=7.22-0.7-0.9+7.67=9.94-3.52-3.61+7.17=3.55-0.41-0.5+5.74=8.14-3.04-4.54+6.51=9.15-4.97-2.6+1.98=2.23-0.49-0.29+2.83=3.41-0.96-1.41+6.94=9.62-2.27-2.34+1=3.82-0.85-1.98+6.94=6.14-2.61-1.64+7.56=8.88-1.35-2.09-4.86=8.72-3.23-0.18-1.41=4.07-0.8-0.93-1.96=9.47-3.73-1.38-3.03=9.76-0.78-3.39-0.89=8.92-1.93-2.02-3=8.61-0.55-1.95-1.72=7.13-0.2-2.81-2.31=6.58-1.66-4.56-0.18=9.7-1.06-7.07-0.97=9.14-0.81-0.42-6.87=8.83-0.89-0.13-4.69=9.78-2.61-1.09-2.77=8.93-1.34-0.58-4.58=7.94-2.32-0.27-0.26=9.25-0.1-1.62-7.24=9.15-0.12-1.87-6.66=8.8-5.58-0.37-2.69=9.37-4.33-0.44-1.08=5.69-2.74-0.94-0.44=5.15-1.24-1.08-0.8=9.13-0.65-1.56-3.36=8.26-1.74-3.06-0.45=9.96-5.56-2.83-0.23=7.18-1.25-2.06-2.32=7.66-0.03-0.37-3.17=4.57-0.48-0.86-3.09=8.12-4.71-2.29-0.96=8.23-0.14-2.6-1.18=8.04-3.64-0.98-1.45=8.38-0.43-3.45-2.39=8.38-4.14-2.87-0.23=7.2-3.18-0.43-3.05=9.9-1.88-1.08-5.44=9.46-3.5-3.14-0.61=4.93-2.92-1.31-0.37=9.54-3.68-3.04-0.14=9.65-2.33-4.32-2.82=5.99-0.58-3.08-1.87=7.3-1.75-3.1-2.09=9.37-0.92-1.37-0.36=7.79-0.85-2.2-0.41=9.98-2.05-2.62-1.87=6.78-1.43-0.94-3=7.73-0.13-0.4-4.39=6.5-2.22-0.97-2.25=9.24-2.58-5.41-0.94=9.09-0.87-3.17-3.88=8.08-1.77-4.69-0.97=8.33-1.32-1.88-4.63=8.26-3.32-0.38-1.43=7.96-0.22-2.16-2.49=6.15-1.76-0.93-1.69=8.8-3.33-0.39-2.22=参考答案5.99+7.67=13.665.56+5.58=11.147.03+4.02=11.057.74+0.93=8.679.45+3.98=13.439.71+7.54=17.253.56+5.49=9.058.69+9.18=17.874.27+2.8=7.078.11+8.57=16.684.59+3.05=7.646.43+8.3=14.737.62+6.07=13.699.09+4.4=13.496.55+7.53=14.086.38+7.15=13.535.54+4.42=9.969.14+3.92=13.062.27+5.96=8.231.92+9.54=11.462.05+3.12=5.177.56+0.96=8.526.61+4.23=10.840.77+3.62=4.395.81+5.1=10.918.03+9.9=17.938.92+6.9=15.820.54+0.31=0.853.38+6.72=10.12.09+1.65=3.742.46+1=3.469.23+8.68=17.910.55+4.44=4.991.38+8.18=9.563.73+3.14=6.879.44+8.1=17.546.08+3.01=9.098.76+7.83=16.597.21+2.19=9.46.81+9.52=16.334.3+8.49=12.790.34+4.19=4.533.12+1.5=4.626.63+1.41=8.045.62+1.6=7.222.98+5.58=8.568.59+7.85=16.444.42+7.34=11.766.71+9.58=16.294.94+3.58=8.525.42+6.61=12.038.78+5.77=14.554.38+7.45=11.838.98+1.94=10.929.12-4.62=4.57.89-4.1=3.799.68-1.45=8.237.92-5.71=2.212.63-2.36=0.271.5-0.63=0.879.59-6.89=2.74.19-3.5=0.691.63-1=0.639.18-4.35=4.839.04-7.72=1.329.3-5=4.37.85-2.17=5.681.44-0.7=0.749.61-8.29=1.323.61-2.02=1.594.09-2=2.096.13-3.38=2.757.3-5.37=1.934.67-4.45=0.229.74-8.48=1.265.05-3.26=1.796.22-6.07=0.157.13-5.6=1.536.3-0.48=5.825.11-3.4=1.718.04-0.97=7.078.44-3.96=4.489.56-8.5=1.068.28-1.71=6.579.96-8.82=1.149.49-6.92=2.576.21-1.04=5.178.91-7.8=1.115.67-0.39=5.286.24-2.93=3.316.51-1.77=4.749.38-8.32=1.066.17-4.4=1.778.48-3.43=5.052.85-0.68=2.175.97-4.21=1.769.73-2.59=7.144.25-3.91=0.343.77-1.25=2.525.32-1.23=4.094.67-2.53=2.144.56-3.49=1.076.03-0.63=5.49.15-6.64=2.519.46-0.51=8.958.43-2.27=6.166.45-0.61=5.846.74-3.02=3.722.34+5.95+4.2=12.496.46+1.68+9.48=17.625.72+3.08+3.58=12.382.59+6.23+2.88=11.72.27+3.07+7.73=13.074.31+0.11+9.24=13.664.75+3.62+4.71=13.080.95+0.8+6.45=8.21.1+8.74+2.98=12.823.38+6.18+4.03=13.593.65+5.94+8.91=18.55.68+9.94+2.67=18.297.23+3.7+2.77=13.70.11+8+2.13=10.241.1+3.78+1.28=6.169.93+2.23+0.3=12.462.76+1.91+8.18=12.854.93+5.84+8.18=18.955.08+0.7+1.2=6.980.14+3.03+3.52=6.690.09+1.34+0.77=2.25.42+5.12+7.79=18.331.16+2.06+0.51=3.738.19+0.52+3.47=12.182.24+5.62+7.39=15.257.6+7.79+4.83=20.224.19+3.58+3.77=11.545.19+7.76+8.35=21.39.41+7.91+4.02=21.343.86+4.03+7.53=15.424.62+3.09+5.79=13.51.9+3.44+3.4=8.740.64+2.16+4.35=7.152.23+9.84+3.68=15.751.72+5.41+6.66=13.791.83+9.78+1.33=12.942.85+1.91+7.6=12.364.43+8.68+0.89=141.43+0.54+1.03=39.49+7.51+2.06=19.066.68+7.54+4.62=18.845.93+1.13+1.42=8.486.5+8.5+4.94=19.943.07+2.09+1.35=6.514.37+1.44+2.74=8.559.85+4.94+2.88=17.673.55+1.42+1.85=6.824.8+8.49+3.01=16.34.3+7.91+7.06=19.279.67+5.93+5.67=21.273.55+3.17+7.78=14.56.2+8.88+7.36=22.445.72+1.11+8.8=15.631.15+9.44+7.62=18.215.49+1.26-0.12=6.636.88+7.32-0.15=14.053.49+3.09-2.28=4.33.02+4.05-1.72=5.355.42+7.03-0.99=11.461.2+1.9-0.41=2.692.63+2.36-3.57=1.427.91+1.1-8.87=0.145.53+3.11-3.18=5.469.79+5.77-4.56=116.04+8.47-9.59=4.926.68+9.43-6.47=9.644.48+8.11-9.15=3.444.95+4.54-0.14=9.358.14+1.33-1.59=7.889.16+0.9-1.29=8.773.02+9.14-5.37=6.796.1+9.9-9.46=6.545.74+8.2-1.66=12.282.23+0.92-0.57=2.588.69+7.98-5.94=10.731.43+5-3.55=2.885.7+9.38-3.24=11.841.76+7.64-0.62=8.780.21+8.73-1.8=7.148.08+1.75-1.83=85.13+4.08-5.04=4.178.6+6.47-4.46=10.616.19+9.3-2.6=12.899.51+5.32-4.67=10.168.19+4.29-8=4.488.52+1.6-8.96=1.168.06+5.03-6.44=6.651.65+2.8-4.32=0.134.22+6.37-1.24=9.356.83+0.84-2.72=4.955.42+2.19-4.88=2.734.19+1.44-1.69=3.946.75+9.96-2.4=14.313.86+9.98-1.78=12.066.33+8.58-1.98=12.932.61+4.35-5.46=1.51.58+2.1-1.02=2.668.93+1.82-0.48=10.276.06+2.45-6.82=1.695.45+9.13-8.66=5.925.49+5.15-0.03=10.619.12+7.42-8.71=7.834.99+6.44-0.76=10.675.59+8.63-8.81=5.416.03+3.63-2.39=7.278.03+6.04-7.55=6.524.29+4.45-8.2=0.549.84+0.77-5.64=4.979.43-7.59+5.61=7.456.58-5.22+2.34=3.72.76-2.58+0.84=1.022.87-1.17+4.76=6.468.24-8.04+9.44=9.646.72-0.03+6.22=12.914.86-0.37+6.3=10.799.63-0.2+9.19=18.622.3-0.03+9.52=11.796.55-1.55+3.22=8.226.56-6.23+6.07=6.45.84-1.85+9.99=13.986.6-3.25+6.95=10.39.95-5.33+3.08=7.77.33-1.12+6.16=12.372.43-0.17+6.01=8.276.18-2.73+9.91=13.366.64-4.72+0.93=2.859.72-0.14+2.12=11.74.28-2.18+6.9=98.24-2.48+2.71=8.475.51-1.92+6.84=10.434.28-1.69+0.65=3.247.67-4.47+4.49=7.695.53-2.79+7.63=10.374.74-3.62+8.69=9.818.64-3.49+4.4=9.554.52-1.09+0.25=3.685.37-3.37+0.76=2.769.49-5.13+8.66=13.025.34-0.22+9.16=14.288.55-5.99+9.87=12.433.03-2.32+6.61=7.329.01-6.82+3.15=5.348.82-1.31+4.54=12.056.3-2.45+8.74=12.597.58-1.62+5.77=11.736.54-2.27+3.82=8.094.78-4.48+6.19=6.493.68-2.29+9.28=10.671.97-1.69+7.19=7.478.65-5.81+7.34=10.189.78-8.41+9.83=11.25.75-0.21+2.97=8.511.5-1.1+0.71=1.111.56-0.35+7.39=8.66.34-2.4+3.46=7.46.89-6.73+9.54=9.76.32-3.95+7.08=9.459.44-0.02+9.12=18.547.44-3.35+3.91=84.5-0.2+4.66=8.964.38-2.62+3.47=5.235.25-1.16+0.13=4.229.33-1.87-0.36=7.13.25-0.69-0.36=2.28.57-2.48-4.85=1.249.89-4.38-1.33=4.188.27-2.79-2.91=2.578.91-2.11-3.48=3.325.18-0.39-3.86=0.936.31-5.38-0.06=0.879.33-8.07-0.18=1.087.28-2.25-4.13=0.96.36-3.49-2.74=0.134.7-4.16-0.32=0.229-0.37-4.81=3.827.13-2.25-4.42=0.465.42-0.67-3.61=1.145.21-1.75-2.4=1.068.26-4.04-1.73=2.498.34-4.36-2.7=1.288.23-0.43-0.38=7.427.46-4.64-1.43=1.394.08-3.44-0.15=0.496.71-1.91-0.37=4.439.88-0.3-4=5.584.83-0.4-3.33=1.19.41-3.81-0.37=5.236.24-0.32-5.5=0.428.08-2.81-0.79=4.489.53-5.62-3.03=0.885.96-0.78-2.54=2.649.99-0.9-7.95=1.149.39-6.98-1.63=0.787.84-3.68-0.25=3.912.87-0.09-2.19=0.595.37-2.3-1.47=1.69.4-3.26-2.03=4.119.23-1.04-1.77=6.422.2-0.79-0.52=0.899.87-2.59-5.77=1.519.45-2.79-5.36=1.32.49-0.23-0.65=1.616.95-1.72-2.95=2.288.46-2-0.9=5.565.72-0.55-1.1=4.079.34-6.57-1.09=1.689.45-1.12-2.61=5.728.52-0.7-4.88=2.945.72-3.37-0.64=1.718.23-1.25-2.85=4.139.75-3.03-0.06=6.669.98-0.03-2.16=7.796.07-1.34-2.77=1.966.61-0.17-4.85=1.597.72-3.67-0.25=3.88.57-2.88-2.65=3.041.13+6.81+6.83+5.25=20.027.04+3.75+8+4.15=22.948.68+9.2+2.6+4.93=25.414.01+9.18+7.46+8.85=29.50.07+6.27+5.74+9.32=21.47.49+4.9+3.23+9.77=25.394.01+6.44+8.86+8.5=27.819.95+4.36+0.15+0.89=15.353.29+7.32+6.61+2.92=20.144.69+9.58+3.32+0.86=18.459.1+0.78+8.83+0.34=19.053.51+4.2+1.54+5.17=14.426.86+1.98+1.66+0.22=10.723.04+6.94+6.06+5=21.043.22+6.56+7.08+4.84=21.70.75+1.56+6.96+3.82=13.097.01+2.41+4.47+9.85=23.744.5+0.32+1.04+5.4=11.269.1+5.15+9.3+8.61=32.162.07+1.96+8.56+8.91=21.58.65+9.18+7.69+7.73=33.259.19+6.65+8.16+9.85=33.855.9+8.02+7.01+3.56=24.497.66+3.52+1.57+7.57=20.323.85+0.8+6.05+1.69=12.397+8.33+2.94+3=21.274.21+3.88+0.18+4.38=12.656.34+2.04+9.51+2.56=20.454.75+9.38+9.75+3.09=26.974.98+2.6+3.07+6.62=17.278.41+4.44+2.59+5.61=21.053.04+5.95+3.86+3.67=16.526.51+7.94+3.24+0.48=18.176+3.46+1.95+3.33=14.741.23+4.04+5.24+2.91=13.429.55+6.52+2.33+4.74=23.144.76+3.58+4.21+9.9=22.453.17+1.18+3.55+8.15=16.055.4+8.04+2.42+3.91=19.774.08+7.85+1.69+1.31=14.932.83+2.26+8.18+7.41=20.685.29+4.33+4.02+3.51=17.157.79+5.05+5.67+3.36=21.873.86+2.14+9.41+3.92=19.333.79+9.69+3.19+8.19=24.868.33+9.3+4.81+2.14=24.580.55+7.8+0.75+7.76=16.866.58+4.81+9.58+2.18=23.152.13+3.68+9.96+7.86=23.637.83+2.48+2.5+3.42=16.234.49+8.01+2.16+4.45=19.115.17+4.84+7.77+4.34=22.120.15+2.55+2.44+0.58=5.727.3+9.72+0.1+7.65=24.779.86+9.88+0.88-9.9=10.724.16+5+3.59-8.95=3.87.57+8.75+5.05-3.66=17.719.23+7.47+9.61-2.74=23.570.57+6.95+1.4-4.54=4.385.39+6.25+1.64-1.17=12.112.17+8.69+8.8-4.41=15.257.53+0.8+1.17-5.87=3.630.92+7.18+7.43-8.8=6.733.6+2.42+2.99-5.93=3.084.48+5.76+4.42-3.28=11.388.08+6.79+6.31-8.41=12.777.14+9.17+7.17-6.95=16.535.69+6.26+7.15-4.33=14.774.11+2.89+3.41-6.03=4.384.42+2.26+3.83-8.23=2.288.63+6.79+8.08-3.37=20.136.87+2.48+3.21-5.94=6.626.63+9.77+4.05-2.86=17.599.14+0.8+8.1-8.72=9.324.14+1.35+7.56-1.56=11.499.38+8.98+1.32-5.73=13.957.39+2.45+3.83-0.02=13.657.49+5.94+8.21-5.28=16.367.98+2.32+5.39-3.05=12.649.53+1.86+2.54-8.78=5.158.18+0.33+9.32-5.69=12.143.33+8.07+1.94-3.14=10.23.95+4.4+1.19-1.63=7.913.91+5.22+3.01-9.98=2.165.68+0.22+6.52-3.69=8.730.19+5.02+7.57-3.08=9.79.22+7.66+3.05-8.73=11.26.53+3.77+4.66-6.87=8.092.2+3.86+9.08-1.66=13.485.79+7.64+5-2.71=15.723.13+3.99+6.61-5.66=8.072.08+2.8+7.67-0.65=11.93.57+4.47+9.37-8.61=8.85.17+5.59+0.63-8.38=3.015.51+4.73+9.39-7.7=11.939.91+0.76+9.44-0.33=19.789.35+6.87+7.4-7=16.627.06+7.93+1.61-2.94=13.669.88+4.76+5.49-5.32=14.814.33+9.33+5.13-5.09=13.70.24+6.6+2.56-4.03=5.378.94+3.97+4.1-3.86=13.156.39+7.74+5.68-7.01=12.85.52+6.18+4.89-9.81=6.787.53+2.66+3.25-7.54=5.95.46+8.98+0.63-7.33=7.749.26+7.73+7.8-9.31=15.486.73+4.96+2.65-8.69=5.655.36+0.08-1.52+2.83=6.754.29+2.02-2.6+8.57=12.282.26+8.21-1.48+2.1=11.093.8+0.6-2.74+4.41=6.071.9+7.02-5.53+3.37=6.761.45+7.51-0.61+1.51=9.866.75+6.27-9.94+0.78=3.861.73+3.22-4.46+6.53=7.023.76+6.34-9.01+7.75=8.848.97+7.99-3.77+2.21=15.47.24+1.6-6.92+1.03=2.958.58+8.49-3.94+0.75=13.889.66+0.37-0.66+7.31=16.687.53+7-6.79+1.52=9.267.43+0.6-6.27+3.97=5.734.68+4.42-3.27+9.75=15.584.19+2.21-2.44+0.24=4.27.17+2.57-6.31+5.39=8.825.08+8.02-8.37+4.13=8.861.56+3.35-3.99+6.18=7.17.39+1.78-2.09+6.17=13.252.86+8.4-6.87+3.35=7.749.61+5.38-9.59+2.47=7.871.57+2.35-1.86+3.33=5.397.09+4.81-6.04+9.66=15.521.23+8.01-1.11+5.77=13.97.83+6.88-1.14+2.39=15.969.4+9.35-5.18+0.58=14.154.82+0.9-1.34+8.91=13.296.18+9.03-9.33+9.95=15.830.66+6.15-5.19+7.95=9.576.51+2.62-4.56+9.61=14.185.7+9.85-6.19+5.52=14.884.18+8.7-9.37+5.78=9.298.41+3.33-2.78+8.43=17.396.25+7.33-3.91+2.03=11.77.1+3.24-3.54+5.65=12.456.29+7.72-3.11+8.37=19.273.84+5.54-9.26+5.5=5.627.16+4.75-4.38+2.36=9.897.12+9.94-2.92+1.92=16.067.37+1.22-0.44+9.21=17.369.75+3.56-3.71+7.19=16.799.7+8.02-0.96+8.71=25.479.34+3.21-9.73+0.28=3.18.72+9.85-6.76+5.43=17.245.32+8.8-2.84+3.36=14.649.13+8.49-7.3+1.89=12.214.43+1.31-2.6+8.24=11.389.13+9.11-9.36+7.52=16.47.77+4.72-7.88+1.8=6.419.29+3.34-1.21+1.25=12.678.36+9.1-0.57+3.94=20.834.29+4.47-4.74+4.17=8.199.68+6.79-0.05-1.09=15.339.08+8.72-4.34-3.01=10.459.9+9.86-5.09-2.69=11.987.85+2.31-0.98-4.82=4.364.54+9.59-6.07-3.39=4.678.18+3.52-5.15-4.14=2.415.27+9.7-2.22-8.55=4.26.58+1.3-0.27-5.61=27.28+8.61-5.75-5.69=4.458.18+2.64-2.23-0.45=8.146.25+9.31-1.97-1.18=12.419.17+6.2-4.43-1.13=9.814.8+8.39-3.32-0.24=9.631.97+2.66-0.14-2.38=2.118.97+8.24-9.27-2.8=5.146.89+3.51-5.9-0.53=3.971.68+7.45-1.84-1.67=5.628.99+4.97-3.83-3.82=6.319.9+7.8-3.04-3.13=11.532.12+7.18-0.63-7.14=1.537.86+6.53-1.29-8.77=4.333.21+5.72-2.31-4.19=2.436.17+6.9-4.26-1.05=7.764.59+9.28-3.45-5.01=5.415.24+6.93-1.54-1.29=9.344.69+5.86-4.87-4.42=1.267.92+8.26-6.05-9.59=0.547.76+9.58-1.59-5.79=9.962.79+7.68-5.45-0.14=4.887.37+3.02-2.19-1.03=7.176.95+3.77-4.71-1.84=4.178.98+5.54-5.65-4.99=3.889.35+8.97-8.33-2.3=7.697.22+1.36-3.05-2.48=3.056.33+2.68-3.07-3.86=2.089.27+9.73-1.14-5.95=11.912.68+8.75-6.18-1.69=3.567.68+8.78-8.81-3.97=3.682.81+8.43-0.51-8.92=1.815.53+8.26-2.36-0.28=11.159.08+3.82-7.11-0.59=5.25.38+8.97-6.5-1.96=5.893.35+8.24-0.6-5.65=5.340.29+7.11-6.78-0.19=0.439.72+7.29-7.45-1.63=7.932.44+8.9-0.68-3.19=7.476.91+4.3-0.72-8.12=2.372.42+9.57-1.76-6.42=3.815.11+3.39-5.47-2.45=0.589.83+2.26-5.06-5.19=1.847.49+7.04-5.48-7.63=1.423.72+2.98-6.16-0.43=0.118.81+2.57-0.29-6.31=4.787.37+4.43-1.47-7.5=2.836.83-4.66+1.19+2.53=5.892.12-1.05+2.21+6.11=9.396.78-6.65+5.04+8.46=13.636.26-3.55+7.32+2.69=12.727.18-1.2+8.85+8.57=23.47.9-0.92+3.98+0.19=11.153.97-0.96+4.29+1.9=9.27.81-4.91+3.81+8.7=15.417.42-3.5+5.52+3.79=13.237.24-6.16+1.77+9.8=12.657.73-7.04+6.54+1.14=8.373.98-0.69+5.38+5.41=14.083.39-1.62+5.16+8.95=15.889.69-1.04+5.92+1.09=15.665.44-2.94+2.81+3.28=8.598.89-5.53+5.61+9.07=18.048.46-2.94+2.64+7.6=15.764.75-1.12+9.32+0.08=13.035.89-5.17+7.02+7.86=15.68.42-4.32+2.94+5.55=12.596.13-2.1+7.35+7.78=19.165.28-0.39+7.37+5.24=17.59.45-3.79+6.31+3.4=15.375.82-4.01+7.84+7.01=16.662.56-1.41+7.58+6.26=14.992.41-1.62+7.53+4.76=13.086.41-3.73+2.47+8.76=13.916.42-0.06+0.4+2.18=8.946.52-5.87+7.01+8.23=15.899.98-7.23+5.52+3.49=11.767.88-5.11+7.72+7.87=18.365.27-0.55+0.67+5.87=11.262.92-0.23+4.46+0.72=7.875.6-1.34+2.46+0.25=6.978.58-1.65+1.1+8.49=16.527.86-2.89+5.42+2.88=13.279.49-9.32+3.29+7.36=10.822.49-1.36+6.05+4.79=11.973.3-0.06+6.71+2.61=12.566.02-3.61+0.6+8.09=11.18.14-2.72+1.94+5.51=12.875.68-5.39+6.38+6.84=13.516.46-2.84+5.43+8.04=17.097.58-3.76+5.67+0.69=10.182.28-1.56+2.62+3.27=6.616.74-5.88+1.54+0.68=3.084.01-2.98+1.8+8=10.838.09-0.27+2.79+4.47=15.086.12-3.18+8.5+0.33=11.776.54-1.54+5.62+2.04=12.666.72-3.34+4.19+2.8=10.376.71-2.64+1.24+5.49=10.88.81-3.96+4.71+1.75=11.319.98-5.52+6.47+7.82=18.759.08-3.71+7.54-6.69=6.229.93-0.06+7.48-2.91=14.444.54-2.6+6.91-6.36=2.497.45-1.29+1.76-0.84=7.085.97-1.18+8.67-0.14=13.329.31-3.69+5.39-5.4=5.618.26-4.5+5.02-4.56=4.225.46-1.56+4.68-4.73=3.853.12-0.44+5.78-0.65=7.816.63-1.58+6.18-0.07=11.169.93-9.13+5.98-4.07=2.716.16-0.65+6.59-1.25=10.859.56-1.36+3.47-6.37=5.35.73-3.8+8.47-4.36=6.049.27-0.63+2.36-9.69=1.315.52-4.94+7.68-4.1=4.164.31-1.25+6.5-6.18=3.387.19-3.31+1.27-3.25=1.98.1-7.94+9.57-6.5=3.235.03-1.29+7.06-2.91=7.897.86-7.36+7.56-3.04=5.027.23-5.31+7.85-6.28=3.497.48-1.39+3.39-8.99=0.496.58-2.29+7.08-9.57=1.88.89-8.67+2.78-0.19=2.816.67-5.41+8.65-9.47=0.447.08-4.02+0.82-3.05=0.839.22-8.54+7.11-4.97=2.823.19-1.88+5.7-4.63=2.388.98-5.57+3.35-4.13=2.635.33-1.94+2.41-3.37=2.436.62-5.28+3.34-3.87=0.818.49-5.2+9.49-3.48=9.38.8-7.65+1.35-1.06=1.448.3-4.96+3.42-0.68=6.087.71-2.3+7.54-4.71=8.248.41-3.5+9.94-7.96=6.897.7-4.78+6.72-6.15=3.497.3-2.11+1.03-4.78=1.447.5-4.29+9.89-6.86=6.245.34-3.89+8.6