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+8.33=4.92+4.96=2.48+0.37=9.65+2.46=9.45+4.08=0.79+6.95=3.2+6.8=6.9+9.56=3.88+7.85=7.37+9.34=8.61+9.75=2.02+0.89=3.2+6.6=1.98+3.91=6.15+0.96=1.03+6.51=4.47+5.55=4.46+8.81=4.51+4.36=5.14+7.2=5.27+7.92=4.59+0.14=6.14+2.11=0.08+5.22=5.72+4.99=7.78+4.03=3.49+6.86=5.62+5.11=1.51+9.26=8.88+8.4=9.04+4.79=6.55+3.83=9.1+6.35=5.76+4.72=1.86+5.61=7.55+2.71=7.21+3.11=7.17+3.61=5.25+9.04=8.3+5.71=0.44+2.61=1.93+0.27=3.75+9.01=6.47+1.54=4.08+8.74=8.52+7.98=8.72+9.9=9.55+8.88=1.57+5.72=7.45+0.95=5.77+1.34=8.65+7.58=7.86+0.45=0.3+9.63=8.45-0.66=6.31-4.69=6.89-4.9=4.54-2.47=3.84-0.16=8.35-6.51=6.22-2.78=9.04-3.7=9.28-4.04=9.12-6.35=6.97-5.54=5.35-4.27=1.82-0.55=6.48-5.3=9.43-1.3=6.29-3.37=8.22-5.36=7.11-5.95=7.01-3.18=4.32-1.19=6.51-2.9=7.18-0.96=9.41-5.88=6.48-1.69=8.98-5.74=7.13-4.22=7.8-2.13=7.68-3.42=8.11-4.21=4-0.61=7.69-3.35=0.97-0.09=6.14-5.61=1.99-0.19=8.59-4.87=5.02-2.9=7.79-6.96=8.15-3.46=7.55-1.7=6.7-6.4=6.85-5.22=8.99-6.91=2.76-2.58=9.68-1.34=8.23-2.83=4.13-1.42=9.36-5.18=9.57-3.65=6.72-3.5=8-1.8=5.08-4.46=5.56-1.4=7.56-3.81=6.47-1.3=4.79+3.05+0.31=3.87+7.68+1.51=0.05+3.52+9.32=3.66+6.15+0.99=9.08+0.59+8.26=9.25+5.24+6.92=9.26+9.08+4.89=2.31+5.55+8.58=4.56+1.15+5.89=9.19+1.12+7.11=2.25+2.7+7.75=1.28+7.39+9.48=0.06+3.57+5.83=6.7+2.47+5.69=6.18+5.81+6.79=9.88+6.03+3.19=9.99+1.85+2.17=4.06+0.54+8.29=2.64+9.46+8.99=9.11+9.76+8.64=1.09+1.69+7.28=3.89+8.2+0.02=7.98+3.54+3.99=5.08+3.11+8.91=2.77+2.95+8.59=5.1+9.69+6.47=8.38+1.59+0.83=2.95+0.03+8.22=5.08+4.24+3.1=3.89+0.12+8.3=6.89+9.95+7.88=0.98+9.61+8.74=6.17+4.56+7.82=7.11+7.42+5.87=1.41+9.07+6.75=9.02+6.5+7.06=6.94+0.48+5.82=0.68+9.32+1.98=3.58+3.28+6.05=4.85+0.11+1.47=1.02+2.88+9.4=9.69+3.71+4.2=1.54+2.63+2.98=2.75+0.2+0.58=5.07+7.74+5.76=9.42+3.64+5.97=2.54+4.85+7.75=5.04+9.56+2.05=7.5+7.72+4.02=6.66+5.76+6.58=6.67+9.31+9.3=5.33+9.7+6.18=1.62+8.66+8.14=0.76+5.05+4.6=7.34+7.23-0.04=4.61+1.03-4.57=4.63+4.65-5.92=0.88+8.66-7.1=1.44+2.26-2.77=7.07+5.61-6.59=4.14+8.91-1.14=2.38+7.79-8.14=8.71+5.12-4.01=1.71+8.57-9.04=0.15+4.72-4.37=9.51+7.86-5.02=8.52+2.91-4.87=7.66+1.97-3.61=4.95+5.41-8.5=0.92+9.4-4.02=8.28+5.13-6.04=7.58+7.9-6.67=7.59+3.57-5.15=9.48+7.51-6.1=6.97+5.69-7.67=3.18+7.33-5.34=0.68+7.82-4.77=4.17+6.9-3.97=1.88+6.49-5.47=8.66+8.1-8.39=9.53+8.99-4.34=4.11+1.5-3.7=1.99+6.44-0.66=6.68+2.34-1.23=6.15+2.18-1.83=7.22+6-8.39=1.78+7.65-8.57=9.99+8.01-1.2=8.14+2.65-1.94=3.77+8.8-0.25=9.26+0.36-9.41=7.49+6.37-3.23=2.7+6.07-1.19=6.72+9.95-1.03=5.82+1.5-0.73=1.89+9.67-9.49=6.99+7-6.87=6.85+7.97-0.15=6.01+3.86-3.13=7.34+5.97-7.75=0.96+6.24-3.38=3.27+2.26-2.16=7.73+4.54-5.11=9.02+5.1-0.23=8.38+7.95-8.7=8.02+6.13-0.89=1.97+6.65-7.67=5.11+3.46-4.9=9.57-7.62+7.9=5.24-0.1+7.93=6.04-3.34+4.95=8.8-4.58+7.95=2.11-1.18+3.94=9.15-1.45+5.08=9.53-5.36+8.41=5.92-3.3+8.71=5.67-4.58+3.09=7.69-2.49+9.73=9.56-7.64+0.51=5.79-2.26+5.01=4.86-1.96+5.8=3.08-1.7+0.14=7.69-4.9+0.69=8.65-0.42+8.42=7.01-3.66+8.18=8.94-8.65+2.51=8.83-8.58+5.95=8.3-6.66+2.28=7.89-1.08+8.11=8.52-0.23+7.34=7.31-5.21+9.68=4.67-1.17+0.19=2.4-1.48+4.36=8.83-6.21+5.57=9.9-9.24+4.05=4.44-3.56+7.4=2.83-1.11+6.19=6.18-4.91+0.77=3.24-0.47+7.97=9.77-6.08+0.73=9.96-0.82+7.78=9.34-6.46+4.79=5.22-0.05+3.96=8.74-4.03+1.79=7.23-6.94+8.48=8.89-1.62+2.16=6.29-1.1+1.04=9.55-2.04+4.2=9.78-0.77+3.72=4.73-4.13+3.36=1.35-0.94+2.31=9-1.73+9.33=8.3-1.31+3.12=9.25-5.54+9.78=6.7-3.97+4.29=8.93-7.12+1.53=6.82-3.02+5.99=5.1-3.15+9.63=6.64-2.58+6.54=5.26-1.18+4.01=9.36-3.46+7.91=6.68-1.44+0.65=9.22-0.82-2.51=5.53-0.18-2.3=9.05-2.22-1.61=7.01-2.67-2.4=7.48-1.03-2.96=8.54-0.93-4.94=6.07-0.18-1.21=9.73-4.13-4.71=8.82-4.12-0.88=8.39-4.49-3.6=8.4-4.49-2.91=8.15-4.38-2.25=4.64-0.04-2.58=6.65-2.96-0.88=9.58-0.48-8.69=7.82-0.02-7.33=9.59-6.43-2.89=8.02-6.96-0.75=9.19-2-4.91=5.94-0.85-2.91=6.02-2.37-1.59=9.5-4.99-1.95=9.79-4.69-3.6=4.94-1-2.48=4.12-0.78-3.12=9.88-5.84-0.81=9.05-4.62-1.05=3.44-0.8-1.26=7.77-2.48-4.8=3.82-0.07-2.61=5.08-2.18-0.56=9.45-2.62-6.35=9.72-3.5-4.1=9.2-3-4.2=9.18-0.84-0.73=9.46-3.2-5.25=9.58-2.01-4.65=9.65-1.59-1.79=9.79-4.16-1.92=6.01-1.6-3.66=9.56-1.02-2.63=9.85-1.34-0.37=9.72-5.52-3.17=8.63-3.74-4.2=8.67-0.78-5.66=9.54-2.15-0.24=9-1.46-1.85=9.17-2.39-6.47=8.51-0.13-3.08=9.62-2.7-5.63=8.4-1.45-6.1=5.98-3.13-0.25=4.3-1-1.49=5.78-0.97-1.82=2.06+1.58+9.16+0.2=5.54+3.27+6.11+6.7=0.41+5.52+0.99+4.85=2.76+7.99+8.84+2.68=5.19+8.13+0.96+5.29=2.29+3.44+0.92+0.89=2.96+8.92+1.83+8.65=7.3+5.76+2.38+7.6=4.66+9.93+7.07+3.44=8.39+5.7+9.52+6.36=2.9+7.11+5.32+6.85=7.4+2.34+5.38+7.44=2.07+9.69+9.24+8.59=1.35+1.59+2.19+3.32=1.3+1.75+9.7+0.65=7.56+4.91+7.88+0.81=2.91+2.37+8.14+5.26=4.21+5.95+0.92+3.73=1.3+3.85+2.99+6.11=1.9+5.41+0.26+1.69=9.75+9.12+8.19+9.48=5.8+7.22+0.15+3.74=5.5+2.88+4.66+5.59=9.08+1.18+1.45+7.78=5.08+2.7+7.55+1.93=1.74+9.91+3.9+9.15=5.58+9.51+5.34+3.58=0.87+0.76+6.41+4.46=8.87+8.89+8.59+7.71=1.51+4.9+4.58+9.08=9.12+7.25+9.26+1.86=8.92+9.78+7.52+9.33=6+9.54+3.65+8.29=6.51+2.08+8.34+2.79=8.7+7.78+4.58+9.24=5.32+1.83+5.16+2.61=8.24+1.6+1.16+0.16=4.13+0.67+2.14+4.66=8.15+5.22+6.53+0.63=1.37+9.23+2.39+7.96=6.05+7.54+7.09+5.46=2.62+1.97+7.23+2.4=1.12+4.01+8.48+0.39=9.97+9.17+8.68+9.22=5.09+2.28+6.84+9.63=2.18+9.76+4.49+3.31=6.76+5.68+5.8+5.38=6.53+9.54+7.85+7.61=2.49+0.97+2.38+0.84=6.84+3.17+6.07+3.82=7.79+9.46+7.57+2.2=3.15+0.04+5+4.7=7.72+3.47+9.71+6.28=2.44+6.99+8.91+7.08=5.63+1.57+1.22-3.87=1.48+3.18+7.55-6=3.42+9.9+1.93-0.69=5.46+4.8+4.71-3.84=7.83+8.27+4.85-1.08=8.99+0.44+5.51-0.26=0.68+2.57+2.23-1.34=7.97+9.32+1.5-1.37=2.75+7.93+2.66-2.59=3.77+8.38+5.67-9.33=4.24+9.04+2.66-5.3=3.46+5.54+1.84-5.61=6.42+6.6+7.95-0.32=2.55+9.84+5.02-3.93=2.38+1.78+3.01-3.47=8.62+1.23+2.68-1.54=6.66+2.55+9.21-3.67=7.62+5.13+8.23-9.65=6.47+8.72+5.07-6.5=6.24+0.08+1.74-6.54=9.41+4.53+3.89-8.31=6.89+8.27+4.23-9.15=5.34+0.53+7.29-7.7=3.93+2.37+5.48-2.13=2.31+8.87+5.11-4.44=2.53+3.39+6.86-4.56=9.25+8.69+4.79-7.81=3.89+8.12+3.79-8.66=3.13+5.91+4.72-5.78=8.78+0.42+9.65-6.68=8.65+7.88+6.09-8.43=9.26+1.7+8.12-9.32=4.28+4.06+5.01-9.46=3.23+4.28+6.67-6.95=7.82+5.94+4.27-1.63=0.2+7.28+4.69-6.51=2.67+5.21+6.52-3.54=3.87+2.65+9.34-4.51=0.76+1.15+7-0.74=2.62+5.13+0.64-4.33=8.62+2.34+6.75-2.46=6.92+5.05+1.34-1=8.88+3+7.58-7.94=2.15+5.53+8.07-8.11=1.27+7.97+8.13-3.12=1.84+8.92+2.65-0.87=6.14+3.2+2.92-3.98=7.38+3.53+8.04-1.48=5.74+6+4.26-3.94=5.26+4.9+9.17-1.12=0.45+1.19+6.29-4.55=1.42+9.09+0.64-1.08=0.19+9.21+7.54-1.45=8.17+2.9+9.23-0.84=7.03+1.51-0.44+4.16=4.15+9.58-2.8+5.76=9.63+5.98-2.51+0.96=9.89+6.45-3.91+3.94=7.13+5.59-7.08+4.96=6.16+1.46-6.92+7.44=9.87+9.72-6.22+7.37=9.77+9.49-7.38+0.1=5.45+0.31-3.14+0.13=1.73+8.79-8+8.64=6.03+6.88-2.28+5.53=8.81+1.41-8.71+3.18=6.05+5.78-3.82+0.57=7.22+3.51-3.02+5.58=6.53+6.46-0.99+9.23=2.95+9.66-1.01+4.48=4.35+7.53-6.77+1.76=5.01+4.72-6.13+4.21=2.09+4.69-5.58+2.28=3.63+5.57-4.94+5.11=6.42+8.15-3.32+0.93=8.44+8.32-6.59+1.7=2.2+8.47-9.72+5.17=9.68+0.65-3.68+3.29=7.94+0.34-6.81+5.82=1.28+2.6-0.38+1=8.49+5.07-9.98+0.2=2+3.32-3.33+7.38=4.05+8.02-8.33+9.43=3.96+0.55-1.94+5.34=9.73+2.44-4.14+0.69=5.46+4.83-3.51+5.73=5.52+2.21-4.42+1.92=9.74+3.74-6.62+3.53=7.65+4.22-6.31+8.85=1.92+2.12-2.26+3.42=3.99+7.12-5.2+2.43=6.93+3.72-4.03+6.08=8.43+7.88-9.08+4.34=5.25+4.88-7.53+1.88=7.77+6.1-9.12+7.96=5.29+5.61-3.07+8.7=5.57+1.54-1.82+9.47=7.74+0.92-5.15+9.87=9.36+7.65-5.78+5.94=4.96+6.33-8.93+4.3=3.93+1.07-2.68+0.29=8.81+0.44-7.63+2.69=8.12+2.99-7.56+8.46=7.85+9.72-4.97+2.4=5.59+4.23-5.73+5.87=2.11+7.59-0.64+6.49=5.16+6.13-1.23+4.81=2.33+1.38-2.81+7.7=9.89+8.34-6.93-8.33=7.55+5.66-2.14-0.94=9.69+2.62-1.72-5.36=7.12+1.97-4.14-0.06=5+4.09-2.87-3.93=5.38+9.65-3.04-9.19=9.79+2.31-4.95-2.67=8.34+6.94-3.89-6.98=5.19+9.51-5.5-8.08=9.18+0.04-1.3-4.71=7.69+8.95-3.14-6.64=6.34+5.98-1.79-6.79=0.75+7.04-0.97-6.21=7.06+3.31-2.47-4.91=6.6+1.24-2.63-3.76=8.93+8.79-3.74-7.43=6.25+6.43-2.42-8.34=5.5+9.49-1.56-4.79=6.19+8.29-0.08-9.02=5.64+2.63-1.57-0.54=7.35+8.73-5.28-0.29=8.17+6.51-4.89-0.59=6.76+9.26-0.41-0.84=4.63+8.94-6.55-1.71=6.22+9.73-3.75-7.05=7.03+8.26-1.06-6.63=2.8+3.72-5.77-0.22=8.26+6.05-0.46-1.54=9.3+6-3.89-6.71=5.26+7.37-8.34-3.9=5.81+1.03-0.42-3.71=9.55+0.16-1.71-5=9.62+1.22-6.28-0.1=9.93+2.49-6.01-5.46=2.85+6.6-1.1-1.37=2.49+2.68-2.93-0.19=9.99+5.69-8.08-0.58=8.74+6.45-0.77-0.37=6.85+9.3-7.1-2.28=6.24+6.01-0.66-0.22=7.3+6.31-4.32-8.87=7.33+8.51-2.83-8.66=9.94+9.57-6.78-2.61=0.36+5.21-3.85-0.19=6.85+2.1-2.62-2.21=4.88+0.25-0.75-3.92=8.97+5.07-9.36-1.85=3.78+0.61-0.49-1.16=5.41+2.38-2.04-4.15=6.1+3.82-3.79-5.95=4.98+5.74-1.48-4.85=4.98+6.87-0.21-9.44=8.11+7.88-0.47-3.3=1.16+5.82-5.79-1.01=2.03-0.11+5.46+3.56=3.24-3.09+7.6+7.46=3.11-2.86+1.74+0.68=9.26-5.38+5.24+2.05=8.24-6.55+3.69+0.79=8.05-0.82+8.66+8.01=7.94-4.79+0.19+3.1=4.23-0.73+6.6+8.95=8.24-4.79+0.95+8.15=5.72-5.19+2.33+7.5=3.42-0.65+2.3+1.56=9.9-0.1+7.43+9.42=6.94-0.38+4.02+3.85=4.22-0.68+3.99+9.1=9.92-5.37+1.81+9.45=8.37-6.28+1.72+8.86=8.82-5.89+4.78+8.56=9.09-1.84+3.96+2.74=8.92-8.12+5.24+5.96=9.52-3.54+7.84+8.23=8.72-5.18+2.22+3.81=6.46-3.19+0.83+2.13=8.35-1.96+7.16+3.9=6.56-6.21+2.88+9.23=7.84-7.28+4.59+6.58=5.33-3.19+5.15+4.87=6.51-2.24+1.79+2.77=5.84-4.99+4.23+2.91=5.21-4.63+1.21+8.25=8.44-5+3.67+1.27=9.67-3.56+1.79+1.54=5.88-4.91+8.61+0.66=8.24-8.08+1.25+1.6=5.05-2.28+1.97+2.93=4.29-2.05+2.78+4.99=7.51-3.41+1.8+4.09=5.89-1.84+3.7+0.74=9.93-7.66+7.08+6.89=2.6-0.71+0.56+5.15=7.49-3.94+4.67+5.71=9.52-9.41+4.33+7.08=8.5-6.4+2.04+3.87=6.89-5.78+6.19+9.41=9.83-3.53+5.1+8.59=9.45-5.91+9.92+2.36=9.28-5.91+2.54+0.89=9.81-3.31+9.12+2.85=9.19-0.02+1.26+9.48=4.58-2.11+5.47+3.91=4.39-0.3+3.33+2.55=7.61-4.64+9.01+1.67=5.19-0.39+9.59+0.92=3.66-3+0.6+8.41=9.51-3.68+6.66+8.51=8.4-2.73+7.73-5.22=7.1-1.59+2.36-3.76=6.24-5.1+0.19-1.1=6.13-5.91+8.58-1.38=8.5-3.43+0.04-4.15=5.82-0.24+9.12-4.6=8.95-3.95+9.16-9.02=8.04-4.41+6.24-5.35=8.24-0.87+8.27-4.87=6.86-3.91+7.72-0.68=5.26-1.58+4.14-7.1=9.84-2.49+6.31-2.88=9.8-3.9+0.48-1.67=9.44-7.18+1.58-2.86=5.45-1.23+0.62-1.08=2.8-1.13+9.61-2.65=8.29-1.07+3.07-7.44=6.81-0.05+6.61-5.15=7.08-4.74+3.7-3.12=8.07-1.38+6.84-3.34=6.44-2.06+8.55-2.33=4.49-3.55+1.37-1.95=9.69-3.62+6.04-2.02=8.26-5.78+3.57-4.62=2.16-1.35+5.13-0.59=5.4-0.2+6.59-5.83=5.32-2.87+4.64-3=8.45-1.92+8.28-3.37=6.15-3.82+8.92-0.74=7.79-5.82+7.01-8.58=4.77-1.83+6.02-3.4=9.09-5.84+1.94-0.52=5.09-2.44+9.78-3.39=4.46-4.11+5.14-1.89=8.86-4.48+5.65-1.7=5.4-1.37+5.1-0.89=8.62-7.47+6.04-6.27=8.81-5.14+6.86-7.63=6.88-3.24+3.34-2.2=6.98-5.37+6.61-1.7=9.96-2.17+1.44-0.83=8.99-5.5+6.31-5.64=2.05-0.83+9.02-1.11=4.41-2.96+7-2.7=9.71-9.29+9.41-7.76=3.51-2.25+8.67-0.45=4.05-3.64+6.89-5.16=8.57-6.5+8.91-8.69=4.29-2.09+8.48-7.33=7.84-2.26+5.17-0.73=9.4-4.86+7.64-6.77=9.86-4.36+7.24-9.66=8.88-5.41+7.06-5.72=7.71-3.29+2.56-0.17=6.56-0.74-1.11+7.73=5.93-0.91-3.92+8.2=5.48-2.12-1.76+0.72=6.25-1.19-0.1+6.07=8.63-1.76-2.04+9.75=8.77-2.07-0.13+4.27=4.34-0.67-3.43+3.11=7.78-4.58-1.78+5.51=5.91-0.45-2.47+0.88=8.63-0.45-2.7+9.3=7.55-1.34-5.68+1.65=8.25-7.01-0.24+6.52=3.73-0.96-1.33+9.44=8.34-4.18-2.18+9.43=9.22-0.2-3.29+0.08=9.69-6.01-1.04+5.26=9.72-2.95-3.6+3.22=8.96-2.82-1.01+9.55=9.89-1.16-4.27+6.51=8.24-2.29-2.84+7.21=9.67-2.1-6.06+8.59=9.21-5.26-2.99+7.48=5.5-2.52-2.73+8.43=7.04-4.36-1.2+3.98=8.43-0.76-3.58+5.28=8.29-4.51-0.32+8.64=6.49-5.4-0.21+4.35=9.82-0.4-8.22+9.15=8.04-1.6-4.28+6.71=9.7-5.27-1.42+9.72=9.48-1.41-5.84+5.27=9.19-3.55-1.82+0.74=7.87-1.23-4.38+9.52=9.91-1.11-3.48+2.24=3.71-1.88-1.1+1.31=5.58-0.55-1.95+9.17=9.56-1.23-2.14+3.24=9.36-3.13-2.75+8.49=5.88-0.09-5.44+0.74=5.94-3.8-0.66+5.5=9.07-1.61-6.84+4.26=5.96-1.07-1.25+1.27=8.1-1.37-1.81+8.22=5.38-0.82-1.69+7.72=5.05-2.92-0.11+7.56=8.1-4.25-2.47+8.04=9.82-4.72-1.98+4.41=8.87-2.35-4.43+7.72=9.35-0.41-3.44+9.39=5.93-3.59-1.12+4.68=8.18-1.56-4.33+1.73=8.03-0.21-3.13+6.24=9.55-5.08-3.98+6.91=7.45-6.81-0.29+3.97=7.51-2.52-1.21-3.36=9.35-2.18-1.31-4.41=9.68-1.16-1.7-0.29=4.55-3.28-0.19-0.67=6.3-0.26-1.19-1.88=8.93-1.75-1.53-2.73=9.76-0.06-6.47-0.48=8.02-2.42-1.65-0.75=6.41-1.65-0.32-3.42=6.58-3.11-0.08-0.92=5.26-2.14-1.25-0.8=8.96-4.21-1.17-1.21=9.02-1.83-2.32-0.9=9.47-2.48-0.11-0.62=9.98-1.86-0.86-0.83=9.75-0.21-1.49-4.41=8.81-1.32-0.89-2.12=9.88-3.38-0.74-4.32=5.51-3.06-0.22-1.56=4.15-0.4-0.41-0.58=9.92-1.84-2.72-2.66=8.61-1.19-0.51-5.67=5.82-2.73-0.89-1.7=4.54-0.5-1.08-2.07=9.43-1.75-2.52-3.53=9.1-4.35-0.73-0.63=9.74-2.53-3.63-3.11=8.47-4.7-0.55-2.16=6.81-0.1-1.64-3.17=9.09-4-3.44-0.3=6.94-2.47-1.04-2.84=6.33-2.27-0.02-2.66=7.31-3.57-2.79-0.16=9.56-1.11-2.51-2.85=7.34-4.9-1.38-0.08=7.32-0.36-1.41-4.02=7.16-1.09-1.59-0.84=7.18-3.49-2.57-0.1=8.99-4.14-0.53-2.9=9.77-0.37-2.87-1.02=9.16-4.17-0.27-4.26=9.99-0.38-5.63-0.16=6-0.99-0.81-1.44=6.38-0.09-0.4-3.44=7.38-5.95-0.14-0.58=5.61-2.34-2.19-0.81=9.01-0.37-3.26-4.26=5.67-2.15-0.78-1.21=9.11-1.7-1.17-5.97=5.91-1.58-1.94-2.01=4.7-3.09-0.58-0.61=6.04-3.36-0.42-0.07=5.82-0.9-0.88-1.3=9.25-0.12-1.99-2.62=参考答案3.62+8.33=11.954.92+4.96=9.882.48+0.37=2.859.65+2.46=12.119.45+4.08=13.530.79+6.95=7.743.2+6.8=106.9+9.56=16.463.88+7.85=11.737.37+9.34=16.718.61+9.75=18.362.02+0.89=2.913.2+6.6=9.81.98+3.91=5.896.15+0.96=7.111.03+6.51=7.544.47+5.55=10.024.46+8.81=13.274.51+4.36=8.875.14+7.2=12.345.27+7.92=13.194.59+0.14=4.736.14+2.11=8.250.08+5.22=5.35.72+4.99=10.717.78+4.03=11.813.49+6.86=10.355.62+5.11=10.731.51+9.26=10.778.88+8.4=17.289.04+4.79=13.836.55+3.83=10.389.1+6.35=15.455.76+4.72=10.481.86+5.61=7.477.55+2.71=10.267.21+3.11=10.327.17+3.61=10.785.25+9.04=14.298.3+5.71=14.010.44+2.61=3.051.93+0.27=2.23.75+9.01=12.766.47+1.54=8.014.08+8.74=12.828.52+7.98=16.58.72+9.9=18.629.55+8.88=18.431.57+5.72=7.297.45+0.95=8.45.77+1.34=7.118.65+7.58=16.237.86+0.45=8.310.3+9.63=9.938.45-0.66=7.796.31-4.69=1.626.89-4.9=1.994.54-2.47=2.073.84-0.16=3.688.35-6.51=1.846.22-2.78=3.449.04-3.7=5.349.28-4.04=5.249.12-6.35=2.776.97-5.54=1.435.35-4.27=1.081.82-0.55=1.276.48-5.3=1.189.43-1.3=8.136.29-3.37=2.928.22-5.36=2.867.11-5.95=1.167.01-3.18=3.834.32-1.19=3.136.51-2.9=3.617.18-0.96=6.229.41-5.88=3.536.48-1.69=4.798.98-5.74=3.247.13-4.22=2.917.8-2.13=5.677.68-3.42=4.268.11-4.21=3.94-0.61=3.397.69-3.35=4.340.97-0.09=0.886.14-5.61=0.531.99-0.19=1.88.59-4.87=3.725.02-2.9=2.127.79-6.96=0.838.15-3.46=4.697.55-1.7=5.856.7-6.4=0.36.85-5.22=1.638.99-6.91=2.082.76-2.58=0.189.68-1.34=8.348.23-2.83=5.44.13-1.42=2.719.36-5.18=4.189.57-3.65=5.926.72-3.5=3.228-1.8=6.25.08-4.46=0.625.56-1.4=4.167.56-3.81=3.756.47-1.3=5.174.79+3.05+0.31=8.153.87+7.68+1.51=13.060.05+3.52+9.32=12.893.66+6.15+0.99=10.89.08+0.59+8.26=17.939.25+5.24+6.92=21.419.26+9.08+4.89=23.232.31+5.55+8.58=16.444.56+1.15+5.89=11.69.19+1.12+7.11=17.422.25+2.7+7.75=12.71.28+7.39+9.48=18.150.06+3.57+5.83=9.466.7+2.47+5.69=14.866.18+5.81+6.79=18.789.88+6.03+3.19=19.19.99+1.85+2.17=14.014.06+0.54+8.29=12.892.64+9.46+8.99=21.099.11+9.76+8.64=27.511.09+1.69+7.28=10.063.89+8.2+0.02=12.117.98+3.54+3.99=15.515.08+3.11+8.91=17.12.77+2.95+8.59=14.315.1+9.69+6.47=21.268.38+1.59+0.83=10.82.95+0.03+8.22=11.25.08+4.24+3.1=12.423.89+0.12+8.3=12.316.89+9.95+7.88=24.720.98+9.61+8.74=19.336.17+4.56+7.82=18.557.11+7.42+5.87=20.41.41+9.07+6.75=17.239.02+6.5+7.06=22.586.94+0.48+5.82=13.240.68+9.32+1.98=11.983.58+3.28+6.05=12.914.85+0.11+1.47=6.431.02+2.88+9.4=13.39.69+3.71+4.2=17.61.54+2.63+2.98=7.152.75+0.2+0.58=3.535.07+7.74+5.76=18.579.42+3.64+5.97=19.032.54+4.85+7.75=15.145.04+9.56+2.05=16.657.5+7.72+4.02=19.246.66+5.76+6.58=196.67+9.31+9.3=25.285.33+9.7+6.18=21.211.62+8.66+8.14=18.420.76+5.05+4.6=10.417.34+7.23-0.04=14.534.61+1.03-4.57=1.074.63+4.65-5.92=3.360.88+8.66-7.1=2.441.44+2.26-2.77=0.937.07+5.61-6.59=6.094.14+8.91-1.14=11.912.38+7.79-8.14=2.038.71+5.12-4.01=9.821.71+8.57-9.04=1.240.15+4.72-4.37=0.59.51+7.86-5.02=12.358.52+2.91-4.87=6.567.66+1.97-3.61=6.024.95+5.41-8.5=1.860.92+9.4-4.02=6.38.28+5.13-6.04=7.377.58+7.9-6.67=8.817.59+3.57-5.15=6.019.48+7.51-6.1=10.896.97+5.69-7.67=4.993.18+7.33-5.34=5.170.68+7.82-4.77=3.734.17+6.9-3.97=7.11.88+6.49-5.47=2.98.66+8.1-8.39=8.379.53+8.99-4.34=14.184.11+1.5-3.7=1.911.99+6.44-0.66=7.776.68+2.34-1.23=7.796.15+2.18-1.83=6.57.22+6-8.39=4.831.78+7.65-8.57=0.869.99+8.01-1.2=16.88.14+2.65-1.94=8.853.77+8.8-0.25=12.329.26+0.36-9.41=0.217.49+6.37-3.23=10.632.7+6.07-1.19=7.586.72+9.95-1.03=15.645.82+1.5-0.73=6.591.89+9.67-9.49=2.076.99+7-6.87=7.126.85+7.97-0.15=14.676.01+3.86-3.13=6.747.34+5.97-7.75=5.560.96+6.24-3.38=3.823.27+2.26-2.16=3.377.73+4.54-5.11=7.169.02+5.1-0.23=13.898.38+7.95-8.7=7.638.02+6.13-0.89=13.261.97+6.65-7.67=0.955.11+3.46-4.9=3.679.57-7.62+7.9=9.855.24-0.1+7.93=13.076.04-3.34+4.95=7.658.8-4.58+7.95=12.172.11-1.18+3.94=4.879.15-1.45+5.08=12.789.53-5.36+8.41=12.585.92-3.3+8.71=11.335.67-4.58+3.09=4.187.69-2.49+9.73=14.939.56-7.64+0.51=2.435.79-2.26+5.01=8.544.86-1.96+5.8=8.73.08-1.7+0.14=1.527.69-4.9+0.69=3.488.65-0.42+8.42=16.657.01-3.66+8.18=11.538.94-8.65+2.51=2.88.83-8.58+5.95=6.28.3-6.66+2.28=3.927.89-1.08+8.11=14.928.52-0.23+7.34=15.637.31-5.21+9.68=11.784.67-1.17+0.19=3.692.4-1.48+4.36=5.288.83-6.21+5.57=8.199.9-9.24+4.05=4.714.44-3.56+7.4=8.282.83-1.11+6.19=7.916.18-4.91+0.77=2.043.24-0.47+7.97=10.749.77-6.08+0.73=4.429.96-0.82+7.78=16.929.34-6.46+4.79=7.675.22-0.05+3.96=9.138.74-4.03+1.79=6.57.23-6.94+8.48=8.778.89-1.62+2.16=9.436.29-1.1+1.04=6.239.55-2.04+4.2=11.719.78-0.77+3.72=12.734.73-4.13+3.36=3.961.35-0.94+2.31=2.729-1.73+9.33=16.68.3-1.31+3.12=10.119.25-5.54+9.78=13.496.7-3.97+4.29=7.028.93-7.12+1.53=3.346.82-3.02+5.99=9.795.1-3.15+9.63=11.586.64-2.58+6.54=10.65.26-1.18+4.01=8.099.36-3.46+7.91=13.816.68-1.44+0.65=5.899.22-0.82-2.51=5.895.53-0.18-2.3=3.059.05-2.22-1.61=5.227.01-2.67-2.4=1.947.48-1.03-2.96=3.498.54-0.93-4.94=2.676.07-0.18-1.21=4.689.73-4.13-4.71=0.898.82-4.12-0.88=3.828.39-4.49-3.6=0.38.4-4.49-2.91=18.15-4.38-2.25=1.524.64-0.04-2.58=2.026.65-2.96-0.88=2.819.58-0.48-8.69=0.417.82-0.02-7.33=0.479.59-6.43-2.89=0.278.02-6.96-0.75=0.319.19-2-4.91=2.285.94-0.85-2.91=2.186.02-2.37-1.59=2.069.5-4.99-1.95=2.569.79-4.69-3.6=1.54.94-1-2.48=1.464.12-0.78-3.12=0.229.88-5.84-0.81=3.239.05-4.62-1.05=3.383.44-0.8-1.26=1.387.77-2.48-4.8=0.493.82-0.07-2.61=1.145.08-2.18-0.56=2.349.45-2.62-6.35=0.489.72-3.5-4.1=2.129.2-3-4.2=29.18-0.84-0.73=7.619.46-3.2-5.25=1.019.58-2.01-4.65=2.929.65-1.59-1.79=6.279.79-4.16-1.92=3.716.01-1.6-3.66=0.759.56-1.02-2.63=5.919.85-1.34-0.37=8.149.72-5.52-3.17=1.038.63-3.74-4.2=0.698.67-0.78-5.66=2.239.54-2.15-0.24=7.159-1.46-1.85=5.699.17-2.39-6.47=0.318.51-0.13-3.08=5.39.62-2.7-5.63=1.298.4-1.45-6.1=0.855.98-3.13-0.25=2.64.3-1-1.49=1.815.78-0.97-1.82=2.992.06+1.58+9.16+0.2=135.54+3.27+6.11+6.7=21.620.41+5.52+0.99+4.85=11.772.76+7.99+8.84+2.68=22.275.19+8.13+0.96+5.29=19.572.29+3.44+0.92+0.89=7.542.96+8.92+1.83+8.65=22.367.3+5.76+2.38+7.6=23.044.66+9.93+7.07+3.44=25.18.39+5.7+9.52+6.36=29.972.9+7.11+5.32+6.85=22.187.4+2.34+5.38+7.44=22.562.07+9.69+9.24+8.59=29.591.35+1.59+2.19+3.32=8.451.3+1.75+9.7+0.65=13.47.56+4.91+7.88+0.81=21.162.91+2.37+8.14+5.26=18.684.21+5.95+0.92+3.73=14.811.3+3.85+2.99+6.11=14.251.9+5.41+0.26+1.69=9.269.75+9.12+8.19+9.48=36.545.8+7.22+0.15+3.74=16.915.5+2.88+4.66+5.59=18.639.08+1.18+1.45+7.78=19.495.08+2.7+7.55+1.93=17.261.74+9.91+3.9+9.15=24.75.58+9.51+5.34+3.58=24.010.87+0.76+6.41+4.46=12.58.87+8.89+8.59+7.71=34.061.51+4.9+4.58+9.08=20.079.12+7.25+9.26+1.86=27.498.92+9.78+7.52+9.33=35.556+9.54+3.65+8.29=27.486.51+2.08+8.34+2.79=19.728.7+7.78+4.58+9.24=30.35.32+1.83+5.16+2.61=14.928.24+1.6+1.16+0.16=11.164.13+0.67+2.14+4.66=11.68.15+5.22+6.53+0.63=20.531.37+9.23+2.39+7.96=20.956.05+7.54+7.09+5.46=26.142.62+1.97+7.23+2.4=14.221.12+4.01+8.48+0.39=149.97+9.17+8.68+9.22=37.045.09+2.28+6.84+9.63=23.842.18+9.76+4.49+3.31=19.746.76+5.68+5.8+5.38=23.626.53+9.54+7.85+7.61=31.532.49+0.97+2.38+0.84=6.686.84+3.17+6.07+3.82=19.97.79+9.46+7.57+2.2=27.023.15+0.04+5+4.7=12.897.72+3.47+9.71+6.28=27.182.44+6.99+8.91+7.08=25.425.63+1.57+1.22-3.87=4.551.48+3.18+7.55-6=6.213.42+9.9+1.93-0.69=14.565.46+4.8+4.71-3.84=11.137.83+8.27+4.85-1.08=19.878.99+0.44+5.51-0.26=14.680.68+2.57+2.23-1.34=4.147.97+9.32+1.5-1.37=17.422.75+7.93+2.66-2.59=10.753.77+8.38+5.67-9.33=8.494.24+9.04+2.66-5.3=10.643.46+5.54+1.84-5.61=5.236.42+6.6+7.95-0.32=20.652.55+9.84+5.02-3.93=13.482.38+1.78+3.01-3.47=3.78.62+1.23+2.68-1.54=10.996.66+2.55+9.21-3.67=14.757.62+5.13+8.23-9.65=11.336.47+8.72+5.07-6.5=13.766.24+0.08+1.74-6.54=1.529.41+4.53+3.89-8.31=9.526.89+8.27+4.23-9.15=10.245.34+0.53+7.29-7.7=5.463.93+2.37+5.48-2.13=9.652.31+8.87+5.11-4.44=11.852.53+3.39+6.86-4.56=8.229.25+8.69+4.79-7.81=14.923.89+8.12+3.79-8.66=7.143.13+5.91+4.72-5.78=7.988.78+0.42+9.65-6.68=12.178.65+7.88+6.09-8.43=14.199.26+1.7+8.12-9.32=9.764.28+4.06+5.01-9.46=3.893.23+4.28+6.67-6.95=7.237.82+5.94+4.27-1.63=16.40.2+7.28+4.69-6.51=5.662.67+5.21+6.52-3.54=10.863.87+2.65+9.34-4.51=11.350.76+1.15+7-0.74=8.172.62+5.13+0.64-4.33=4.068.62+2.34+6.75-2.46=15.256.92+5.05+1.34-1=12.318.88+3+7.58-7.94=11.522.15+5.53+8.07-8.11=7.641.27+7.97+8.13-3.12=14.251.84+8.92+2.65-0.87=12.546.14+3.2+2.92-3.98=8.287.38+3.53+8.04-1.48=17.475.74+6+4.26-3.94=12.065.26+4.9+9.17-1.12=18.210.45+1.19+6.29-4.55=3.381.42+9.09+0.64-1.08=10.070.19+9.21+7.54-1.45=15.498.17+2.9+9.23-0.84=19.467.03+1.51-0.44+4.16=12.264.15+9.58-2.8+5.76=16.699.63+5.98-2.51+0.96=14.069.89+6.45-3.91+3.94=16.377.13+5.59-7.08+4.96=10.66.16+1.46-6.92+7.44=8.149.87+9.72-6.22+7.37=20.749.77+9.49-7.38+0.1=11.985.45+0.31-3.14+0.13=2.751.73+8.79-8+8.64=11.166.03+6.88-2.28+5.53=16.168.81+1.41-8.71+3.18=4.696.05+5.78-3.82+0.57=8.587.22+3.51-3.02+5.58=13.296.53+6.46-0.99+9.23=21.232.95+9.66-1.01+4.48=16.084.35+7.53-6.77+1.76=6.875.01+4.72-6.13+4.21=7.812.09+4.69-5.58+2.28=3.483.63+5.57-4.94+5.11=9.376.42+8.15-3.32+0.93=12.188.44+8.32-6.59+1.7=11.872.2+8.47-9.72+5.17=6.129.68+0.65-3.68+3.29=9.947.94+0.34-6.81+5.82=7.291.28+2.6-0.38+1=4.58.49+5.07-9.98+0.2=3.782+3.32-3.33+7.38=9.374.05+8.02-8.33+9.43=13.173.96+0.55-1.94+5.34=7.919.73+2.44-4.14+0.69=8.725.46+4.83-3.51+5.73=12.515.52+2.21-4.42+1.92=5.239.74+3.74-6.62+3.53=10.397.65+4.22-6.31+8.85=14.411.92+2.12-2.26+3.42=5.23.99+7.12-5.2+2.43=8.346.93+3.72-4.03+6.08=12.78.43+7.88-9.08+4.34=11.575.25+4.88-7.53+1.88=4.487.77+6.1-9.12+7.96=12.715.29+5.61-3.07+8.7=16.535.57+1.54-1.82+9.47=14.767.74+0.92-5.15+9.87=13.389.36+7.65-5.78+5.94=17.174.96+6.33-8.93+4.3=6.663.93+1.07-2.68+0.29=2.618.81+0.44-7.63+2.69=4.318.12+2.99-7.56+8.46=12.017.85+9.72-4.97+2.4=155.59+4.23-5.73+5.87=9.962.11+7.59-0.64+6.49=15.555.16+6.13-1.23+4.81=14.872.33+1.38-2.81+7.7=8.69.89+8.34-6.93-8.33=2.977.55+5.66-2.14-0.94=10.139.69+2.62-1.72-5.36=5.237.12+1.97-4.14-0.06=4.895+4.09-2.87-3.93=2.295.38+9.65-3.04-9.19=2.89.79+2.31-4.95-2.67=4.488.34+6.94-3.89-6.98=4.415.19+9.51-5.5-8.08=1.129.18+0.04-1.3-4.71=3.217.69+8.95-3.14-6.64=6.866.34+5.98-1.79-6.79=3.740.75+7.04-0.97-6.21=0.617.06+3.31-2.47-4.91=2.996.6+1.24-2.63-3.76=1.458.93+8.79-3.74-7.43=6.556.25+6.43-2.42-8.34=1.925.5+9.49-1.56-4.79=8.646.19+8.29-0.08-9.02=5.385.64+2.63-1.57-0.54=6.167.35+8.73-5.28-0.29=10.518.17+6.51-4.89-0.59=9.26.76+9.26-0.41-0.84=14.774.63+8.94-6.55-1.71=5.316.22+9.73-3.75-7.05=5.157.03+8.26-1.06-6.63=7.62.8+3.72-5.77-0.22=0.538.26+6.05-0.46-1.54=12.319.3+6-3.89-6.71=4.75.26+7.37-8.34-3.9=0.395.81+1.03-0.42-3.71=2.719.55+0.16-1.71-5=39.62+1.22-6.28-0.1=4.469.93+2.49-6.01-5.46=0.952.85+6.6-1.1-1.37=6.982.49+2.68-2.93-0.19=2.059.99+5.69-8.08-0.58=7.028.74+6.45-0.77-0.37=14.056.85+9.3-7.1-2.28=6.776.24+6.01-0.66-0.22=11.377.3+6.31-4.32-8.87=0.427.33+8.51-2.83-8.66=4.359.94+9.57-6.78-2.61=10.120.36+5.21-3.85-0.19=1.536.85+2.1-2.62-2.21=4.124.88+0.25-0.75-3.92=0.468.97+5.07-9.36-1.85=2.833.78+0.61-0.49-1.16=2.745.41+2.38-2.04-4.15=1.66.1+3.82-3.79-5.95=0.184.98+5.74-1.48-4.85=4.394.98+6.87-0.21-9.44=2.28.11+7.88-0.47-3.3=12.221.16+5.82-5.79-1.01=0.182.03-0.11+5.46+3.56=10.943.24-3.09+7.6+7.46=15.213.11-2.86+1.74+0.68=2.679.26-5.38+5.24+2.05=11.178.24-6.55+3.69+0.79=6.178.05-0.82+8.66+8.01=23.97.94-4.79+0.19+3.1=6.444.23-0.73+6.6+8.95=19.058.24-4.79+0.95+8.15=12.555.72-5.19+2.33+7.5=10.363.42-0.65+2.3+1.56=6.639.9-0.1+7.43+9.42=26.656.94-0.38+4.02+3.85=14.434.22-0.68+3.99+9.1=16.639.92-5.37+1.81+9.45=15.818.37-6.28+1.72+8.86=12.678.82-5.89+4.78+8.56=16.279.09-1.84+3.96+2.74=13.958.92-8.12+5.24+5.96=129.52-3.54+7.84+8.23=22.058.72-5.18+2.22+3.81=9.576.46-3.19+0.83+2.13=6.238.35-1.96+7.16+3.9=17.456.56-6.21+2.88+9.23=12.467.84-7.28+4.59+6.58=11.735.33-3.19+5.15+4.87=12.166.51-2.24+1.79+2.77=8.835.84-4.99+4.23+2.91=7.995.21-4.63+1.21+8.25=10.048.44-5+3.67+1.27=8.389.67-3.56+1.79+1.54=9.445.88-4.91+8.61+0.66=10.248.24-8.08+1.25+1.6=3.015.05-2.28+1.97+2.93=7.674.29-2.05+2.78+4.99=10.017.51-3.41+1.8+4.09=9.995.89-1.84+3.7+0.74=8.499.93-7.66+7.08+6.89=16.242.6-0.71+0.56+5.15=7.67.49-3.94+4.67+5.71=13.939.52-9.41+4.33+7.08=11.528.5-6.4+2.04+3.87=8.016.89-5.78+6.19+9.41=16.719.83-3.53+5.1+8.59=19.999.45-5.91+9.92+2.36=15.829.28-5.91+2.54+0.89=6.89.81-3.31+9.12+2.85=18.479.19-0.02+1.26+9.48=19.914.58-2.11+5.47+3.91=11.854.39-0.3+3.33+2.55=9.977.61-4.64+9.01+1.67=13.655.19-0.39+9.59+0.92=15.313.66-3+0.6+8.41=9.679.51-3.68+6.66+8.51=218.4-2.73+7.73-5.22=8.187.1-1.59+2.36-3.76=4.116.24-5.1+0.19-1.1=0.236.13-5.91+8.58-1.38=7.428.5-3.43+0.04-4.15=0.965.82-0.24+9.12-4.6=10.18.95-3.95+9.16-9.02=5.148.04-4.41+6.24-5.35=4.528.24-0.87+8.27-4.87=10.776.86-3.91+7.72-0.68=9.995.26-1.58+4.14-7.1=0.729.84-2.49+6.31-2.88=10.789.8-3.9+0.48-1.67=4.719.44-7.18+1.58-2.86=0.985.45-1.23+0.62-1.08=3.762.8-1.13+9.61-2.65=8.638.29-1.07+3.07-7.44=2.856.81-0.05+6.61-5.15=8.227.08-4.74+3.7-3.12=2.928.07-1.38+6.84-3.34=10.196.44-2.06+8.55-2.33=10.64.49-3.55+1.37-1.95=0.369.69-3.62+6.04-2.02=10.098.26-5.78+3.57-4.62=1.432.16-1.35+5.13-0.59=5.355.4-0.2+6.59-5.83=5.965.32-2.87+4.64-3=4.098.45-1.92+8.28-3.37=11.446.15-3.82+8.92-0.74=10.517.79-5.82+7.01-8.58=0.44.77-1.83+6.02-3.4=5.569.09-5.84+1.94-0.52=4.675.09-2.44+9.78-3.39=9.044.46-4.11+5.14-1.89=3.68.86-4.48+5.65-1.7=8.335.4-1.37+5.1-0.89=8.248.62-7.47+6.04-6.27=0.928.81-5.14+6.86-7.63=2.96.88-3.24+3.34-2.2=4.786.98-5.37+6.61-1.7=6.529.96-2.17+1.44-0.83=8.48.99-5.5+6.3