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7.36+5.58=0.9+3.86=5.73+5.12=8.05+7.92=5.3+6.11=9.82+2.47=5.13+8.18=1.84+9.51=2.64+0.76=7.53+4.73=0.76+4.41=0.57+0.94=1.73+3.03=4.74+7.88=5.16+3.93=3.18+8.33=6.87+9.21=0.97+7.05=4.84+0.13=4.31+3.03=7.88+7.38=2.66+6.64=3.46+5.22=9.3+3.01=0.53+3.11=0.35+9.69=4.91+9.9=1.37+2.63=5.2+7.07=6.42+5.81=8.57+3.51=3.74+2.31=7.74+2.66=8.36+1.3=2.08+3.89=2.98+3.09=8.31+3.59=3.89+7.52=8.71+8.72=1.08+3.4=7.54+4.72=7.77+5.96=9.99+2.08=7.3+7.51=1.01+1.21=2.13+0.74=5.52+3.07=3.05+8.21=5.77+3.87=4.48+2.34=5.4+5.64=4.94+8.06=5.57+1.23=0.75+8.51=2.68-1=3.08-0.99=2.29-0.58=7.3-4.57=9.24-6.24=4.11-0.51=6.98-2.7=4.23-2.68=9.88-3.31=7.04-0.78=6.99-4.8=5.5-0.94=6.71-1.34=6.17-3.81=4.66-1.04=7.24-1.8=8.49-4.1=6.33-4.77=6.32-4.03=7.84-4.74=1.09-0.91=2.96-1.14=1.92-0.19=5.84-4.9=8.13-5.16=8.71-0.45=9.13-1.74=7.98-2.53=2.04-1.47=4.81-3.59=9.69-9.1=4.66-3.5=9.47-6.27=9.28-7.91=7.19-4.07=9.36-6.31=9.32-1.15=4.16-0.14=4.93-3.59=2.08-0.84=8.23-5.69=7.49-5.57=8.89-1.75=8.51-3.85=8.04-5.18=8.52-1.92=8-1.82=6.15-0.99=9.67-7.07=8.24-5.48=8.12-2.91=9.45-6.1=5.45-2.7=7.32-6.47=5.55+9.01+0.41=8.12+3.61+7.4=5.8+8.56+0.55=5.29+9.2+1.21=9.8+2.29+5.71=1.35+0.82+5.89=4.92+8.48+5.76=4.91+1.3+1.09=2.76+6.84+3.16=6.98+9.44+7.28=6.96+2.22+8.45=9.39+6.55+2.92=7.85+8.43+0.37=0.89+7.36+2.43=3.95+0.44+3.76=2.36+8.83+6=2.58+2.23+5.9=5.68+8.16+0.14=9.69+5.74+6.35=5.17+4.05+4.76=9.22+6.49+1.91=1.29+5.72+4.38=2.04+5.03+8=3.01+7.86+8.01=9.35+6.43+6.75=8.5+9.78+4.96=3.4+0.46+2.15=4.92+2.11+8.21=0.23+6.22+1.95=4.23+2.05+8.35=5.45+4.71+6.23=7.49+6.45+7.31=6.44+4.28+5.02=2.55+9.38+4.57=7.83+0.19+4.54=2.82+0.42+0.49=9.67+1.13+3.66=0.11+5+5.3=0.9+1.72+9.81=2.72+2.97+7.03=0.27+6.14+8.84=2.9+3.21+1.68=5.69+1.07+1.85=8.65+7.96+3.24=0.63+4.61+7.67=4.16+3.03+7.88=8.45+7.52+3.77=7.04+4.82+1=8.22+6.2+4.03=9.28+5.78+2.06=2.18+6.63+0.44=9.85+7.84+2.93=1.71+2.27+6.65=0.99+1.06+7.04=7.15+6.09-4.28=7.33+4.21-2.52=8.51+0.67-8.89=6.11+2.76-1=5+6.44-5.02=5.29+4.94-2.47=4.78+2.71-0.39=6.09+3.97-7.59=8.67+4.91-8.3=3.65+8.33-9.02=0.47+3.08-0.08=0.81+7.65-5.69=6.43+3.99-8.65=4.31+7.35-8.55=0.36+6.29-0.11=7.84+5.9-3.68=1.19+6.27-2.09=1.23+0.36-0.23=4.26+7.18-1.92=6.98+1.3-2.93=7.82+3.27-7.67=8.68+5.58-2.1=9.39+5.88-8.03=4.18+8.32-9.67=0.42+3.59-0.69=6.34+5.4-5.33=3.91+1.92-1.45=3.31+6.78-4.81=9.09+2.78-3.26=3.96+9.99-5.81=7.31+3.56-5.74=4.69+5.26-0.24=4.84+4.38-5.65=3.43+9.25-1.57=5.29+8.85-9.52=1.2+9.84-4.18=9.49+8.72-3.08=7.01+4.96-1.16=5.59+6.55-7.85=0.89+6.62-4.77=5.73+3.2-0.19=6.06+9.34-2.35=1.82+6.22-1.22=3.55+8.62-6.23=1.93+8.29-0.48=7.24+1.34-8.33=6.53+3.31-2.18=7.02+6.63-7.43=4.16+6.7-4.37=3.84+6.61-6.72=7.42+7.11-0.45=7.97+7.94-2.41=4.39+7.36-6.18=9.86+3.95-0.85=3.71-1.15+8.97=8.88-7.29+4.21=4.15-0.06+9.5=4.63-3.07+8.74=4.81-4.51+6.46=7.99-1.06+8.98=7.85-2.09+6.61=1.47-0.87+3.05=9.73-1.8+4.55=7.87-6.53+4.02=8.33-7.41+8.64=5.32-4.07+6.64=5.44-4.52+7.67=7.43-5.11+7.63=3.17-0.52+2.1=9.42-0.29+6.44=9.35-6.31+8.82=5.47-1.93+2.71=8.58-2.17+9.76=5.84-0.45+6.64=3.84-3.2+8.52=8.22-7.15+9.04=8.44-7.85+8.73=7.46-6.05+4.85=6.35-3.69+2.76=5.54-0.87+8.68=7.76-2.12+0.37=8.92-3.07+2.42=7.85-3.72+8.43=6.41-1.43+1.85=9.64-0.74+8.3=9.6-3.71+0.34=9.76-7.15+9.36=7.09-0.13+8.83=6.38-4.27+1.29=9.52-7.99+3.15=7.64-3.63+3.73=6.57-1.83+6.5=9.95-5.05+5.17=7.24-1.65+6.85=8.28-3.06+8.21=2.8-1.72+5.94=9.08-8.52+2.07=6.52-6.41+1.74=6.73-5.04+7.59=8.93-8.04+0.04=3.64-0.21+7.25=9.53-7.98+7.48=7.13-4.49+3.51=2.83-2.56+1.52=9.25-7.98+5.48=6.79-4.45+0.23=8.94-3.7+9.59=1-0.89+2.42=6.55-0.99-4.65=3.29-2.05-0.73=8.7-5.96-0.18=9.31-6.39-2.03=8.36-7.63-0.4=4.21-1.23-0.66=6.34-3.47-0.95=6.2-2.09-2.8=9.06-6.59-2.09=4.72-0.43-1.18=9.27-3.13-1.58=9.44-2.78-5.03=5.03-1.56-1.34=9.39-3.74-3.59=5.54-0.14-2.97=7.32-1.02-0.39=7.81-6.04-0.87=8.52-3.03-3.44=7.4-4.14-1.46=5.09-2.75-1.23=9.85-1.34-3.19=8.22-1.82-4.4=7.69-3.73-2.5=4.81-0.49-2.35=6.66-1.4-1.21=9.36-1.29-2.54=8.43-2.03-3.47=9.55-4.18-0.43=9.79-2.01-3.55=7.9-3.28-0.11=6.09-0.98-3.08=4.16-2.01-2.04=9.3-3.24-4.66=5.82-1.18-2.44=5.36-0.28-2.06=8.12-1.31-0.04=7.08-4.7-0.19=7.9-0.39-0.81=8.55-3.45-2.79=8.6-0.69-0.07=4.52-2.05-0.12=9.88-8.19-1.26=8.44-1.23-2.99=9.81-2.09-2.44=8.28-0.74-0.59=8.7-0.85-4.93=7.12-4.63-2.1=3.83-1.41-1.92=9.77-1.85-1.07=7.44-3.02-3.64=8.81-0.11-4.14=8.95-0.64-1.62=5.5-1.61-2.03=6.89-0.21-1.8=7.62+6.8+5.66+7.85=6.58+6.41+3.05+8.32=1.62+2.05+2.29+5.37=7.15+9.87+8.68+3.49=5.94+9.81+2.25+9.04=8.32+3.73+1.22+1.51=7.01+9.62+8.47+5.94=8.59+3.18+7.15+4.68=7.15+7.04+3.76+9.45=6.72+9.44+1.28+4.9=8.85+3.1+1.54+7.81=8.55+6.64+6.27+7.08=7.07+1.9+8.71+3.32=2.74+1.04+3.18+7.92=1.61+0.24+8.38+6.93=8.45+7.54+1.4+5.41=4.31+5.48+2.67+4.88=1.5+1.27+0.1+7.4=8.47+0.59+8.59+6.85=6.84+3.8+5+9.99=0.06+7.43+2.47+7.67=9.01+7.05+7.17+8.57=2.81+2.41+0.39+6.83=3.37+9.59+2.95+7.48=2.4+0.35+5.43+2.8=4.61+2.98+6.53+6.41=6.38+5.75+4.29+1.57=0.81+8.15+9.5+4.09=9.98+2.61+8.65+1.3=3.91+4.56+3.61+2.42=9.78+6.38+9.31+7.49=0.38+6.72+6.2+6.96=0.14+4.77+3.29+5.68=7.63+6.23+9.7+1.6=9.44+5.75+6.66+0.81=5.18+8.78+9.38+8.26=6.24+4.36+8.87+5.56=0.97+9.09+5.89+4.9=6.83+1.95+5.88+1.85=6.77+8.57+1.71+7.13=9.83+4.17+2.78+2.3=8.54+3.36+3.2+2.04=4.37+6.58+8.74+1.37=9.92+2.74+2.24+4.5=1.82+9.03+9.54+7.85=0.31+0.49+4.06+9.49=3.4+2.71+5.52+3.21=0.57+4.2+0.5+5.75=8.2+6.08+5.4+2.7=2.72+0.11+0.07+9.1=8.97+8.61+8.8+8.62=1.8+3.38+9.18+6.24=5.34+3.45+2.75+7.78=0.94+6.64+1+1.79=6.66+2.78+9.97-7.26=3.26+1.5+0.84-4.68=9.42+2.5+9.68-5.74=6.45+0.72+0.19-1.76=6.12+4.55+3.09-9.63=8.46+1.19+3.01-9.33=5.54+8.49+9.6-5.98=5.48+0.1+1.11-6.01=6.7+6.05+1.31-6.37=5.4+9.3+7.59-2.13=1.01+4.77+5.83-9.11=3.03+5.65+0.28-4.29=9.95+9.86+1.02-8.8=5.27+7+8.63-5.53=8.2+5.3+6.19-5.31=7.5+6.8+1.49-4.19=4+7.87+8.28-6.49=4.39+1.96+4.06-7.34=1.88+0.91+2.83-1.83=1.21+1.78+6.26-6.79=4.83+5.87+3.01-6=4.27+7.87+6.21-8.36=5.64+3.75+1.84-4.65=1.24+7.63+5.63-7.62=9.55+9.34+5.49-6.56=4.86+6.25+6.15-7.8=3.18+5.45+8.07-9.2=6.26+4.95+8.23-7.86=6.56+5.11+0.67-7.17=5.94+5.29+6.7-1.67=8.6+3.63+0.02-5.19=3.86+2.27+9.59-1.05=7.51+3.98+4.76-0.38=1.69+1.09+9.33-8.89=1.45+1.88+9.49-0.48=3.52+5.25+7.87-9.97=6.35+9.36+9.54-7.55=3.35+6.01+9.87-0.46=0.85+8.25+1.75-9.13=0.19+6.95+9.17-0.97=5.25+9.4+7.87-6.15=4.33+7.33+0.19-8.63=4.35+4.63+8.38-7.28=7.05+0.19+4.42-7.22=8.73+5.36+4.93-4.44=5.96+0.55+1.45-1=0.6+6.66+8.59-5.6=5.67+6.87+9.58-7.5=9.45+2.84+6.63-9.91=8.8+0.15+5.43-3.13=4.73+7.07+6.94-5.96=2.05+1.76+6.93-9.26=2.73+2.98+3.49-3.9=6.97+1.61+5.28-1.33=9.39+0.08-9.17+4.78=7.97+9.93-3.58+4.66=2.07+8.64-5.4+2.57=1.9+9.49-2.5+4.73=6.56+6.48-5.97+0.44=5.94+1.17-5.19+8.2=8.19+1.87-2.06+3.02=8.54+9.87-0.57+5.68=9.53+6.74-6.96+4.53=7.6+9.32-5.7+8.15=3.84+7.96-2.59+3.11=9.6+5.75-8.67+1.61=1.56+2.93-0.32+4.24=3.18+5.63-5.77+6.7=9.75+4.69-6.56+0.04=1.7+6.04-1.84+8.57=2.8+4.65-0.08+4.7=3.88+6.23-5.55+6.83=0.74+6.63-2.85+8.86=9.96+6.27-3.92+6.59=0.05+8.79-7.56+2.21=4.55+2.45-5.48+8.66=1.61+3.32-4.25+4.06=5.59+3.46-2.92+6.48=4.42+6.15-3.92+8.79=8.41+0.51-6.97+5.89=9.17+7.67-9.39+6.25=5.65+1.34-3.65+3.99=2.1+5.6-2.6+6.9=7.66+5.13-5.71+1.33=9.92+2.69-4.89+4.62=5.59+1.87-6.76+1.69=9.73+4.22-9.77+2.86=9.26+3.04-9.23+2.32=4.64+7.99-9.51+4.09=6.54+1.8-8.1+0.86=8.38+1.49-5.28+2.76=9.5+5.25-2.86+8.71=8.52+1.91-3.1+7.08=9.39+7.63-4.13+4.79=9.23+1.03-6.49+9.4=3.54+2.41-4.33+2.07=9.02+9.23-7.46+8.85=6.3+4.67-4.65+2.9=4.65+2.56-6.68+8.82=9.09+8.68-7.96+7.36=5.5+4.37-8.82+7.51=2.82+5.59-6.74+0.24=3.13+8.42-3.54+8.43=8.78+8.64-7.62+4.77=3.29+1.59-4.55+0.24=6.76+6.43-6.64+4.1=9.99+7.83-2.75+7.77=0.7+6.13-1.89+3.19=4.07+7.26-0.63-9.03=4.64+8.01-5.45-4.31=4.83+9.96-5.39-3.72=9.24+7.6-1.87-1.99=4.77+6.27-0.55-9.47=4.5+2.78-2.5-1.95=9.41+5.3-4.7-4.28=4.81+7.77-5.93-5.43=9.13+6.4-9.23-1.7=8.88+3.71-8.57-0.86=6.29+8.58-5.81-6.53=8.32+3.08-6.37-4.66=5.23+4.1-8.05-0.28=9.61+1.54-3.04-3.45=9.25+7.98-1.32-1.13=6.74+9.28-1.35-5.25=7.97+3-4.29-4.76=5.62+6.82-0.71-7.64=7.64+7.65-6.65-7.63=9.69+1.79-0.24-5.25=8.97+6.93-7.02-1.27=1.85+4.23-1.29-4.57=1.51+7.06-5.09-1.63=1.28+5.81-2.8-0.3=7.75+1.87-4.53-4.89=9.21+6.74-5.4-4.03=7.47+5.58-3.92-5.83=7.14+1.15-4.45-0.44=8.29+3.17-4.23-1.77=5.23+9.95-0.48-5.81=9.12+7.8-8.61-2.18=3.84+8.27-8.08-2.45=8.78+1.24-1.5-6.14=3.07+6.64-5.42-1.3=0.24+8.66-2.83-4.87=8.87+5.8-3.93-9.92=8.51+8.59-8.71-3.62=6.29+9.67-8.56-4.09=6.09+9.32-0.6-4.55=9.05+3.04-2.87-5.35=4.71+7.01-7.23-2.11=2.17+7.85-1.02-1.63=8.63+8.7-2.2-0.41=1.72+7.27-4.63-1.26=8.49+1.36-3.36-3.57=7.42+4.9-6.48-2.05=8.71+9.42-3.07-2.69=6.66+6.57-8.87-2.42=3.87+2.01-3.19-0.63=9.17+2.67-4.25-2.57=2.05+7.65-0.94-7.04=1.06+4.82-3.19-0.94=9.22+7.14-7.27-0.78=2.48+4.53-1.99-4.05=7.85-2.26+8.32+0.47=2.03-0.6+7.12+9.51=7.79-1.8+8.4+8.75=4.15-1.22+8.53+5.58=1.98-0.28+6.18+7.34=9.09-1.92+9.18+3.79=8.07-1.45+4.54+3.95=4.83-2.31+6.3+2.86=6.24-2.51+1.09+6.46=8.61-6.12+7.18+2.15=9.05-8.71+3.49+9.76=5.84-1.99+5.55+7.29=3.34-0.23+9.9+6.06=9.28-6.46+6.76+0.37=7.25-4.05+5.53+2.22=9.68-5.18+5.33+6.78=1.83-0.89+1.75+4.02=8.19-6.46+0.26+4.64=5.15-1.76+5.66+5.57=8.13-4.33+3.28+3.66=9.48-0.31+5.18+1.04=6.46-0.92+7.04+9.24=5.05-4.19+4.78+4.48=9.77-4.01+7.77+3.05=9.79-8.76+5.76+2.78=9.97-5.75+2.73+1.92=9-7.81+4.99+5.45=2.12-0.66+6.5+9.47=8.03-5.5+9.16+0.14=9.97-3.86+4.14+6.57=6.69-4.09+6.65+0.87=8.35-0.73+9.82+6.15=7.18-5.2+9.46+5.21=9.55-1.25+8.45+3.76=8.87-5.49+9.9+2=9.71-8.9+7.43+8.27=5.01-2.24+0.8+9.81=9.74-0.62+8.52+3.81=6.6-0.41+3.23+5.48=5.66-0.23+2.29+8.39=7.78-1.21+2.86+8.16=9.64-6.8+6.74+5.86=8.31-5.87+1.32+0.47=7.59-3.3+8.98+2.43=6.6-0.15+0.22+7.53=9.87-1.58+3.49+6.28=3.51-2.44+4.95+9.11=1.9-1.44+0.06+4.91=7.84-6.34+7.88+0.34=5.16-4.48+4.24+8.71=6.43-2.51+3.51+4.06=9.4-0.5+7.48+5.3=9.61-3.12+5.35+5.79=9.62-1.42+3+4.31=9.71-7.45+6.64-7.49=3.04-1.14+5.38-3.97=6.05-0.81+7.33-6.92=8.95-6.5+8.08-1.11=7.14-6.14+9.53-5.88=6.36-1.29+7.58-8.23=8.51-1.85+8.53-8.95=3.81-3.49+5.08-1.56=2.11-0.21+6.92-1.5=8.9-2.7+2.98-6.17=7.46-3.84+8.14-7.44=8.72-1.41+1.02-1.82=4.1-2.97+6.08-2.13=9.97-2.02+3.48-7.86=5.48-4.98+7.93-0.38=8.7-2.31+1.12-1.41=5.94-3.46+4.16-1.95=5.76-4+9.46-3.68=7.31-6+4.28-4.25=3.85-1.09+5.87-3.33=6.77-0.68+7.92-8.1=2.52-1.13+7.74-8.71=7.94-5.29+6.68-4.98=5.56-1.18+7.91-8.22=4.19-2.64+9.71-6.11=5.85-2.54+1.2-2.97=7.55-6.85+8.87-1.14=8.8-7.26+8.52-0.97=3.69-0.36+5.26-8.49=9.06-7.83+2.88-2.58=9.51-1.78+8.85-0.31=3.05-0.25+7.7-6.5=7.01-0.4+6.22-3.68=5.27-1.06+9.41-1.98=5.52-2.02+2.73-0.78=5.92-5.42+9.53-0.14=6.83-5.62+5.74-1=8.4-7.03+5.85-5=4.68-1.88+4.09-4.63=9.27-2.43+3.71-4.01=9.21-7.59+7.51-7.91=4.28-0.08+6.9-4.54=7.24-1.26+7.18-0.24=0.86-0.08+4.58-2.65=6.31-0.25+7.29-6.45=4.68-0.26+1.49-3.11=7.69-4+8.17-6.03=1.53-0.55+8.92-6.61=3.82-3.21+5.09-5.04=5.34-0.11+9.93-7.95=6.76-1.92+6.38-9.08=5.61-1.97+7.52-3.89=7.51-2.64+4.07-0.27=8.68-3.28+6.46-7.25=9.6-7.24-1.99+2.68=9.7-6.28-1.95+3.79=9.89-7.96-1.73+8.62=5.92-3.16-0.4+0.73=8.06-0.99-0.51+0.96=8.53-4.01-0.92+3.75=8.63-0.33-5.64+2.88=1.8-0.64-0.87+6.41=8.98-5.37-1.39+3.53=8.65-0.28-1.12+9.97=9.91-4.03-1.02+1.7=9.86-5.23-1.57+5.2=6.38-4.53-1.08+6.6=5.92-5.09-0.65+4.25=8.23-2.79-3.2+2.32=7.66-0.24-5.96+0.03=9.63-1.09-4.17+3.43=9.31-4.27-1.58+0.49=8.12-2.19-0.92+0.38=9.94-6.79-2.42+3.9=9.85-6.03-0.34+3.8=9.77-0.49-3.75+0.89=9.39-0.46-5.68+5.29=9.64-3.19-5.39+0.47=7.9-2.28-2.27+6.7=7.72-0.64-2.42+1.79=9.68-0.86-6.93+1.85=9.44-2.92-2.52+3.69=5.09-4.04-0.62+4.63=8.03-1.86-0.78+7.36=9.04-0.06-5.84+9.47=5.59-1.11-3.35+1.87=7.48-3.01-1.25+3.66=7.04-2.04-0.13+1.3=9.85-5.76-3.71+9.62=7.5-0.68-5.64+7.91=3.53-0.05-3.05+5.62=8.67-4.31-1.24+2.34=7.18-1.97-3.82+2.24=6.74-1.17-0.22+3.74=4.16-0.97-2.29+5.27=7.2-4.03-0.5+6.51=7.16-3.39-1.67+4.88=7.34-1.92-3.59+2.39=7.78-4.62-0.76+8.06=8.56-6.79-1.55+3.54=7.48-0.23-1.05+1.31=8.07-0.56-2.24+1.72=8.51-3.75-4.63+1.23=9.92-1.85-6.59+3.92=5.09-0.75-2.18+8.51=2.97-2.7-0.11+8.97=7.02-2.28-4.15+2.78=9.81-5.37-3.11+9.61=9.85-1.73-1.81-1.59=9.45-2.58-2.68-1.68=7.37-1.51-2.07-2.23=7.35-3.11-0.82-1.56=9.59-3.89-0.93-4.38=8.08-1.85-3.53-1.98=9.76-1.25-1.79-1.88=8.96-1.3-7.12-0.34=8.56-3.04-3.27-1.31=8.67-4.71-0.46-2.05=9.17-2.89-3.29-2.39=9.36-1.63-1.5-4.02=8.9-0.23-6.45-1.33=8.66-1.1-6.32-0.78=7.92-3.59-3.24-0.11=8.78-2.89-1.79-3.56=7.18-3.53-0.19-2.32=6.9-3.59-0.3-2.45=8.77-6.49-0.07-1.6=7.43-2.19-3.53-0.3=9.5-0.37-4.13-0.31=7.63-0.42-0.14-3.6=9.59-0.68-5.1-0.26=6.77-0.33-0.43-3.25=8.29-6.75-0.23-1.05=5.37-1.21-2-0.13=8.13-0.47-1.28-3.93=7.45-1.29-3.49-0.24=8.86-2.02-2.46-2.01=6.11-2.04-1.58-1.55=8.96-0.19-2-4.89=8.09-0.29-5.87-0.22=4.97-2.08-1.31-0.09=9.33-1.4-0.9-4.23=5.92-1.01-2.91-1.3=6.46-0.37-1.24-2.03=7.87-2.14-2.1-1.85=9.72-1.94-0.3-0.49=9.34-5.98-1.37-0.65=9.42-3.86-0.37-1.66=6.19-2.6-1.31-0.74=6.45-1.44-3.21-0.99=3.32-2.49-0.02-0.52=9.27-0.1-1.81-0.72=5.54-1.7-3.09-0.56=7.91-0.11-1.05-5.76=8.15-2.77-3.25-0.88=8.7-1.57-4.28-1.9=7.93-1.95-3.5-1.43=8.75-3.16-0.04-1.86=7.69-0.13-0.04-1.97=8.97-1.6-2.6-3.38=5.21-0.24-2.95-0.53=8.69-1.18-2.84-1.26=参考答案7.36+5.58=12.940.9+3.86=4.765.73+5.12=10.858.05+7.92=15.975.3+6.11=11.419.82+2.47=12.295.13+8.18=13.311.84+9.51=11.352.64+0.76=3.47.53+4.73=12.260.76+4.41=5.170.57+0.94=1.511.73+3.03=4.764.74+7.88=12.625.16+3.93=9.093.18+8.33=11.516.87+9.21=16.080.97+7.05=8.024.84+0.13=4.974.31+3.03=7.347.88+7.38=15.262.66+6.64=9.33.46+5.22=8.689.3+3.01=12.310.53+3.11=3.640.35+9.69=10.044.91+9.9=14.811.37+2.63=45.2+7.07=12.276.42+5.81=12.238.57+3.51=12.083.74+2.31=6.057.74+2.66=10.48.36+1.3=9.662.08+3.89=5.972.98+3.09=6.078.31+3.59=11.93.89+7.52=11.418.71+8.72=17.431.08+3.4=4.487.54+4.72=12.267.77+5.96=13.739.99+2.08=12.077.3+7.51=14.811.01+1.21=2.222.13+0.74=2.875.52+3.07=8.593.05+8.21=11.265.77+3.87=9.644.48+2.34=6.825.4+5.64=11.044.94+8.06=135.57+1.23=6.80.75+8.51=9.262.68-1=1.683.08-0.99=2.092.29-0.58=1.717.3-4.57=2.739.24-6.24=34.11-0.51=3.66.98-2.7=4.284.23-2.68=1.559.88-3.31=6.577.04-0.78=6.266.99-4.8=2.195.5-0.94=4.566.71-1.34=5.376.17-3.81=2.364.66-1.04=3.627.24-1.8=5.448.49-4.1=4.396.33-4.77=1.566.32-4.03=2.297.84-4.74=3.11.09-0.91=0.182.96-1.14=1.821.92-0.19=1.735.84-4.9=0.948.13-5.16=2.978.71-0.45=8.269.13-1.74=7.397.98-2.53=5.452.04-1.47=0.574.81-3.59=1.229.69-9.1=0.594.66-3.5=1.169.47-6.27=3.29.28-7.91=1.377.19-4.07=3.129.36-6.31=3.059.32-1.15=8.174.16-0.14=4.024.93-3.59=1.342.08-0.84=1.248.23-5.69=2.547.49-5.57=1.928.89-1.75=7.148.51-3.85=4.668.04-5.18=2.868.52-1.92=6.68-1.82=6.186.15-0.99=5.169.67-7.07=2.68.24-5.48=2.768.12-2.91=5.219.45-6.1=3.355.45-2.7=2.757.32-6.47=0.855.55+9.01+0.41=14.978.12+3.61+7.4=19.135.8+8.56+0.55=14.915.29+9.2+1.21=15.79.8+2.29+5.71=17.81.35+0.82+5.89=8.064.92+8.48+5.76=19.164.91+1.3+1.09=7.32.76+6.84+3.16=12.766.98+9.44+7.28=23.76.96+2.22+8.45=17.639.39+6.55+2.92=18.867.85+8.43+0.37=16.650.89+7.36+2.43=10.683.95+0.44+3.76=8.152.36+8.83+6=17.192.58+2.23+5.9=10.715.68+8.16+0.14=13.989.69+5.74+6.35=21.785.17+4.05+4.76=13.989.22+6.49+1.91=17.621.29+5.72+4.38=11.392.04+5.03+8=15.073.01+7.86+8.01=18.889.35+6.43+6.75=22.538.5+9.78+4.96=23.243.4+0.46+2.15=6.014.92+2.11+8.21=15.240.23+6.22+1.95=8.44.23+2.05+8.35=14.635.45+4.71+6.23=16.397.49+6.45+7.31=21.256.44+4.28+5.02=15.742.55+9.38+4.57=16.57.83+0.19+4.54=12.562.82+0.42+0.49=3.739.67+1.13+3.66=14.460.11+5+5.3=10.410.9+1.72+9.81=12.432.72+2.97+7.03=12.720.27+6.14+8.84=15.252.9+3.21+1.68=7.795.69+1.07+1.85=8.618.65+7.96+3.24=19.850.63+4.61+7.67=12.914.16+3.03+7.88=15.078.45+7.52+3.77=19.747.04+4.82+1=12.868.22+6.2+4.03=18.459.28+5.78+2.06=17.122.18+6.63+0.44=9.259.85+7.84+2.93=20.621.71+2.27+6.65=10.630.99+1.06+7.04=9.097.15+6.09-4.28=8.967.33+4.21-2.52=9.028.51+0.67-8.89=0.296.11+2.76-1=7.875+6.44-5.02=6.425.29+4.94-2.47=7.764.78+2.71-0.39=7.16.09+3.97-7.59=2.478.67+4.91-8.3=5.283.65+8.33-9.02=2.960.47+3.08-0.08=3.470.81+7.65-5.69=2.776.43+3.99-8.65=1.774.31+7.35-8.55=3.110.36+6.29-0.11=6.547.84+5.9-3.68=10.061.19+6.27-2.09=5.371.23+0.36-0.23=1.364.26+7.18-1.92=9.526.98+1.3-2.93=5.357.82+3.27-7.67=3.428.68+5.58-2.1=12.169.39+5.88-8.03=7.244.18+8.32-9.67=2.830.42+3.59-0.69=3.326.34+5.4-5.33=6.413.91+1.92-1.45=4.383.31+6.78-4.81=5.289.09+2.78-3.26=8.613.96+9.99-5.81=8.147.31+3.56-5.74=5.134.69+5.26-0.24=9.714.84+4.38-5.65=3.573.43+9.25-1.57=11.115.29+8.85-9.52=4.621.2+9.84-4.18=6.869.49+8.72-3.08=15.137.01+4.96-1.16=10.815.59+6.55-7.85=4.290.89+6.62-4.77=2.745.73+3.2-0.19=8.746.06+9.34-2.35=13.051.82+6.22-1.22=6.823.55+8.62-6.23=5.941.93+8.29-0.48=9.747.24+1.34-8.33=0.256.53+3.31-2.18=7.667.02+6.63-7.43=6.224.16+6.7-4.37=6.493.84+6.61-6.72=3.737.42+7.11-0.45=14.087.97+7.94-2.41=13.54.39+7.36-6.18=5.579.86+3.95-0.85=12.963.71-1.15+8.97=11.538.88-7.29+4.21=5.84.15-0.06+9.5=13.594.63-3.07+8.74=10.34.81-4.51+6.46=6.767.99-1.06+8.98=15.917.85-2.09+6.61=12.371.47-0.87+3.05=3.659.73-1.8+4.55=12.487.87-6.53+4.02=5.368.33-7.41+8.64=9.565.32-4.07+6.64=7.895.44-4.52+7.67=8.597.43-5.11+7.63=9.953.17-0.52+2.1=4.759.42-0.29+6.44=15.579.35-6.31+8.82=11.865.47-1.93+2.71=6.258.58-2.17+9.76=16.175.84-0.45+6.64=12.033.84-3.2+8.52=9.168.22-7.15+9.04=10.118.44-7.85+8.73=9.327.46-6.05+4.85=6.266.35-3.69+2.76=5.425.54-0.87+8.68=13.357.76-2.12+0.37=6.018.92-3.07+2.42=8.277.85-3.72+8.43=12.566.41-1.43+1.85=6.839.64-0.74+8.3=17.29.6-3.71+0.34=6.239.76-7.15+9.36=11.977.09-0.13+8.83=15.796.38-4.27+1.29=3.49.52-7.99+3.15=4.687.64-3.63+3.73=7.746.57-1.83+6.5=11.249.95-5.05+5.17=10.077.24-1.65+6.85=12.448.28-3.06+8.21=13.432.8-1.72+5.94=7.029.08-8.52+2.07=2.636.52-6.41+1.74=1.856.73-5.04+7.59=9.288.93-8.04+0.04=0.933.64-0.21+7.25=10.689.53-7.98+7.48=9.037.13-4.49+3.51=6.152.83-2.56+1.52=1.799.25-7.98+5.48=6.756.79-4.45+0.23=2.578.94-3.7+9.59=14.831-0.89+2.42=2.536.55-0.99-4.65=0.913.29-2.05-0.73=0.518.7-5.96-0.18=2.569.31-6.39-2.03=0.898.36-7.63-0.4=0.334.21-1.23-0.66=2.326.34-3.47-0.95=1.926.2-2.09-2.8=1.319.06-6.59-2.09=0.384.72-0.43-1.18=3.119.27-3.13-1.58=4.569.44-2.78-5.03=1.635.03-1.56-1.34=2.139.39-3.74-3.59=2.065.54-0.14-2.97=2.437.32-1.02-0.39=5.917.81-6.04-0.87=0.98.52-3.03-3.44=2.057.4-4.14-1.46=1.85.09-2.75-1.23=1.119.85-1.34-3.19=5.328.22-1.82-4.4=27.69-3.73-2.5=1.464.81-0.49-2.35=1.976.66-1.4-1.21=4.059.36-1.29-2.54=5.538.43-2.03-3.47=2.939.55-4.18-0.43=4.949.79-2.01-3.55=4.237.9-3.28-0.11=4.516.09-0.98-3.08=2.034.16-2.01-2.04=0.119.3-3.24-4.66=1.45.82-1.18-2.44=2.25.36-0.28-2.06=3.028.12-1.31-0.04=6.777.08-4.7-0.19=2.197.9-0.39-0.81=6.78.55-3.45-2.79=2.318.6-0.69-0.07=7.844.52-2.05-0.12=2.359.88-8.19-1.26=0.438.44-1.23-2.99=4.229.81-2.09-2.44=5.288.28-0.74-0.59=6.958.7-0.85-4.93=2.927.12-4.63-2.1=0.393.83-1.41-1.92=0.59.77-1.85-1.07=6.857.44-3.02-3.64=0.788.81-0.11-4.14=4.568.95-0.64-1.62=6.695.5-1.61-2.03=1.866.89-0.21-1.8=4.887.62+6.8+5.66+7.85=27.936.58+6.41+3.05+8.32=24.361.62+2.05+2.29+5.37=11.337.15+9.87+8.68+3.49=29.195.94+9.81+2.25+9.04=27.048.32+3.73+1.22+1.51=14.787.01+9.62+8.47+5.94=31.048.59+3.18+7.15+4.68=23.67.15+7.04+3.76+9.45=27.46.72+9.44+1.28+4.9=22.348.85+3.1+1.54+7.81=21.38.55+6.64+6.27+7.08=28.547.07+1.9+8.71+3.32=212.74+1.04+3.18+7.92=14.881.61+0.24+8.38+6.93=17.168.45+7.54+1.4+5.41=22.84.31+5.48+2.67+4.88=17.341.5+1.27+0.1+7.4=10.278.47+0.59+8.59+6.85=24.56.84+3.8+5+9.99=25.630.06+7.43+2.47+7.67=17.639.01+7.05+7.17+8.57=31.82.81+2.41+0.39+6.83=12.443.37+9.59+2.95+7.48=23.392.4+0.35+5.43+2.8=10.984.61+2.98+6.53+6.41=20.536.38+5.75+4.29+1.57=17.990.81+8.15+9.5+4.09=22.559.98+2.61+8.65+1.3=22.543.91+4.56+3.61+2.42=14.59.78+6.38+9.31+7.49=32.960.38+6.72+6.2+6.96=20.260.14+4.77+3.29+5.68=13.887.63+6.23+9.7+1.6=25.169.44+5.75+6.66+0.81=22.665.18+8.78+9.38+8.26=31.66.24+4.36+8.87+5.56=25.030.97+9.09+5.89+4.9=20.856.83+1.95+5.88+1.85=16.516.77+8.57+1.71+7.13=24.189.83+4.17+2.78+2.3=19.088.54+3.36+3.2+2.04=17.144.37+6.58+8.74+1.37=21.069.92+2.74+2.24+4.5=19.41.82+9.03+9.54+7.85=28.240.31+0.49+4.06+9.49=14.353.4+2.71+5.52+3.21=14.840.57+4.2+0.5+5.75=11.028.2+6.08+5.4+2.7=22.382.72+0.11+0.07+9.1=128.97+8.61+8.8+8.62=351.8+3.38+9.18+6.24=20.65.34+3.45+2.75+7.78=19.320.94+6.64+1+1.79=10.376.66+2.78+9.97-7.26=12.153.26+1.5+0.84-4.68=0.929.42+2.5+9.68-5.74=15.866.45+0.72+0.19-1.76=5.66.12+4.55+3.09-9.63=4.138.46+1.19+3.01-9.33=3.335.54+8.49+9.6-5.98=17.655.48+0.1+1.11-6.01=0.686.7+6.05+1.31-6.37=7.695.4+9.3+7.59-2.13=20.161.01+4.77+5.83-9.11=2.53.03+5.65+0.28-4.29=4.679.95+9.86+1.02-8.8=12.035.27+7+8.63-5.53=15.378.2+5.3+6.19-5.31=14.387.5+6.8+1.49-4.19=11.64+7.87+8.28-6.49=13.664.39+1.96+4.06-7.34=3.071.88+0.91+2.83-1.83=3.791.21+1.78+6.26-6.79=2.464.83+5.87+3.01-6=7.714.27+7.87+6.21-8.36=9.995.64+3.75+1.84-4.65=6.581.24+7.63+5.63-7.62=6.889.55+9.34+5.49-6.56=17.824.86+6.25+6.15-7.8=9.463.18+5.45+8.07-9.2=7.56.26+4.95+8.23-7.86=11.586.56+5.11+0.67-7.17=5.175.94+5.29+6.7-1.67=16.268.6+3.63+0.02-5.19=7.063.86+2.27+9.59-1.05=14.677.51+3.98+4.76-0.38=15.871.69+1.09+9.33-8.89=3.221.45+1.88+9.49-0.48=12.343.52+5.25+7.87-9.97=6.676.35+9.36+9.54-7.55=17.73.35+6.01+9.87-0.46=18.770.85+8.25+1.75-9.13=1.720.19+6.95+9.17-0.97=15.345.25+9.4+7.87-6.15=16.374.33+7.33+0.19-8.63=3.224.35+4.63+8.38-7.28=10.087.05+0.19+4.42-7.22=4.448.73+5.36+4.93-4.44=14.585.96+0.55+1.45-1=6.960.6+6.66+8.59-5.6=10.255.67+6.87+9.58-7.5=14.629.45+2.84+6.63-9.91=9.018.8+0.15+5.43-3.13=11.254.73+7.07+6.94-5.96=12.782.05+1.76+6.93-9.26=1.482.73+2.98+3.49-3.9=5.36.97+1.61+5.28-1.33=12.539.39+0.08-9.17+4.78=5.087.97+9.93-3.58+4.66=18.982.07+8.64-5.4+2.57=7.881.9+9.49-2.5+4.73=13.626.56+6.48-5.97+0.44=7.515.94+1.17-5.19+8.2=10.128.19+1.87-2.06+3.02=11.028.54+9.87-0.57+5.68=23.529.53+6.74-6.96+4.53=13.847.6+9.32-5.7+8.15=19.373.84+7.96-2.59+3.11=12.329.6+5.75-8.67+1.61=8.291.56+2.93-0.32+4.24=8.413.18+5.63-5.77+6.7=9.749.75+4.69-6.56+0.04=7.921.7+6.04-1.84+8.57=14.472.8+4.65-0.08+4.7=12.073.88+6.23-5.55+6.83=11.390.74+6.63-2.85+8.86=13.389.96+6.27-3.92+6.59=18.90.05+8.79-7.56+2.21=3.494.55+2.45-5.48+8.66=10.181.61+3.32-4.25+4.06=4.745.59+3.46-2.92+6.48=12.614.42+6.15-3.92+8.79=15.448.41+0.51-6.97+5.89=7.849.17+7.67-9.39+6.25=13.75.65+1.34-3.65+3.99=7.332.1+5.6-2.6+6.9=127.66+5.13-5.71+1.33=8.419.92+2.69-4.89+4.62=12.345.59+1.87-6.76+1.69=2.399.73+4.22-9.77+2.86=7.049.26+3.04-9.23+2.32=5.394.64+7.99-9.51+4.09=7.216.54+1.8-8.1+0.86=1.18.38+1.49-5.28+2.76=7.359.5+5.25-2.86+8.71=20.68.52+1.91-3.1+7.08=14.419.39+7.63-4.13+4.79=17.689.23+1.03-6.49+9.4=13.173.54+2.41-4.33+2.07=3.699.02+9.23-7.46+8.85=19.646.3+4.67-4.65+2.9=9.224.65+2.56-6.68+8.82=9.359.09+8.68-7.96+7.36=17.175.5+4.37-8.82+7.51=8.562.82+5.59-6.74+0.24=1.913.13+8.42-3.54+8.43=16.448.78+8.64-7.62+4.77=14.573.29+1.59-4.55+0.24=0.576.76+6.43-6.64+4.1=10.659.99+7.83-2.75+7.77=22.840.7+6.13-1.89+3.19=8.134.07+7.26-0.63-9.03=1.674.64+8.01-5.45-4.31=2.894.83+9.96-5.39-3.72=5.689.24+7.6-1.87-1.99=12.984.77+6.27-0.55-9.47=1.024.5+2.78-2.5-1.95=2.839.41+5.3-4.7-4.28=5.734.81+7.77-5.93-5.43=1.229.13+6.4-9.23-1.7=4.68.88+3.71-8.57-0.86=3.166.29+8.58-5.81-6.53=2.538.32+3.08-6.37-4.66=0.375.23+4.1-8.05-0.28=19.61+1.54-3.04-3.45=4.669.25+7.98-1.32-1.13=14.786.74+9.28-1.35-5.25=9.427.97+3-4.29-4.76=1.925.62+6.82-0.71-7.64=4.097.64+7.65-6.65-7.63=1.019.69+1.79-0.24-5.25=5.998.97+6.93-7.02-1.27=7.611.85+4.23-1.29-4.57=0.221.51+7.06-5.09-1.63=1.851.28+5.81-2.8-0.3=3.997.75+1.87-4.53-4.89=0.29.21+6.74-5.4-4.03=6.527.47+5.58-3.92-5.83=3.37.14+1.15-4.45-0.44=3.48.29+3.17-4.23-1.77=5.465.23+9.95-0.48-5.81=8.899.12+7.8-8.61-2.18=6.133.84+8.27-8.08-2.45=1.588.78+1.24-1.5-6.14=2.383.07+6.64-5.42-1.3=2.990.24+8.66-2.83-4.87=1.28.87+5.8-3.93-9.92=0.828.51+8.59-8.71-3.62=4.776.29+9.67-8.56-4.09=3.316.09+9.32-0.6-4.55=10.269.05+3.04-2.87-5.35=3.874.71+7.01-7.23-2.11=2.382.17+7.85-1.02-1.63=7.378.63+8.7-2.2-0.41=14.721.72+7.27-4.63-1.26=3.18.49+1.36-3.36-3.57=2.927.42+4.9-6.48-2.05=3.798.71+9.42-3.07-2.69=12.376.66+6.57-8.87-2.42=1.943.87+2.01-3.19-0.63=2.069.17+2.67-4.25-2.57=5.022.05+7.65-0.94-7.04=1.721.06+4.82-3.19-0.94=1.759.22+7.14-7.27-0.78=8.312.48+4.53-1.99-4.05=0.977.85-2.26+8.32+0.47=14.382.03-0.6+7.12+9.51=18.067.79-1.8+8.4+8.75=23.144.15-1.22+8.53+5.58=17.041.98-0.28+6.18+7.34=15.229.09-1.92+9.18+3.79=20.148.07-1.45+4.54+3.95=15.114.83-2.31+6.3+2.86=11.686.24-2.51+1.09+6.46=11.288.61-6.12+7.18+2.15=11.829.05-8.71+3.49+9.76=13.595.84-1.99+5.55+7.29=16.693.34-0.23+9.9+6.06=19.079.28-6.46+6.76+0.37=9.957.25-4.05+5.53+2.22=10.959.68-5.18+5.33+6.78=16.611.83-0.89+1.75+4.02=6.718.19-6.46+0.26+4.64=6.635.15-1.76+5.66+5.57=14.628.13-4.33+3.28+3.66=10.749.48-0.31+5.18+1.04=15.396.46-0.92+7.04+9.24=21.825.05-4.19+4.78+4.48=10.129.77-4.01+7.77+3.05=16.589.79-8.76+5.76+2.78=9.579.97-5.75+2.73+1.92=8.879-7.81+4.99+5.45=11.632.12-0.66+6.5+9.47=17.438.03-5.5+9.16+0.14=11.839.97-3.86+4.14+6.57=16.826.69-4.09+6.65+0.87=10.128.35-0.73+9.82+6.15=23.597.18-5.2+9.46+5.21=16.659.55-1.25+8.45+3.76=20.518.87-5.49+9.9+2=15.289.71-8.9+7.43+8.27=16.515.01-2.24+0.8+9.81=13.389.74-0.62+8.52+3.81=21.456.6-0.41+3.23+5.48=14.95.66-0.23+2.29+8.39=16.117.78-1.21+2.86+8.16=17.599.64-6.8+6.74+5.86=15.448.31-5.87+1.32+0.47=4.237.59-3.3+8.98+2.43=15.76.6-0.15+0.22+7.53=14.29.87-1.58+3.49+6.28=18.063.51-2.44+4.95+9.11=15.131.9-1.44+0.06+4.91=5.437.84-6.34+7.88+0.34=9.725.16-4.48+4.24+8.71=13.636.43-2.51+3.51+4.06=11.499.4-0.5+7.48+5.3=21.689.61-3.12+5.35+5.79=17.639.62-1.42+3+4.31=15.519.71-7.45+6.64-7.49=1.413.04-1.14+5.38-3.97=3.316.05-0.81+7.33-6.92=5.658.95-6.5+8.08-1.11=9.427.14-6.14+9.53-5.88=4.656.36-1.29+7.58-8.23=4.428.51-1.85+8.53-8.95=6.243.81-3.49+5.08-1.56=3.842.11-0.21+6.92-1.5=7.328.9-2.7+2.98-6.17=3.017.46-3.84+8.14-7.44=4.328.72-1.41+1.02-1.82=6.514.1-2.97+6.08-2.13=5.089.97-2.02+3.48-7.86=3.575.48-4.98+7.93-0.38=8.058.7-2.31+1.12-1.41=6.15.94-3.46+4.16-1.95=4.695.76-4+9.46-3.68=7.547.31-6+4.28-4.25=1.343.85-1.09+5.87-3.33=5.36.77-0.68+7.92-8.1=5.912.52-1.13+7.74-8.71=0.427.94-5.29+6.68-4.98=4.355.56-1.18+7.91-8.22=4.074.19-2.64+9.71-6.11=5.155.85-2.54+1.2-2.97=1.547.55-6.85+8.87-1.14=8.438.8-7.26+8.52-0.97=9.093.69-0.36+5.26-8.49=0.19.06-7.83+2.88-2.58=1.539.51-1.78+8.85-0.31=16.273.05-0.25+7.7-6.5=47.01-0.4+6.22-3.68=9.155.27-1.06+9.41-1.98=11.645.52-2.02+2.73-0.78=5.455.92-5.42+9.53-0.14=9.896.83-5.62+5.74-1=5.958.4-7.03+5.85-5=2.224.68-1.88+4.09-4.63=2.269.27-2.43+3.71-4.01=6.549.21-7.59+7.51-7.91=