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3.62+0.38=7.07+7.16=1.96+3.21=7.62+3.26=6.58+0.62=3.42+3.57=5.08+2.71=8.21+4.98=8.6+9.19=0.35+9.28=0.07+2.34=8.21+0.76=2.48+6.81=5.86+1.85=9.83+7.03=9.51+1.26=8.93+0.42=1.62+9.72=6.17+3.3=5.07+6.6=5.28+4.82=1.5+2.32=2.42+2.69=9.73+9.72=3.29+4.27=6.87+0.56=2.76+5.5=2.52+1.03=1.27+0.24=8.71+5.15=3.89+2.42=1.76+2.5=7.36+4.27=9.5+1.89=7.45+3.92=7.56+2.14=4.04+7.28=0.26+5.71=4.43+0.26=7.92+1.5=5.6+8.81=0.45+8.37=4.78+6.74=7.6+2.4=4.02+2.85=1.41+6.14=8.42+2.2=1.6+0.71=9.68+8.78=5.72+7.29=5.98+0.29=6.94+7.88=7.34+8.9=8.27+1.18=9.87-3.7=9.05-6.16=6.62-3.22=7.07-5.36=9.17-8.5=2.76-1.63=7.4-4.31=5.83-2.31=6.49-0.18=7.43-0.08=6.7-4.88=5.46-5.2=6.9-2.46=5.01-4.42=9.13-1.54=5.62-2.2=8.27-7.65=8.37-5.42=8.73-0.47=8-1.01=6.76-0.39=8.54-5.58=9.99-8.53=6.53-1.92=9.6-1.67=5.85-0.35=8.37-0.82=5.3-3.24=3.58-3.02=7.62-3.65=4.86-0.57=7.01-4.09=8.9-3.46=3.58-0.58=7.26-4.02=7.86-5.41=9.99-4.57=9.85-2.36=7.41-5.58=5.65-3.94=9.53-6.38=4.52-0.22=9.82-2.15=8.35-0.69=9.93-4.12=9.66-1.04=4.55-3.97=5.22-4.79=6.51-3.02=2.22-1.51=4.12-1.5=9.37-5.3=3.33-0.64=4.71-1.03=4.62+9.11+3.49=6.63+4.88+1.67=4.98+3.13+5.53=3.01+1.18+2.71=0.36+6.03+5.28=9.39+8.3+6.41=7.47+6.42+4.55=3.42+5.7+4.91=7.58+9.74+3.59=5.84+3.96+3.76=5.9+2.57+0.6=9.22+3.1+2.12=0.96+0.35+0.3=9.79+5.33+1.94=2.92+2.89+7.53=8.09+0.7+6.23=9.75+5.27+3.95=4.65+5.22+9.75=1.67+4.17+3.03=3.14+8.15+7.46=3.44+3.43+6.62=6.27+2.12+4.1=1.12+7.42+1=8.09+4.76+7.49=0.02+8.82+1.71=5.29+7.99+5.67=1.9+0.56+3.77=7.12+2.9+1.86=7.82+0.98+0.51=6.87+3.49+6.82=0.45+3.06+1.47=3.42+6.72+7.5=5.65+9.77+8.33=0.86+8.9+6.67=4.8+0.79+6.9=2.45+2.95+7.63=4.84+5.1+1.76=6.25+6.57+0.95=9.51+5.12+8.29=8.21+7.57+6.8=9.05+3.45+8.09=0.76+8.65+7.09=8.97+3.28+9.5=4.59+7.62+7.29=2.5+8.78+6.81=8.58+8.78+9.67=9.94+3.87+8.7=7.81+0.23+0.78=6.09+8.65+7.88=8.93+1.5+5.74=2.71+6.79+0.43=2.37+3.85+8.54=3.57+2.83+8.11=1.59+4.16+6.15=8.19+5.41-4.17=7.98+6.76-9.22=4.84+8.28-8.88=7.04+9.18-5.82=4.66+5.69-3.59=3.46+6.56-3.57=3.17+1.98-1.05=5.02+1.18-3.53=1.64+8.37-5.28=5.17+0.94-2.44=7.32+4.15-1.01=2.33+7.91-4.23=2.04+6.16-4.62=8.65+9.63-2.53=9.88+7.79-0.62=6.61+6.05-4.46=3.16+6.42-3.73=2.54+3.9-5.32=2.69+8.49-1.87=7.09+6.85-8.62=6.3+5.21-0.85=6.2+2.61-7.47=6.77+2.09-8.32=8.38+6.31-8.54=8.83+6.65-5.13=1.6+0.73-2.17=3.63+8.8-9.43=7.26+0.53-0.7=6.38+9.87-3.52=4.41+8.96-5.05=5.69+4.14-5.85=2.97+9.63-7.3=8.07+8.41-4.81=4.37+8.27-4.95=2.98+4.29-1.14=2.11+6.53-1.25=5.06+4.07-4.45=5.92+9.52-2.02=9.47+2.46-1.62=9.29+5.47-7.38=6.52+7.02-0.81=1.88+7.51-6.22=2.47+2.3-1.45=1.55+4.49-0.55=7.93+9.99-1.57=2.75+5.48-3.89=6.43+1.07-5.11=5.78+6.13-0.3=5.46+9.22-2.12=9.13+4.26-2.63=9.52+5.49-7.25=0.91+4.18-0.85=4.92+5.94-7.09=8.34+2.03-4.53=2.34-1.16+7.97=8.05-4.91+2.1=3.79-0.27+7.21=4.32-0.57+0.15=7.36-6.93+1.83=8.13-4.99+2.67=9.55-4.31+5.09=4.94-4.17+8.84=4.51-1.6+5.93=9.28-7.25+0.85=6.96-5.45+2.74=9.78-1.7+9.58=6.82-6.22+0.36=9.46-2.08+8.64=2.89-1.12+8.13=8.7-2.85+3.66=8.48-3.99+7.81=3.84-3.74+2=8.32-5.57+4.28=7-2.53+8.58=8.28-4.85+8.25=9.95-8.1+2.87=3.16-2.07+6.43=8.68-3.72+4.2=7.21-4.74+2.98=5.53-3.32+0.48=5.62-2.43+4.7=6.47-3.05+2.06=2.87-1.68+2.16=7.23-0.58+9.63=1.01-0.34+5.05=8.55-5.11+2.91=9.05-8.04+1.71=7.51-4.16+0.39=8.55-3.9+3.45=4.43-1.79+8.04=6.45-0.65+7.41=9.24-0.85+6.27=5.04-1.7+7.21=2.68-0.46+5.86=9.86-6.28+6.18=6.46-0.42+1.5=7.62-1.69+9.34=7.73-2+1.65=9.24-6.53+6.65=4.72-1.74+6.44=7.21-2.47+7.77=6.94-2.17+1.37=9.99-9.13+4.91=7.54-1.84+3.41=7.63-6.05+0.03=5.38-1.73+7.79=3.67-2.83+0.93=9.87-7.4+6.1=9.02-6.59-1.8=9.3-2.8-0.45=7.07-1.61-2.33=7.54-4.4-2.27=3.92-0.34-0.32=7.15-1.17-2.73=9.98-3.64-3.01=6.98-1.08-1.31=9.77-2.54-0.46=6.02-4.99-0.85=9.31-0.49-4.24=7.69-0.73-3.11=9.25-2.32-0.2=9.27-0.88-4.17=8.21-0.07-4.28=5.83-4.93-0.49=6.06-2.08-1.83=8.15-3-1.34=9.46-4.4-0.48=9.92-7.51-0.83=9.4-6.28-1.87=9.9-4.27-3.76=9.86-3.27-6.24=9.79-9.45-0.12=9.73-3.03-4.76=9.44-4.92-2.89=9.57-3.12-5.98=8.43-7.32-0.22=6.44-5.05-0.29=6.79-2.51-2.19=8.19-1.84-3.57=9.6-3.24-2.6=5.94-1.18-3.69=8.14-1.99-3.23=4.61-0.03-2.25=9.82-3.82-1.73=7.14-1.22-1=4.65-0.26-2.14=5.21-4.55-0.21=7.88-1.77-5.92=9.09-3.73-2.94=1.05-0.6-0.16=7.7-1.06-3.44=8.19-0.58-6.6=8.44-0.4-4.87=4.96-1.94-1.28=9.92-5.94-0.31=8.19-5.83-1.17=9.4-1.13-5.89=6.76-3.8-1.74=8.1-3.65-1.45=9.48-7.86-0.26=8.71-5.26-1.31=7.52-2.11-0.18=5.91+9.83+8.59+2.43=2.63+3.34+3.97+8.4=3.8+9.41+0.05+0.72=8.74+3.91+1.98+4.75=9.53+7.93+6.51+2.81=4.72+0.99+3.19+0.8=4.65+4.78+0.53+4.27=6.1+8.3+8.94+4.47=2.49+3.47+2.94+2.46=0.43+8.31+5.28+8.77=3.21+9.62+7.58+9.31=6.33+9.44+2.5+3.05=0.76+1+4.58+5.84=4.9+7.48+8.94+5.74=7.59+4.12+8.9+8.65=9.84+6.99+6.55+0.55=5.4+5.14+2.96+1.51=6.28+1.25+8.14+9.54=2.23+4.14+4.25+7.01=9.68+1.68+9.15+0.57=9.48+5.5+2.33+6.59=9.72+0.33+8.59+7.21=4.3+8.95+0.81+8.77=5.71+1.17+7.02+3.74=5.36+8.38+3.69+8.95=3.1+8.98+1.46+8.41=3.14+8.38+6.98+5.69=3+6.55+9.68+2.39=7.3+0.55+9.61+1.7=9.15+3.74+9.28+2.72=7.38+4.3+9.71+9.56=9.19+4.5+8.45+1.63=4.51+9.7+5.25+5.34=9.56+0.18+9.22+5.65=6.2+0.11+5.07+1.66=9.48+7.22+0.08+2.48=5.23+3.03+8.38+8.53=1.54+3.29+3.1+7.6=0.67+5.31+5.07+6.38=6.71+7.39+5.81+9.99=8.42+4.34+6.44+7.12=0.08+5.87+4.35+1.07=8.8+8.16+0.93+3.31=6.7+8.86+5.27+3.89=1.48+4.86+0.55+4.03=0.67+7.88+2.22+0.81=0.29+7.55+9.86+9.73=0.41+2.91+7.08+1.42=6.99+3.56+7.32+9.9=1.37+8.82+7.08+6.56=6.08+8.7+1.46+0.24=8.97+3.53+1.53+6.06=4.8+0.27+7.23+8.46=7.63+2.1+4.48+0.46=5.63+4.37+9.84-0.42=3.89+4.66+2.26-9.84=0.37+6.6+6.09-0.28=4.47+7.4+6.8-4.94=7.88+6.56+5.86-1.96=2.36+9.08+9.05-8.26=9.88+9.93+8.79-0.31=6.45+7.66+8.31-5.92=1.64+4.11+3.65-4.02=3.19+4.41+6.53-2.69=7+5.62+0.33-4.31=0.57+5.16+8.79-5.82=9.84+0.73+7.23-5.81=7.91+0.88+3.79-5.41=6.04+2.24+8.94-8.98=6.94+2.32+0.52-1.71=3.12+8.84+1.68-5.54=2.34+6.08+0.09-2.14=6.91+5.23+6.66-0.93=2.44+1.67+3.81-3.49=7.2+4.1+3.99-0.64=6.6+3.5+1.86-9.3=2.01+0.45+6.06-7.09=9.75+5.42+8.82-4.23=6.24+7.08+3.5-5.45=2.26+4.24+9.17-7.45=2.98+4.44+9.17-7.74=1.03+5.83+3.8-2.96=7.11+4.58+4.59-8.86=7.21+6.34+0.55-8.24=3.7+8.94+9.62-1.05=5.96+2.15+5.82-7.72=0.49+9.72+0.14-7.66=6.06+3.47+2.44-7.29=6.94+6.02+9.95-5.66=4.85+7.56+1.36-6.64=8.29+8.27+4.6-3.8=3.14+9.9+4.94-2.87=9.41+8.83+5.91-8.59=6.55+9.69+4.97-7.1=9.95+3.74+3.25-2.38=0.05+8.11+7.36-5.59=6.47+3.05+0.37-9.17=8.57+1.62+7.6-2.82=5.73+3.18+3.35-7.82=9.89+4.86+3.04-7.25=6.37+7.35+6.95-3.55=7.4+0.68+0.78-2.53=8.15+2.44+9.52-2.43=3.7+6.61+2.68-9.22=0.74+3.29+8.85-5.16=8.23+0.5+1.03-5.41=6.43+8.09+4.27-9.3=4.52+9.41+1.22-6=3.93+0.61-2.2+1.59=5.01+9.83-0.4+3.99=2.21+7.69-5.55+4.32=4.64+8.02-3.06+8.77=6.71+3.46-9.22+2.67=5.76+3.43-7.76+9.55=0.49+9.57-0.88+4.04=8.88+2.09-6.32+4.83=8.36+9.65-6.32+5.26=0.33+6.67-2.8+2.2=6.04+5.34-1.55+6.85=7.53+0.65-5.77+1.97=9.99+4.78-3.22+1.3=5.5+8.69-7.04+1.77=6.71+6.63-6.91+9.17=1.41+9.15-1.89+0.68=6.23+3.09-1.14+0.15=3.94+8.75-6.57+5.1=6.87+4.78-5.45+2.76=8.73+6.13-6.66+9.79=7.98+9.27-5.15+9.65=9.9+0.12-9.25+5.33=9.69+3-5.29+7.16=7.78+3.8-4.61+7.01=2.93+7.13-6.66+3.35=5.52+5.62-7.25+9.54=1.27+3.65-4.76+0.35=4.76+6.47-7.39+8.44=7.01+2.56-0.69+6.47=3.76+5.72-0.56+4.68=2.11+6.11-8.05+1.52=9.13+6.85-8.06+9.53=9.78+6-0.93+3.6=2.81+8.82-7.06+0.6=4.08+5.12-0.73+7.94=5.21+5.55-8.79+0.18=1.94+1.17-2.43+2.77=5.71+5.34-8.34+4.29=6.43+5.69-9.97+4.45=4.92+1.22-2.34+5.09=3.15+1.62-2.54+7.48=0.57+8-2.81+0.95=2.65+5.64-1.01+3.5=5.13+8.19-0.8+1.93=6.03+0.37-4.53+3.52=1.09+3.56-3.1+9.74=7.78+1.21-3.25+5.18=4.29+9.61-0.85+3.98=9.21+9.7-0.25+1.69=9.26+1.75-8.98+0.88=8.56+4.91-9.06+6.58=7.19+8.47-7.38+7.14=1.97+1.32-2.49+0.83=5.55+1.22-4.85+3.53=3.8+6.96-3.47-6.26=2.98+9.64-1.02-7.22=4.62+7.9-5.43-1.87=5.62+5.28-3.57-1=4.28+7.08-3.29-2.87=6.33+5.3-1.47-3.1=8.59+5.75-5.28-7.95=4.87+1.42-0.64-5.31=2.62+4.25-6.18-0.46=3.78+7.62-5.25-1.91=9.43+7.22-7.27-1.59=8.87+8.53-6.79-7.17=4.94+7.81-1.08-8.15=2.9+8.09-0.37-3.17=7.59+7.73-4.28-9.06=1.75+6.15-2.32-2.18=6.11+9.59-1.02-4.09=8.62+8.15-1.69-8.03=6.08+2.26-1.86-5.34=6.6+6.71-1.09-3.02=8.85+6.55-4.24-2.79=4+9.2-5.84-5.22=9.47+7.77-2.4-9.75=4.66+8.66-7.67-1.75=9.94+0.02-2.16-5.59=7.81+6.38-7.79-4.6=9.15+2.42-3.46-6.93=3.17+1.98-2.79-0.42=6.97+9.55-7.37-8.24=9.39+4.76-3.65-6.92=5.08+5.03-2.47-5.48=6.83+8.3-8.97-4.48=0.86+8.12-3.19-0.19=4.87+9.61-2.36-4.97=7.8+4.42-7.32-0.51=8.86+4.29-7.8-0.18=6.63+8.53-0.96-5.21=7.64+7.6-1.3-2.1=5.3+7.67-2.53-4.53=7.23+9.95-7.28-8.9=5.13+9.69-2.06-0.84=1.82+9.47-0.42-0.49=2.79+7.34-4.96-4.51=7.76+6.63-9.9-4.33=9.98+9.99-9.26-8.6=3.47+8.09-9.06-1.52=0.2+5.92-3.21-2.23=9.2+6.15-3.64-0.26=3.21+9.39-2.51-8.12=9.01+8.77-3.96-8.71=7.69+3.18-4.97-4.42=5.16+4.19-5.7-2.19=3.37+7.49-1.21-1.87=5.66+8.76-5.58-7.39=3.34-3.23+7.54+1.3=4.04-2.37+4.95+1.32=8.04-6.55+9.32+2.56=9.01-1.42+0.27+4.39=7.8-1.6+5.83+9.57=3.73-2.2+3.27+4.03=9.19-3.35+9.37+5.79=6.11-2.3+4.43+4.1=9.46-1.78+0.13+0.91=6.04-0.36+6.07+6=5.77-5.33+8.33+5.45=6.58-5.97+9.6+7.56=6.81-1.67+8.81+5.36=5.6-4.65+8.01+2.98=8.49-7.4+5.72+1.36=7.33-5.15+1.97+2.21=4.56-3.63+0.26+6.79=4.29-3.48+9.58+1.81=7.63-2.39+3.86+0.78=6.06-5.73+1.13+7.8=1.62-1.13+6.93+8.9=7.17-2.49+2.37+8.55=9.04-8.83+3.47+7.44=7.39-6.37+7.32+8.77=8.25-0.3+8.93+0.07=9.23-4.86+9.19+2.47=4.69-0.4+0.45+1.7=7.15-4.25+1.56+7.26=8.11-1.33+6.79+1.51=2.28-0.53+4.34+1.29=9.06-8.74+6.21+8.94=5.37-0.19+4.05+7.14=3.21-1.33+2.14+8.16=3.57-0.84+3.85+6.93=6.12-5.81+0.54+9.47=9.55-0.8+1.04+6.86=8.04-0.22+4.01+9.37=7.68-2.12+2.63+9.28=5.59-4.84+4.44+6.55=4.51-1.64+2.21+9.77=4.23-2.69+5.58+7.99=7.67-5.23+9.32+4.12=5.35-2.81+6.11+5.24=5.21-0.62+5.93+9.68=1.53-1.15+0.04+9.65=9.09-4.76+0.63+1.41=6.04-5.53+9.71+2.57=9.64-6.52+7.62+5.2=5.08-2.29+5.2+9.99=3.93-3.2+3.6+6.66=4.79-2.22+9.23+1.66=7.32-5.99+8+5.89=7.63-4.16+4.87+5.93=1.46-0.4+6.79+2.01=6.37-0.53+4.21-6.2=7.84-2.69+9.03-4.22=7.93-2.88+4.53-3.2=9.8-6.54+3.39-3.21=5.16-0.12+2.05-3.84=3.02-1.76+9.62-3.54=8.57-1.28+7.19-9.17=5.88-1.06+7.26-3.16=4.12-3.91+9.9-8.77=8.61-0.38+0.82-1.51=6.26-4.04+3.85-4.19=9.78-3+5.96-0.22=9.16-1.32+6.32-9.22=7.83-1.41+3.98-8.6=7.37-0.14+9.29-4.57=4.24-0.79+5.3-5.05=3.78-3.36+5.25-4.29=9.85-0.11+2.15-7.51=3.89-0.99+8.22-8.81=6.58-3.87+8.48-7.68=3.25-0.71+9.74-3.98=7.82-2.44+7.53-0.41=6.53-4.33+8.59-6.02=9.77-7.54+9.73-8.02=4.81-0.68+8.74-6.4=6.67-3.33+3.52-5.92=4.72-2.92+6.93-4.64=7.28-4.95+6.74-4.29=7.58-5.02+3.26-1.06=5.07-2.15+6.45-0.92=9.52-0.74+9.11-5.95=3.67-2.04+6.71-4=7.43-1.39+7.08-1.9=5.59-0.52+5.05-6.52=5.5-0.62+6.63-5.61=4.22-2.86+5.76-4.49=2.93-2.79+5.28-4.52=7.35-4.72+8.06-8.37=1.25-0.76+5.48-3.39=7.11-5.62+4.4-3.15=7.27-1.32+2.29-3.07=6.03-5.68+9.37-7.82=8.31-4.77+1.58-3.86=6.25-1.68+9.45-2.02=8.32-4.22+7.5-5.57=4.64-4.23+5.32-0.47=4.27-1.72+0.73-2.82=8.09-6.64+6.03-6.01=8.3-0.21+7.89-4.34=9.75-3.9+0.17-3.46=2.74-0.5+7.17-1.07=1.18-0.68+4.97-3.77=4.29-1.71+2.54-2.05=3.97-0.48+8.54-6.76=9.47-6.47-2.61+1.41=9.23-1.43-6.72+5.8=8.87-1.18-5.24+7.5=8.79-4.86-2.07+4.21=7.95-2.2-1.15+4.79=8.2-5.47-2.5+6.79=8.15-5.84-0.35+8=4.44-2.49-1.49+7.26=7.94-0.17-1.33+2.83=7.73-0.4-1.64+5.34=6.45-2.78-0.38+4.71=8.8-4.87-1.11+2.38=7.31-0.24-0.05+6.86=7.5-1.13-5.51+7.58=9.51-2.39-0.92+4.5=9.95-6.36-0.02+3.99=9.39-3.66-4.94+7.78=7.14-1.24-1.59+5.01=8.65-2.54-5.41+6.75=5.09-1.54-2.54+4.82=9.38-2.91-0.44+6.63=7.26-1.3-1.92+6.99=3.37-0.94-2.07+0.04=9.39-7.67-1.29+6.27=8.67-1.29-3.99+0.88=7.02-2.31-2.21+3.68=8.11-2.19-3.76+3.59=6.13-1.21-0.19+1.68=8.34-3.21-3.99+1.33=7.97-5.64-0.78+9.03=6.43-3.62-2.5+1.39=9.05-2.04-1.29+8.78=9.25-4.1-0.12+3.77=6.04-3.17-2.18+0.9=9.53-3.12-2.68+0.72=3.86-0.4-2.94+2=9.86-4.99-2.89+1.38=9.13-0.37-2.97+1.1=9.59-0.85-4.19+6.14=8.04-2.95-3.78+0.36=8.78-0.22-7.48+9.47=2.41-0.87-0.06+1.66=9.46-3.8-0.4+6.25=9.63-2.44-0.53+4.69=9.02-1.02-6.67+0.49=5.67-1.48-2.7+1.39=9.22-5.24-2.67+6.03=8.48-2.19-0.39+2.09=7.52-2.66-0.24+4.94=8.84-3.21-4.03+3.57=9.57-0.31-6.9+4.47=8.93-6.89-0.65+4.8=8.8-6.3-2.11+6.68=5.64-1.44-2.37+8.35=7.07-2.02-1.57-1.67=9.74-5.08-0.28-1.56=9.7-1.35-0.65-1.73=4.87-0.96-1.91-0.67=2.8-0.88-0.76-0.95=8.23-1.87-1.16-1.27=7.04-3.37-2.84-0.53=8.32-0.44-4.39-1.98=8.18-2.99-0.49-2.24=3.85-0.8-2.22-0.25=8.93-1.62-3.94-2.77=8.34-1.54-2.13-3.85=9.73-2.08-5.93-1.59=8.31-1.47-1.81-1.32=9.88-1.56-1.9-3.93=8.96-1.41-2.69-4.32=8.35-0.13-2.72-3.35=8.01-0.98-5.91-0.81=5.82-0.11-4.15-0.31=9.98-5.32-0.59-1.09=9.74-0.84-3.78-3.72=9.48-0.76-0.02-3.28=8.01-0.88-0.32-0.15=8.91-2.3-4.52-0.46=9.78-2.56-2.09-2.33=9.25-2.65-0.07-0.62=8.2-0.93-0.04-3.8=7.36-3.89-1.85-0.32=8.93-1.31-1.08-2.59=8.67-3.61-0.99-3.45=9.8-1.11-1.31-0.48=7.36-1.86-2.55-1.55=8.65-1.11-4.47-2.68=7.85-1.64-1.03-4.28=9.58-6.28-2.58-0.4=5.83-1.68-0.54-0.12=9.25-1.83-6.03-0.95=7.87-4.83-0.84-0.13=9.01-0.47-5.2-0.55=9.89-0.45-2.03-1=9.95-3-2.89-1.63=9.75-2.89-4.78-0.92=8.74-4.27-3.39-0.57=6.89-1.07-3.98-0.89=8.2-1.88-1.7-0.45=9.18-1.46-1.44-3.74=7.9-2.54-0.05-0.92=7.79-2.89-0.54-0.72=9.41-0.23-3.93-2.74=8.89-0.91-0.04-1.58=9.15-5.47-2.74-0.16=9.24-0.22-1.63-3.79=9.79-1.27-4.38-3.64=7.18-4.33-1.82-0.75=参考答案3.62+0.38=47.07+7.16=14.231.96+3.21=5.177.62+3.26=10.886.58+0.62=7.23.42+3.57=6.995.08+2.71=7.798.21+4.98=13.198.6+9.19=17.790.35+9.28=9.630.07+2.34=2.418.21+0.76=8.972.48+6.81=9.295.86+1.85=7.719.83+7.03=16.869.51+1.26=10.778.93+0.42=9.351.62+9.72=11.346.17+3.3=9.475.07+6.6=11.675.28+4.82=10.11.5+2.32=3.822.42+2.69=5.119.73+9.72=19.453.29+4.27=7.566.87+0.56=7.432.76+5.5=8.262.52+1.03=3.551.27+0.24=1.518.71+5.15=13.863.89+2.42=6.311.76+2.5=4.267.36+4.27=11.639.5+1.89=11.397.45+3.92=11.377.56+2.14=9.74.04+7.28=11.320.26+5.71=5.974.43+0.26=4.697.92+1.5=9.425.6+8.81=14.410.45+8.37=8.824.78+6.74=11.527.6+2.4=104.02+2.85=6.871.41+6.14=7.558.42+2.2=10.621.6+0.71=2.319.68+8.78=18.465.72+7.29=13.015.98+0.29=6.276.94+7.88=14.827.34+8.9=16.248.27+1.18=9.459.87-3.7=6.179.05-6.16=2.896.62-3.22=3.47.07-5.36=1.719.17-8.5=0.672.76-1.63=1.137.4-4.31=3.095.83-2.31=3.526.49-0.18=6.317.43-0.08=7.356.7-4.88=1.825.46-5.2=0.266.9-2.46=4.445.01-4.42=0.599.13-1.54=7.595.62-2.2=3.428.27-7.65=0.628.37-5.42=2.958.73-0.47=8.268-1.01=6.996.76-0.39=6.378.54-5.58=2.969.99-8.53=1.466.53-1.92=4.619.6-1.67=7.935.85-0.35=5.58.37-0.82=7.555.3-3.24=2.063.58-3.02=0.567.62-3.65=3.974.86-0.57=4.297.01-4.09=2.928.9-3.46=5.443.58-0.58=37.26-4.02=3.247.86-5.41=2.459.99-4.57=5.429.85-2.36=7.497.41-5.58=1.835.65-3.94=1.719.53-6.38=3.154.52-0.22=4.39.82-2.15=7.678.35-0.69=7.669.93-4.12=5.819.66-1.04=8.624.55-3.97=0.585.22-4.79=0.436.51-3.02=3.492.22-1.51=0.714.12-1.5=2.629.37-5.3=4.073.33-0.64=2.694.71-1.03=3.684.62+9.11+3.49=17.226.63+4.88+1.67=13.184.98+3.13+5.53=13.643.01+1.18+2.71=6.90.36+6.03+5.28=11.679.39+8.3+6.41=24.17.47+6.42+4.55=18.443.42+5.7+4.91=14.037.58+9.74+3.59=20.915.84+3.96+3.76=13.565.9+2.57+0.6=9.079.22+3.1+2.12=14.440.96+0.35+0.3=1.619.79+5.33+1.94=17.062.92+2.89+7.53=13.348.09+0.7+6.23=15.029.75+5.27+3.95=18.974.65+5.22+9.75=19.621.67+4.17+3.03=8.873.14+8.15+7.46=18.753.44+3.43+6.62=13.496.27+2.12+4.1=12.491.12+7.42+1=9.548.09+4.76+7.49=20.340.02+8.82+1.71=10.555.29+7.99+5.67=18.951.9+0.56+3.77=6.237.12+2.9+1.86=11.887.82+0.98+0.51=9.316.87+3.49+6.82=17.180.45+3.06+1.47=4.983.42+6.72+7.5=17.645.65+9.77+8.33=23.750.86+8.9+6.67=16.434.8+0.79+6.9=12.492.45+2.95+7.63=13.034.84+5.1+1.76=11.76.25+6.57+0.95=13.779.51+5.12+8.29=22.928.21+7.57+6.8=22.589.05+3.45+8.09=20.590.76+8.65+7.09=16.58.97+3.28+9.5=21.754.59+7.62+7.29=19.52.5+8.78+6.81=18.098.58+8.78+9.67=27.039.94+3.87+8.7=22.517.81+0.23+0.78=8.826.09+8.65+7.88=22.628.93+1.5+5.74=16.172.71+6.79+0.43=9.932.37+3.85+8.54=14.763.57+2.83+8.11=14.511.59+4.16+6.15=11.98.19+5.41-4.17=9.437.98+6.76-9.22=5.524.84+8.28-8.88=4.247.04+9.18-5.82=10.44.66+5.69-3.59=6.763.46+6.56-3.57=6.453.17+1.98-1.05=4.15.02+1.18-3.53=2.671.64+8.37-5.28=4.735.17+0.94-2.44=3.677.32+4.15-1.01=10.462.33+7.91-4.23=6.012.04+6.16-4.62=3.588.65+9.63-2.53=15.759.88+7.79-0.62=17.056.61+6.05-4.46=8.23.16+6.42-3.73=5.852.54+3.9-5.32=1.122.69+8.49-1.87=9.317.09+6.85-8.62=5.326.3+5.21-0.85=10.666.2+2.61-7.47=1.346.77+2.09-8.32=0.548.38+6.31-8.54=6.158.83+6.65-5.13=10.351.6+0.73-2.17=0.163.63+8.8-9.43=37.26+0.53-0.7=7.096.38+9.87-3.52=12.734.41+8.96-5.05=8.325.69+4.14-5.85=3.982.97+9.63-7.3=5.38.07+8.41-4.81=11.674.37+8.27-4.95=7.692.98+4.29-1.14=6.132.11+6.53-1.25=7.395.06+4.07-4.45=4.685.92+9.52-2.02=13.429.47+2.46-1.62=10.319.29+5.47-7.38=7.386.52+7.02-0.81=12.731.88+7.51-6.22=3.172.47+2.3-1.45=3.321.55+4.49-0.55=5.497.93+9.99-1.57=16.352.75+5.48-3.89=4.346.43+1.07-5.11=2.395.78+6.13-0.3=11.615.46+9.22-2.12=12.569.13+4.26-2.63=10.769.52+5.49-7.25=7.760.91+4.18-0.85=4.244.92+5.94-7.09=3.778.34+2.03-4.53=5.842.34-1.16+7.97=9.158.05-4.91+2.1=5.243.79-0.27+7.21=10.734.32-0.57+0.15=3.97.36-6.93+1.83=2.268.13-4.99+2.67=5.819.55-4.31+5.09=10.334.94-4.17+8.84=9.614.51-1.6+5.93=8.849.28-7.25+0.85=2.886.96-5.45+2.74=4.259.78-1.7+9.58=17.666.82-6.22+0.36=0.969.46-2.08+8.64=16.022.89-1.12+8.13=9.98.7-2.85+3.66=9.518.48-3.99+7.81=12.33.84-3.74+2=2.18.32-5.57+4.28=7.037-2.53+8.58=13.058.28-4.85+8.25=11.689.95-8.1+2.87=4.723.16-2.07+6.43=7.528.68-3.72+4.2=9.167.21-4.74+2.98=5.455.53-3.32+0.48=2.695.62-2.43+4.7=7.896.47-3.05+2.06=5.482.87-1.68+2.16=3.357.23-0.58+9.63=16.281.01-0.34+5.05=5.728.55-5.11+2.91=6.359.05-8.04+1.71=2.727.51-4.16+0.39=3.748.55-3.9+3.45=8.14.43-1.79+8.04=10.686.45-0.65+7.41=13.219.24-0.85+6.27=14.665.04-1.7+7.21=10.552.68-0.46+5.86=8.089.86-6.28+6.18=9.766.46-0.42+1.5=7.547.62-1.69+9.34=15.277.73-2+1.65=7.389.24-6.53+6.65=9.364.72-1.74+6.44=9.427.21-2.47+7.77=12.516.94-2.17+1.37=6.149.99-9.13+4.91=5.777.54-1.84+3.41=9.117.63-6.05+0.03=1.615.38-1.73+7.79=11.443.67-2.83+0.93=1.779.87-7.4+6.1=8.579.02-6.59-1.8=0.639.3-2.8-0.45=6.057.07-1.61-2.33=3.137.54-4.4-2.27=0.873.92-0.34-0.32=3.267.15-1.17-2.73=3.259.98-3.64-3.01=3.336.98-1.08-1.31=4.599.77-2.54-0.46=6.776.02-4.99-0.85=0.189.31-0.49-4.24=4.587.69-0.73-3.11=3.859.25-2.32-0.2=6.739.27-0.88-4.17=4.228.21-0.07-4.28=3.865.83-4.93-0.49=0.416.06-2.08-1.83=2.158.15-3-1.34=3.819.46-4.4-0.48=4.589.92-7.51-0.83=1.589.4-6.28-1.87=1.259.9-4.27-3.76=1.879.86-3.27-6.24=0.359.79-9.45-0.12=0.229.73-3.03-4.76=1.949.44-4.92-2.89=1.639.57-3.12-5.98=0.478.43-7.32-0.22=0.896.44-5.05-0.29=1.16.79-2.51-2.19=2.098.19-1.84-3.57=2.789.6-3.24-2.6=3.765.94-1.18-3.69=1.078.14-1.99-3.23=2.924.61-0.03-2.25=2.339.82-3.82-1.73=4.277.14-1.22-1=4.924.65-0.26-2.14=2.255.21-4.55-0.21=0.457.88-1.77-5.92=0.199.09-3.73-2.94=2.421.05-0.6-0.16=0.297.7-1.06-3.44=3.28.19-0.58-6.6=1.018.44-0.4-4.87=3.174.96-1.94-1.28=1.749.92-5.94-0.31=3.678.19-5.83-1.17=1.199.4-1.13-5.89=2.386.76-3.8-1.74=1.228.1-3.65-1.45=39.48-7.86-0.26=1.368.71-5.26-1.31=2.147.52-2.11-0.18=5.235.91+9.83+8.59+2.43=26.762.63+3.34+3.97+8.4=18.343.8+9.41+0.05+0.72=13.988.74+3.91+1.98+4.75=19.389.53+7.93+6.51+2.81=26.784.72+0.99+3.19+0.8=9.74.65+4.78+0.53+4.27=14.236.1+8.3+8.94+4.47=27.812.49+3.47+2.94+2.46=11.360.43+8.31+5.28+8.77=22.793.21+9.62+7.58+9.31=29.726.33+9.44+2.5+3.05=21.320.76+1+4.58+5.84=12.184.9+7.48+8.94+5.74=27.067.59+4.12+8.9+8.65=29.269.84+6.99+6.55+0.55=23.935.4+5.14+2.96+1.51=15.016.28+1.25+8.14+9.54=25.212.23+4.14+4.25+7.01=17.639.68+1.68+9.15+0.57=21.089.48+5.5+2.33+6.59=23.99.72+0.33+8.59+7.21=25.854.3+8.95+0.81+8.77=22.835.71+1.17+7.02+3.74=17.645.36+8.38+3.69+8.95=26.383.1+8.98+1.46+8.41=21.953.14+8.38+6.98+5.69=24.193+6.55+9.68+2.39=21.627.3+0.55+9.61+1.7=19.169.15+3.74+9.28+2.72=24.897.38+4.3+9.71+9.56=30.959.19+4.5+8.45+1.63=23.774.51+9.7+5.25+5.34=24.89.56+0.18+9.22+5.65=24.616.2+0.11+5.07+1.66=13.049.48+7.22+0.08+2.48=19.265.23+3.03+8.38+8.53=25.171.54+3.29+3.1+7.6=15.530.67+5.31+5.07+6.38=17.436.71+7.39+5.81+9.99=29.98.42+4.34+6.44+7.12=26.320.08+5.87+4.35+1.07=11.378.8+8.16+0.93+3.31=21.26.7+8.86+5.27+3.89=24.721.48+4.86+0.55+4.03=10.920.67+7.88+2.22+0.81=11.580.29+7.55+9.86+9.73=27.430.41+2.91+7.08+1.42=11.826.99+3.56+7.32+9.9=27.771.37+8.82+7.08+6.56=23.836.08+8.7+1.46+0.24=16.488.97+3.53+1.53+6.06=20.094.8+0.27+7.23+8.46=20.767.63+2.1+4.48+0.46=14.675.63+4.37+9.84-0.42=19.423.89+4.66+2.26-9.84=0.970.37+6.6+6.09-0.28=12.784.47+7.4+6.8-4.94=13.737.88+6.56+5.86-1.96=18.342.36+9.08+9.05-8.26=12.239.88+9.93+8.79-0.31=28.296.45+7.66+8.31-5.92=16.51.64+4.11+3.65-4.02=5.383.19+4.41+6.53-2.69=11.447+5.62+0.33-4.31=8.640.57+5.16+8.79-5.82=8.79.84+0.73+7.23-5.81=11.997.91+0.88+3.79-5.41=7.176.04+2.24+8.94-8.98=8.246.94+2.32+0.52-1.71=8.073.12+8.84+1.68-5.54=8.12.34+6.08+0.09-2.14=6.376.91+5.23+6.66-0.93=17.872.44+1.67+3.81-3.49=4.437.2+4.1+3.99-0.64=14.656.6+3.5+1.86-9.3=2.662.01+0.45+6.06-7.09=1.439.75+5.42+8.82-4.23=19.766.24+7.08+3.5-5.45=11.372.26+4.24+9.17-7.45=8.222.98+4.44+9.17-7.74=8.851.03+5.83+3.8-2.96=7.77.11+4.58+4.59-8.86=7.427.21+6.34+0.55-8.24=5.863.7+8.94+9.62-1.05=21.215.96+2.15+5.82-7.72=6.210.49+9.72+0.14-7.66=2.696.06+3.47+2.44-7.29=4.686.94+6.02+9.95-5.66=17.254.85+7.56+1.36-6.64=7.138.29+8.27+4.6-3.8=17.363.14+9.9+4.94-2.87=15.119.41+8.83+5.91-8.59=15.566.55+9.69+4.97-7.1=14.119.95+3.74+3.25-2.38=14.560.05+8.11+7.36-5.59=9.936.47+3.05+0.37-9.17=0.728.57+1.62+7.6-2.82=14.975.73+3.18+3.35-7.82=4.449.89+4.86+3.04-7.25=10.546.37+7.35+6.95-3.55=17.127.4+0.68+0.78-2.53=6.338.15+2.44+9.52-2.43=17.683.7+6.61+2.68-9.22=3.770.74+3.29+8.85-5.16=7.728.23+0.5+1.03-5.41=4.356.43+8.09+4.27-9.3=9.494.52+9.41+1.22-6=9.153.93+0.61-2.2+1.59=3.935.01+9.83-0.4+3.99=18.432.21+7.69-5.55+4.32=8.674.64+8.02-3.06+8.77=18.376.71+3.46-9.22+2.67=3.625.76+3.43-7.76+9.55=10.980.49+9.57-0.88+4.04=13.228.88+2.09-6.32+4.83=9.488.36+9.65-6.32+5.26=16.950.33+6.67-2.8+2.2=6.46.04+5.34-1.55+6.85=16.687.53+0.65-5.77+1.97=4.389.99+4.78-3.22+1.3=12.855.5+8.69-7.04+1.77=8.926.71+6.63-6.91+9.17=15.61.41+9.15-1.89+0.68=9.356.23+3.09-1.14+0.15=8.333.94+8.75-6.57+5.1=11.226.87+4.78-5.45+2.76=8.968.73+6.13-6.66+9.79=17.997.98+9.27-5.15+9.65=21.759.9+0.12-9.25+5.33=6.19.69+3-5.29+7.16=14.567.78+3.8-4.61+7.01=13.982.93+7.13-6.66+3.35=6.755.52+5.62-7.25+9.54=13.431.27+3.65-4.76+0.35=0.514.76+6.47-7.39+8.44=12.287.01+2.56-0.69+6.47=15.353.76+5.72-0.56+4.68=13.62.11+6.11-8.05+1.52=1.699.13+6.85-8.06+9.53=17.459.78+6-0.93+3.6=18.452.81+8.82-7.06+0.6=5.174.08+5.12-0.73+7.94=16.415.21+5.55-8.79+0.18=2.151.94+1.17-2.43+2.77=3.455.71+5.34-8.34+4.29=76.43+5.69-9.97+4.45=6.64.92+1.22-2.34+5.09=8.893.15+1.62-2.54+7.48=9.710.57+8-2.81+0.95=6.712.65+5.64-1.01+3.5=10.785.13+8.19-0.8+1.93=14.456.03+0.37-4.53+3.52=5.391.09+3.56-3.1+9.74=11.297.78+1.21-3.25+5.18=10.924.29+9.61-0.85+3.98=17.039.21+9.7-0.25+1.69=20.359.26+1.75-8.98+0.88=2.918.56+4.91-9.06+6.58=10.997.19+8.47-7.38+7.14=15.421.97+1.32-2.49+0.83=1.635.55+1.22-4.85+3.53=5.453.8+6.96-3.47-6.26=1.032.98+9.64-1.02-7.22=4.384.62+7.9-5.43-1.87=5.225.62+5.28-3.57-1=6.334.28+7.08-3.29-2.87=5.26.33+5.3-1.47-3.1=7.068.59+5.75-5.28-7.95=1.114.87+1.42-0.64-5.31=0.342.62+4.25-6.18-0.46=0.233.78+7.62-5.25-1.91=4.249.43+7.22-7.27-1.59=7.798.87+8.53-6.79-7.17=3.444.94+7.81-1.08-8.15=3.522.9+8.09-0.37-3.17=7.457.59+7.73-4.28-9.06=1.981.75+6.15-2.32-2.18=3.46.11+9.59-1.02-4.09=10.598.62+8.15-1.69-8.03=7.056.08+2.26-1.86-5.34=1.146.6+6.71-1.09-3.02=9.28.85+6.55-4.24-2.79=8.374+9.2-5.84-5.22=2.149.47+7.77-2.4-9.75=5.094.66+8.66-7.67-1.75=3.99.94+0.02-2.16-5.59=2.217.81+6.38-7.79-4.6=1.89.15+2.42-3.46-6.93=1.183.17+1.98-2.79-0.42=1.946.97+9.55-7.37-8.24=0.919.39+4.76-3.65-6.92=3.585.08+5.03-2.47-5.48=2.166.83+8.3-8.97-4.48=1.680.86+8.12-3.19-0.19=5.64.87+9.61-2.36-4.97=7.157.8+4.42-7.32-0.51=4.398.86+4.29-7.8-0.18=5.176.63+8.53-0.96-5.21=8.997.64+7.6-1.3-2.1=11.845.3+7.67-2.53-4.53=5.917.23+9.95-7.28-8.9=15.13+9.69-2.06-0.84=11.921.82+9.47-0.42-0.49=10.382.79+7.34-4.96-4.51=0.667.76+6.63-9.9-4.33=0.169.98+9.99-9.26-8.6=2.113.47+8.09-9.06-1.52=0.980.2+5.92-3.21-2.23=0.689.2+6.15-3.64-0.26=11.453.21+9.39-2.51-8.12=1.979.01+8.77-3.96-8.71=5.117.69+3.18-4.97-4.42=1.485.16+4.19-5.7-2.19=1.463.37+7.49-1.21-1.87=7.785.66+8.76-5.58-7.39=1.453.34-3.23+7.54+1.3=8.954.04-2.37+4.95+1.32=7.948.04-6.55+9.32+2.56=13.379.01-1.42+0.27+4.39=12.257.8-1.6+5.83+9.57=21.63.73-2.2+3.27+4.03=8.839.19-3.35+9.37+5.79=216.11-2.3+4.43+4.1=12.349.46-1.78+0.13+0.91=8.726.04-0.36+6.07+6=17.755.77-5.33+8.33+5.45=14.226.58-5.97+9.6+7.56=17.776.81-1.67+8.81+5.36=19.315.6-4.65+8.01+2.98=11.948.49-7.4+5.72+1.36=8.177.33-5.15+1.97+2.21=6.364.56-3.63+0.26+6.79=7.984.29-3.48+9.58+1.81=12.27.63-2.39+3.86+0.78=9.886.06-5.73+1.13+7.8=9.261.62-1.13+6.93+8.9=16.327.17-2.49+2.37+8.55=15.69.04-8.83+3.47+7.44=11.127.39-6.37+7.32+8.77=17.118.25-0.3+8.93+0.07=16.959.23-4.86+9.19+2.47=16.034.69-0.4+0.45+1.7=6.447.15-4.25+1.56+7.26=11.728.11-1.33+6.79+1.51=15.082.28-0.53+4.34+1.29=7.389.06-8.74+6.21+8.94=15.475.37-0.19+4.05+7.14=16.373.21-1.33+2.14+8.16=12.183.57-0.84+3.85+6.93=13.516.12-5.81+0.54+9.47=10.329.55-0.8+1.04+6.86=16.658.04-0.22+4.01+9.37=21.27.68-2.12+2.63+9.28=17.475.59-4.84+4.44+6.55=11.744.51-1.64+2.21+9.77=14.854.23-2.69+5.58+7.99=15.117.67-5.23+9.32+4.12=15.885.35-2.81+6.11+5.24=13.895.21-0.62+5.93+9.68=20.21.53-1.15+0.04+9.65=10.079.09-4.76+0.63+1.41=6.376.04-5.53+9.71+2.57=12.799.64-6.52+7.62+5.2=15.945.08-2.29+5.2+9.99=17.983.93-3.2+3.6+6.66=10.994.79-2.22+9.23+1.66=13.467.32-5.99+8+5.89=15.227.63-4.16+4.87+5.93=14.271.46-0.4+6.79+2.01=9.866.37-0.53+4.21-6.2=3.857.84-2.69+9.03-4.22=9.967.93-2.88+4.53-3.2=6.389.8-6.54+3.39-3.21=3.445.16-0.12+2.05-3.84=3.253.02-1.76+9.62-3.54=7.348.57-1.28+7.19-9.17=5.315.88-1.06+7.26-3.16=8.924.12-3.91+9.9-8.77=1.348.61-0.38+0.82-1.51=7.546.26-4.04+3.85-4.19=1.889.78-3+5.96-0.22=12.529.16-1.32+6.32-9.22=4.947.83-1.41+3.98-8.6=1.87.37-0.14+9.29-4.57=11.954.24-0.79+5.3-5.05=3.73.78-3.36+5.25-4.29=1.389.85-0.11+2.15-7.51=4.383.89-0.99+8.22-8.81=2.316.58-3.87+8.48-7.68=3.513.25-0.71+9.74-3.98=8.37.82-2.44+7.53-0.41=12.56.53-4.33+8.59-6.02=4.779.77-7.54+9.73-8.02=3.944.81-0.68+8.74-6.4=6.476.67-3.33+3.52-5.92=0.944.72-2.92+6.93-4.64=4.097.28-4.95+6.74-4.29=4.787.58-5.02+3.26-1.06=4.765.07-2.15+6.45-0.92=8.459.52-0.74+9.11-5.95=11.943.67-2.04+6.71-4=4.347.43-1.39+7.08-1.9=11.225.59-0.52+5.05-6.52=3.65.5-0.62+6.63-5.61=5.94.22-2.86+5.76-4.49=2.632.93-2.79+5.28-4.52=0.97.35-4.72+8.06-8.37=2.321.25-0.76+5.48-3.39=2.587.11-5.62+4.4-3.15=2.747.27-1.32+2.29