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1.06+8.9=4.54+6.09=3.36+8.1=6.89+7.55=3.39+3.22=4.43+9.16=7.79+5.73=2.23+5.68=3.88+8.91=4.87+0.71=6.1+6.15=1.55+8.74=8.71+9.68=0.22+2.64=5.37+4.96=8.59+7.42=4.52+5.06=7.38+8.22=9.73+5.62=6.58+6.17=7.36+0.77=9.79+3.33=9.94+6.51=1.93+5.13=3.14+9.56=5.32+6.07=5.01+5.48=6.09+2.56=1.71+2.24=6.88+4.89=0.35+2.53=5.23+9.04=0.56+0.16=6.63+7.44=8.8+3.77=9.74+7.44=5.54+4.55=7.14+5.44=3.78+2.33=8.58+4.46=9.19+8.7=5.61+2.95=5.93+4.44=5.48+3.2=9.46+2.98=9.59+8.25=7.69+1.25=6.91+7.45=4.1+4.23=5.17+1.74=2.15+9.56=3.88+1.93=8.73+4.4=1.08+4.8=8.88-4.78=3.41-1.82=9.61-8.4=8.68-5.73=8.85-4.9=9.72-1.08=9-4.28=6.57-2.37=4.74-4.01=7.19-4=8.89-6.55=7.67-7.46=2.81-0.37=1.46-1.18=1.93-0.36=9.24-8.27=8.9-8.77=8.24-0.86=6.21-3.11=7.47-3.81=4.06-3.36=5.17-1.81=7.39-3.12=6.88-3.82=7.14-6.83=5.68-5.53=8.76-1.18=3.58-2.45=3.97-2.66=6.09-1.71=8.77-7.57=9.42-4.48=7.7-5.67=7.8-5.97=3.91-1.71=9.74-0.45=7.57-0.59=7.43-6.08=7.24-0.39=0.91-0.5=5.07-3.55=2.73-0.63=8.2-7.6=9.46-4.11=9.7-3.87=9.7-7.4=7.57-6.48=7.71-1.91=3.04-0.11=7.8-3.73=6.08-3.48=5.48-1.95=8.93-2.27=5.27-4.37=2.54+1.18+6.28=2.06+5.88+8.14=1.48+3.81+2.43=7+8.1+0.95=3.1+1.33+8.06=8.5+2.47+0.74=7.36+6.23+2.32=0.18+2.87+2.61=9.56+9.53+1.54=1.57+9.99+6.44=8.97+0.4+1.12=0.76+9.5+2.43=7.88+5.3+7.2=7.58+2.71+3.73=7.96+9.49+6.43=2.89+6.18+8.16=1.11+4.44+5.26=3.2+6.01+7.29=0.49+3.68+7.91=0.27+4.46+7.5=2.99+2.16+9.53=4.31+2.98+4.94=9.57+3.88+0.42=3.71+2.87+3.82=8.01+6.41+1.69=8.28+5.66+5.46=9.26+2.64+4.28=2.33+3.83+7.04=9.54+6.65+0.52=6.05+0.13+1.02=6.61+9.75+4.36=3.11+2.24+6.95=6.8+7.75+8.37=9.79+0.42+2.13=7.49+4.93+3.85=9.06+6.48+5.69=3.3+4.87+0.79=6.29+7+9.88=9.15+8.96+6.79=2.74+2.82+1.86=5.2+1.25+9.02=6.64+8.32+6.39=9.08+1.77+4.62=8.54+2.9+9.08=6.97+8.89+7.34=9.62+1.13+2.91=4.01+6.29+6.17=6.5+2.05+9.94=4.39+0.57+6.17=8.33+5.74+3.6=5.9+6.08+9.68=8.02+1.12+8.11=0.63+0.53+1.69=7.97+5.97+2.86=3.32+7.15-5.9=5.51+9.29-1.73=7.39+0.54-4.58=6.2+5.15-7.07=7.79+7.95-4.93=4.19+5.68-1.49=6.62+3.64-3.69=5.86+6.39-6.2=4.61+5.67-3.55=9.32+6.57-2.69=6.69+1.3-2.03=9.59+3.87-4.76=1.11+9.15-9.54=7.52+3.63-7.98=9.13+5.98-6.25=2.09+6.57-7.55=7.2+4.31-6.82=1.47+9.02-7.74=8.54+0.1-3.88=5.02+0.96-3.71=3.9+6.54-4.06=8.56+5.37-2.14=8.4+0.13-1.37=8.78+1.37-0.4=9.41+6.84-1.21=8.62+5.18-8.07=0.59+5.69-4.09=5.86+2.86-5.73=9.18+9.16-9.94=8.32+2.1-7.2=5.95+4.54-7.22=0.93+8.48-8.34=5.21+3.44-2.01=5.53+7.29-3.16=0.27+6.15-2.85=0.54+5.03-0.86=5.74+5.32-8.07=4.28+5.91-4.81=6.54+2.76-6.47=1.05+7.55-3.24=8.4+9.07-8.1=4.37+8.29-9.97=5.88+4.18-3.36=8.3+4.61-3.76=0.41+7.63-7.84=6.28+4.62-3.92=8.79+9.83-4.16=1.74+2.25-2.67=5.4+3.17-0.31=4.83+0.76-1.47=9.94+9.98-6.33=2.62+2.58-4.53=9.63+6.8-2.77=3.91+9.85-0.14=5.24-3.28+3.15=3.56-0.95+5.06=3.35-1.4+4.05=9.91-7.91+8.35=6.71-0.32+2=5.4-4.24+4.68=6.47-5.99+4.24=6.53-4.27+5.04=7.62-1.88+6.85=7.79-5.27+0.32=9.64-2.68+2.51=7.32-0.62+4.11=5.3-0.58+5.4=8.52-3.83+3.13=6.19-5.85+4.98=9.6-0.03+5.12=1.55-0.59+1.73=5.1-1.18+8.27=3.91-1.01+9.67=9.44-5.68+1.78=9.49-4.4+3.91=9.71-7.09+3.62=4.6-2.96+6.83=6.82-2.6+2.18=7.5-0.21+9.43=5.94-5.37+4.92=7.92-5.43+5.84=6.69-4.83+8.04=4.97-2.86+4.05=7.28-7.12+7.22=5.98-5.71+8.37=4.34-0.18+5.46=9.99-4.56+5.48=1.79-1.46+0.29=9.84-0.22+4.99=6.94-6.71+0.36=6.45-2.47+9.69=5.02-4.51+6.61=0.97-0.39+0.96=8.64-1.84+9.59=8.82-5.82+0.43=5.46-4.49+1.95=6.14-0.95+0.44=8.4-7.91+7.93=7.21-6.81+6.92=5.99-1.27+6.96=8.83-8.65+2.87=4.22-3.29+9.1=8.05-7.43+6.19=7.17-0.22+2.21=3.93-1.35+1.58=8.45-0.3+6.29=3.12-0.46+7.94=7.99-2.04+9.83=9.28-1.98-4.43=9.02-3.5-0.63=9.87-2.31-3.29=9.31-3.49-3.89=4.15-1.28-2.37=8.76-2.05-1.11=7.46-3.2-1.97=9.11-4.07-1.3=9.63-1.86-3.25=8.27-4.61-3.24=5.82-3.94-1.59=9.16-0.95-5.02=9.1-1-1.94=4.02-2-0.62=9.5-1.52-2.97=7.9-6.54-0.99=8.55-3.46-3.38=6.51-0.03-0.49=9.59-5.6-1.41=6.52-4.69-1.41=8.97-4.66-1.4=6.25-0.94-3.42=8.59-0.56-4.18=8.32-1.79-1.7=5.74-2.6-2.47=1.88-0.24-1.48=9.43-3.13-2.1=9.37-2.19-1.58=5.52-1.44-1.74=6.74-0.29-1.84=9.84-2.15-4.96=9.18-3.08-2.95=6.73-2.99-2.3=9.73-4.47-1.84=8.13-1.09-6.76=6.31-0.74-2.57=9.38-0.08-0.82=8.01-2.95-1.97=9.65-4.44-3.85=5.87-1.16-1.9=7.72-5.38-1.27=8.73-0.48-6.03=7.55-3.02-3.17=6-5.24-0.63=7.23-3.11-1.13=9.74-0.86-3.8=9.54-2.95-0.88=6.07-0.33-4.1=8.29-6.74-0.77=9.59-7.51-0.43=7.46-1.28-4.1=8.82-3.93-2.72=7.75-2.61-1.17=9.49-1.62-2.22=0.66+0.83+5.54+6.31=6.63+5.58+5.42+7.34=4.75+5.26+7.9+6.06=2.95+4.61+4+8.8=8.89+4.94+4.88+4.96=2.44+6.14+8.73+2.71=8.47+7.51+2.59+9.43=8.35+9.44+3.22+5.34=2.94+2.86+5.45+8.57=7.1+1.14+5.9+8.73=1.62+9.5+6.04+0.22=4.55+0.35+8.36+1.15=2.24+8.76+5.9+4.74=6.02+2.07+5.95+8.43=9.57+7.9+5.89+3.91=8.71+1.23+0.36+5.1=4.4+6.52+6.44+4.16=7.74+3.04+5.89+5.6=5.06+2.78+1.01+6.85=9.66+7.38+4.02+9.65=7.09+8.55+8.31+0.15=9.83+7.65+2.95+7.44=7.95+5.15+1.73+9.59=2.23+6.76+1.73+3.13=7.27+3.58+6.08+7.4=3.14+5.91+0.84+7.78=5+6.09+5.55+2.36=2.59+3.72+3.57+5.11=2.53+8.07+7.82+5.29=9.49+6.19+5.19+5.94=4.25+1.86+3.06+7.32=9.73+0.43+9.26+0.07=9.77+6.54+8.11+0.49=8.03+7.23+3.09+6.24=9.13+0.51+9.23+2.98=7.76+0.76+6.58+4.04=6.13+5.58+8.94+4.02=4.8+5.19+1.66+3.27=7.35+4.68+5.16+5.12=4.18+1.72+1.34+9.65=6.93+6.73+3.4+7.83=0.99+0.72+0.75+7.7=9.42+5.77+4.99+0.06=9.15+7.4+4.07+4.13=6.13+3.11+7.22+5.62=4.55+1.04+4.81+7.9=2.04+4.27+3.37+4.5=0.92+0.56+8.29+5.51=3.8+4.82+3.32+3.17=0.39+2.16+8.78+2.06=1.02+1.53+8.13+7.53=1.86+6.53+5.3+2.13=5.91+8.21+3.93+3.06=3.91+6.05+3.15+6.03=9.12+7.68+3.43-9.34=0.84+4.99+0.66-0.13=1.34+3.88+5.82-8.86=3.14+7.86+2.96-2=3.58+1+8.05-2.06=6.35+3.96+7.2-4.23=1.07+8.4+3.24-3.66=4.28+8.2+6.17-2.51=8.17+3.34+4.33-7.24=5.73+1.5+9.73-6.62=4.65+4.99+3.76-7.99=5.74+5.46+5.92-5.42=5.33+7.12+2.17-5.59=5.28+9.93+6.25-9.01=8.89+7.82+1.95-2.33=5.65+3.15+1.95-4.41=2.65+8.4+3.61-3.3=6.37+7.63+0.78-2.88=3.78+5.23+5.9-8.74=7.86+7.29+6.1-0.15=9.38+1.33+2.59-0.49=2.63+3.21+2.86-2.82=0.53+6.63+1.66-7.27=1.42+8.86+7.04-7.09=7.53+8.79+5.17-6.47=2.92+7.39+8.56-8.14=7.01+8.27+0.38-1.42=8.47+6.27+8.89-1.16=2.68+4.6+5.1-7.02=5.47+7.4+8.23-7.61=5.36+2.79+3.48-8.23=5.77+2.82+9.11-2.7=9.55+1.57+9.64-8.44=7.9+8.83+5.62-2.26=6.68+7.44+0.59-7.83=4.46+4.28+0.44-0.47=7.38+1.27+0.86-3.62=8.2+0.13+3.83-1.47=8.19+6.34+5.25-7.16=3.54+1.5+1.86-1.12=9.84+9.8+7.16-4.96=1.76+4.45+2.76-7.21=7.42+1.25+3.69-3.37=4.86+5.1+0.33-9.28=9.25+4.36+3.15-1.4=8.72+6.28+1.19-1.46=2.54+2.63+2.56-3.61=9.05+0.19+2.7-9.6=0.72+3.77+2.27-1.39=6.99+1.45+1.53-1.38=8.6+7.3+8.08-2.95=2.01+8.05+9.92-8.79=0.34+2.56+6.17-8.75=3.6+9.8+4.12-9.62=8.43+9.71-2.07+8.78=5.09+2.72-3.9+0.24=7.37+8.72-3.55+6.14=9.53+3.63-4.1+0.14=0.24+1.43-1.12+0.26=8.12+3.06-6.23+7.22=0.92+4.14-0.18+9.6=2.1+9.22-7.33+1.15=3.23+3.37-1.4+7.69=3.62+1.35-1.24+4.99=7.67+5.87-3.51+2.02=6.85+9.51-1.92+5.15=8.57+9.12-9.41+3.08=7.32+0.85-5.96+9.36=9.42+0.14-6.43+2.06=8.77+8.85-1.63+7.29=6.11+3.99-5.81+5.27=9.45+6.15-2.2+7.06=7.22+1.16-5.17+6.09=7.56+2.62-8.3+0.19=3.75+6.11-6.01+3.35=2.32+4.16-2.18+2.54=1.79+6.73-4.4+4.22=6.03+8.28-3.64+9.33=6.44+2.62-6.4+2.33=7.25+2.41-9.56+1.52=0.78+9.49-8.32+5.74=1.06+8.36-9.06+1.51=7.13+6.15-5.54+6.3=8.6+7.87-4.08+8.68=2.46+5.77-6.68+6.43=3.45+6.23-6.55+3.3=4.48+6.01-7.32+9.44=0.35+9.49-8.32+6.7=9.67+7.28-0.37+3.84=5.46+9.62-6.42+2.21=9.73+5.43-9.3+8.49=2.32+5.55-1.23+8.15=3.03+8.17-0.21+1.39=5.97+7.82-4.12+2.37=1.24+6.39-6.62+5.49=3.25+9.84-6.54+7.71=8.88+2.17-5.23+9.26=2.22+8.75-4.25+5.86=7.72+5.55-9.23+4.5=8.24+5.92-4.5+1.14=9.14+7.17-6.68+3.36=5.49+0.2-5.58+3.08=4.96+0.79-4.18+4.25=4.91+8.88-0.58+8.75=8.72+2.3-9.24+8.82=3.07+4.59-7.07+4.71=6.21+8.84-8.6+8.4=3.44+2.66-0.76+6.35=7.52+6.23-0.58-0.39=6.24+7.05-1-5.1=9.24+5.03-4.44-7.62=6.96+8.09-6.89-5.87=4.63+8.15-1-7.49=9.17+5.66-7.81-4.71=7.32+6.61-0.66-8.21=5.31+8.3-7.65-4.15=9.2+4.25-3.73-0.2=7.35+8.7-5.82-6.18=4.13+0.96-0.1-2.24=9.52+9.07-1.43-0.51=9.99+8.55-4.98-3.13=9.36+8.25-6.61-6.09=9.02+0.72-7.07-2.11=2.35+9.36-1.81-5.06=5+4-6.12-0.68=1.66+8.41-7.93-1.88=8.9+9.91-6.64-7.31=8.69+5.99-1.02-6.37=6.69+3.15-3.27-5.83=2.08+5.23-0.95-5.89=5.98+9-4.23-5.78=9.34+2.03-5.48-0.19=8.07+1.86-1.89-4.39=6.55+8.67-1.96-9.27=7.04+7.68-3.66-3.85=1.31+9.82-5.59-0.05=9.66+9.8-3.9-8.61=8.61+7.45-6.68-2.21=5.36+7.34-4.17-7.91=0.23+9.58-1.44-6.04=9.15+8.54-7.28-7.07=4.29+6.65-9.12-0.73=8.11+2.91-1.35-0.33=9.93+7.09-6.91-3.04=6.14+7.5-1.97-0.56=7.02+2.47-4.79-2.38=4.6+7.61-3.16-7.54=4.91+7.3-1.24-8.98=4.07+8.63-1-8.43=9.38+9.87-3.36-1.89=7.93+6.43-5.05-3.66=7.55+1.33-0.94-3.59=6.16+7.45-2.18-2.89=7.82+5.31-3.54-5.19=5.21+9.17-4.74-0.33=8.16+5.74-0.84-2.29=3.98+1.43-2.62-1.67=0.31+7.92-3.57-1.9=2.95+6.05-2.14-1.32=3.75+9.95-5.07-7.54=4.59+3.74-0.48-3.52=2.74+8.46-0.5-9.61=4.02-0.02+8.56+7.88=2.24-1.38+6.28+2.18=9.32-8.84+8.98+4.82=9.52-7.14+3.55+4.1=2.87-2.63+2.97+4.12=7.53-6.82+9.89+6.45=1.72-1.24+6.42+0.85=4.55-3.68+6.28+7.68=9.88-8.69+7.42+0.83=9.06-0.9+4.35+5.13=9.73-8.32+3.53+4.83=7.05-4.89+9.23+9.8=8.94-0.48+2.06+9.92=7-4.69+4.13+7.99=8.81-8.11+3.34+2.26=9.32-0.33+8.91+5.3=9.77-9.14+3.05+9.73=2.82-0.8+2.05+1.03=2.64-1.38+3.29+9.88=5.68-5.29+1.8+6.71=4.85-3.12+5.93+8.71=7.97-6.7+0.05+2.83=4.8-1.34+1.28+3.64=5.17-3.19+3.02+8.64=4.94-2.26+3.23+0.35=1.43-0.94+4.24+6.78=5.9-5.74+0.58+0.24=7.24-0.74+6.15+8.92=7.25-3.74+3.51+0.63=5.43-3.36+2.62+7.6=7.97-3.02+9.03+2.31=3.46-0.39+6.89+9.05=5.71-5.03+4.3+2.73=4.52-0.57+8.57+2.53=5.09-1.8+2.22+4.18=5.04-1.79+6.91+7.72=4.43-2.54+6.74+1.59=7.76-5.93+4.15+7.88=5.57-3.2+3.7+3.84=6.24-1.98+4.16+3.32=9.28-3.67+3.61+2.04=9.76-3.6+4.24+1.08=7.47-5.4+5.64+1.92=7.43-6.33+9.52+9.2=3.95-2.9+6.89+7.88=2.7-1.8+5.27+7.01=5.16-3.26+5.99+0.7=5.68-0.74+1.05+2.19=5.66-1.61+4.3+7.62=7.77-2.09+6.35+8=2.81-1.63+8.88+0.66=4.79-0.7+8.86+0.28=8.86-5.94+6.88+4.49=2.3-1.7+2.89+5.06=9.84-7.92+8.71-8.09=8.75-4.57+4.95-7.46=8.29-2.28+2.52-3.75=4.6-2.87+8.73-3.69=5.74-0.67+4.93-4.53=9.76-4.23+6.15-1.31=9.15-4.62+8.63-3.96=9.33-9.17+5.82-3.52=4.64-2.72+7.19-6.18=7.29-0.2+4.63-0.06=7.41-5.53+8.52-2.61=9.08-0.08+6.35-8.86=9.35-5.28+1.58-4.11=9.46-4.81+6.68-9.91=8.61-3.96+7.75-1.65=8.42-4.71+6.62-2.36=6.99-3.83+7.04-5.46=3.41-2.31+6.35-0.18=7.12-4.09+5.6-5.05=9.83-0.8+1.13-2.9=7.86-2.49+8.88-3.27=8.41-0.43+5.04-2.65=6.34-4.58+1.52-2.2=9.34-1.81+4.81-6.34=6.44-1.59+9.14-5.66=2.64-0.94+3.09-2.45=4.87-1.03+5.4-8.2=6.41-0.54+1.3-0.11=9.93-0.58+6.48-6.41=4.28-2.78+8.26-4.74=1.43-0.58+9.29-3.44=6.62-0.09+3.77-3.13=7.36-1+8.35-8.33=7.49-0.55+9.64-8.79=7.09-3.02+6.3-6.77=3.81-0.38+9.77-6.83=7.85-2.89+2.92-7.04=9.46-5.54+1.89-0.24=8.87-4.96+8.59-5.85=8.52-4.72+8.62-9.46=7.56-4.82+0.46-2.32=6.03-3.79+7.92-2.14=2.01-0.51+9.14-2.11=2.9-1.5+9.53-7.72=8.98-2.13+1.04-3.57=9.03-3.56+7.9-4.32=9.91-9.67+2.19-0.55=6.46-0.36+6.93-4=7.04-2.38+5.82-7.16=8.02-0.35+7.85-7.26=5.15-0.13+7.56-1.09=9.08-2.39+3.32-8=9.37-2.91+4.25-8.26=4.58-2.06+6.74-7.6=8.72-3.16-1.33+9.51=9.91-1.95-6.75+5.82=9.86-5.4-0.79+6.66=9.68-1.57-5.73+2.22=6.31-0.83-2.49+0.29=9.24-2.97-5.8+9.76=7.5-0.78-0.62+1.3=9.66-0.94-1.34+6.94=6.98-5.14-1.67+2.66=9-1.81-4.5+2.25=6.62-4.18-1.71+6.1=6.4-1.93-4.17+7.61=9.5-2.39-3.37+5.37=9.19-0.04-4.41+7.24=4.68-3.84-0.63+7.89=4.44-3.69-0.05+6.97=8.6-0.56-5.97+0.89=5.49-1.86-1.38+1.34=6.76-2.51-3.1+7.77=9.14-1.35-1.11+2.68=8.68-1.54-2.56+0.41=8.99-5.39-2.47+1.73=7.8-4.39-2.28+2.91=4.16-0.87-1.14+9.23=8.64-7.11-1.36+7.23=5.32-0.03-0.2+9.5=6.41-4.82-0.81+3.94=9.24-1.1-7.12+6.29=5.46-2.14-0.9+2.25=6.81-2.28-2.95+4.96=8.77-0.9-3.94+3.28=9.87-8.9-0.84+7.64=1.8-0.09-0.71+4.56=6.98-3.1-3.4+1.1=7.39-1.65-1.89+6.81=4.51-4.04-0.11+1.02=8.53-0.32-7.46+8.22=9.57-2.53-3.45+6.37=7-0.93-4.26+0.82=9.93-2.42-6.43+5.36=6.62-4.93-0.54+8.47=8.54-0.31-6.29+1.92=9.93-4.49-1.6+2.23=6.78-1.18-3.59+2.24=9.91-0.17-2.52+3.66=8.03-1.71-0.74+3.18=9.43-6.15-0.85+4.22=7.86-1.19-1.97+7.72=4.98-3.1-0.76+4.76=7.06-4.44-2.18+3.07=8.33-3.93-3.17+6.85=9.56-2.7-1.46+1.98=9.97-2.53-0.65+0.79=8.71-5.73-0.79+0.63=9.19-4.64-1.65-2.7=9.76-0.54-0.16-2.49=9.19-4.36-1.57-0.94=8.02-0.93-3.07-0.87=8.78-2.61-0.99-0.83=6.19-1.23-2.28-0.18=9.11-0.55-5.71-0.86=8.57-0.43-0.15-6.34=3.59-1.37-1.74-0.15=8.46-2.38-4.26-1.06=9.95-1.1-3.88-2.73=9.67-4.62-1.38-3.44=9.79-0.32-5.37-1.2=8.5-0.56-4.19-0.15=8.65-0.2-0.6-6.81=5.11-0.57-0.77-0.09=7.53-3.5-2.72-0.21=7.79-5.74-0.68-0.8=6.93-0.64-0.68-2.81=9.3-3.64-3.11-1.63=4.69-2.4-0.39-0.32=9.56-1.81-2.28-2.05=9.57-0.53-1.48-4.44=5.84-3.03-0.69-1.09=9.15-0.19-7.63-0.69=9.1-1.49-2.58-0.42=6.46-3.19-0.44-1.18=9.75-1.37-4.77-2.45=7.51-0.68-1.76-1.42=6.93-3.12-1.48-0.37=4.86-3.45-0.18-1.07=5.9-0.97-1.33-2.88=4.23-1.28-0.59-1.82=9.38-0.4-3.16-1.29=7.83-0.1-5.34-1.62=9.44-1.73-4.16-2.74=8.88-0.44-0.9-4.79=9.27-0.22-1.95-2.11=9.37-5.53-0.17-1.3=6.75-0.59-1.79-1.54=9.95-0.17-0.78-6.5=9.43-5.91-2.32-0.65=9.88-0.22-6.64-1.99=5.56-1.32-2.18-0.99=9.67-4.4-0.14-3.14=8.74-3.41-1.73-1.05=8.52-3.38-3.51-0.28=7.27-2.62-1.43-2.14=8.71-0.22-0.45-0.46=8.16-1.38-0.18-4.98=9.94-4.2-3.03-0.31=9.97-1.86-1.85-6.08=9.78-7.33-0.64-0.29=8.27-1.63-1.9-4.16=参考答案1.06+8.9=9.964.54+6.09=10.633.36+8.1=11.466.89+7.55=14.443.39+3.22=6.614.43+9.16=13.597.79+5.73=13.522.23+5.68=7.913.88+8.91=12.794.87+0.71=5.586.1+6.15=12.251.55+8.74=10.298.71+9.68=18.390.22+2.64=2.865.37+4.96=10.338.59+7.42=16.014.52+5.06=9.587.38+8.22=15.69.73+5.62=15.356.58+6.17=12.757.36+0.77=8.139.79+3.33=13.129.94+6.51=16.451.93+5.13=7.063.14+9.56=12.75.32+6.07=11.395.01+5.48=10.496.09+2.56=8.651.71+2.24=3.956.88+4.89=11.770.35+2.53=2.885.23+9.04=14.270.56+0.16=0.726.63+7.44=14.078.8+3.77=12.579.74+7.44=17.185.54+4.55=10.097.14+5.44=12.583.78+2.33=6.118.58+4.46=13.049.19+8.7=17.895.61+2.95=8.565.93+4.44=10.375.48+3.2=8.689.46+2.98=12.449.59+8.25=17.847.69+1.25=8.946.91+7.45=14.364.1+4.23=8.335.17+1.74=6.912.15+9.56=11.713.88+1.93=5.818.73+4.4=13.131.08+4.8=5.888.88-4.78=4.13.41-1.82=1.599.61-8.4=1.218.68-5.73=2.958.85-4.9=3.959.72-1.08=8.649-4.28=4.726.57-2.37=4.24.74-4.01=0.737.19-4=3.198.89-6.55=2.347.67-7.46=0.212.81-0.37=2.441.46-1.18=0.281.93-0.36=1.579.24-8.27=0.978.9-8.77=0.138.24-0.86=7.386.21-3.11=3.17.47-3.81=3.664.06-3.36=0.75.17-1.81=3.367.39-3.12=4.276.88-3.82=3.067.14-6.83=0.315.68-5.53=0.158.76-1.18=7.583.58-2.45=1.133.97-2.66=1.316.09-1.71=4.388.77-7.57=1.29.42-4.48=4.947.7-5.67=2.037.8-5.97=1.833.91-1.71=2.29.74-0.45=9.297.57-0.59=6.987.43-6.08=1.357.24-0.39=6.850.91-0.5=0.415.07-3.55=1.522.73-0.63=2.18.2-7.6=0.69.46-4.11=5.359.7-3.87=5.839.7-7.4=2.37.57-6.48=1.097.71-1.91=5.83.04-0.11=2.937.8-3.73=4.076.08-3.48=2.65.48-1.95=3.538.93-2.27=6.665.27-4.37=0.92.54+1.18+6.28=102.06+5.88+8.14=16.081.48+3.81+2.43=7.727+8.1+0.95=16.053.1+1.33+8.06=12.498.5+2.47+0.74=11.717.36+6.23+2.32=15.910.18+2.87+2.61=5.669.56+9.53+1.54=20.631.57+9.99+6.44=188.97+0.4+1.12=10.490.76+9.5+2.43=12.697.88+5.3+7.2=20.387.58+2.71+3.73=14.027.96+9.49+6.43=23.882.89+6.18+8.16=17.231.11+4.44+5.26=10.813.2+6.01+7.29=16.50.49+3.68+7.91=12.080.27+4.46+7.5=12.232.99+2.16+9.53=14.684.31+2.98+4.94=12.239.57+3.88+0.42=13.873.71+2.87+3.82=10.48.01+6.41+1.69=16.118.28+5.66+5.46=19.49.26+2.64+4.28=16.182.33+3.83+7.04=13.29.54+6.65+0.52=16.716.05+0.13+1.02=7.26.61+9.75+4.36=20.723.11+2.24+6.95=12.36.8+7.75+8.37=22.929.79+0.42+2.13=12.347.49+4.93+3.85=16.279.06+6.48+5.69=21.233.3+4.87+0.79=8.966.29+7+9.88=23.179.15+8.96+6.79=24.92.74+2.82+1.86=7.425.2+1.25+9.02=15.476.64+8.32+6.39=21.359.08+1.77+4.62=15.478.54+2.9+9.08=20.526.97+8.89+7.34=23.29.62+1.13+2.91=13.664.01+6.29+6.17=16.476.5+2.05+9.94=18.494.39+0.57+6.17=11.138.33+5.74+3.6=17.675.9+6.08+9.68=21.668.02+1.12+8.11=17.250.63+0.53+1.69=2.857.97+5.97+2.86=16.83.32+7.15-5.9=4.575.51+9.29-1.73=13.077.39+0.54-4.58=3.356.2+5.15-7.07=4.287.79+7.95-4.93=10.814.19+5.68-1.49=8.386.62+3.64-3.69=6.575.86+6.39-6.2=6.054.61+5.67-3.55=6.739.32+6.57-2.69=13.26.69+1.3-2.03=5.969.59+3.87-4.76=8.71.11+9.15-9.54=0.727.52+3.63-7.98=3.179.13+5.98-6.25=8.862.09+6.57-7.55=1.117.2+4.31-6.82=4.691.47+9.02-7.74=2.758.54+0.1-3.88=4.765.02+0.96-3.71=2.273.9+6.54-4.06=6.388.56+5.37-2.14=11.798.4+0.13-1.37=7.168.78+1.37-0.4=9.759.41+6.84-1.21=15.048.62+5.18-8.07=5.730.59+5.69-4.09=2.195.86+2.86-5.73=2.999.18+9.16-9.94=8.48.32+2.1-7.2=3.225.95+4.54-7.22=3.270.93+8.48-8.34=1.075.21+3.44-2.01=6.645.53+7.29-3.16=9.660.27+6.15-2.85=3.570.54+5.03-0.86=4.715.74+5.32-8.07=2.994.28+5.91-4.81=5.386.54+2.76-6.47=2.831.05+7.55-3.24=5.368.4+9.07-8.1=9.374.37+8.29-9.97=2.695.88+4.18-3.36=6.78.3+4.61-3.76=9.150.41+7.63-7.84=0.26.28+4.62-3.92=6.988.79+9.83-4.16=14.461.74+2.25-2.67=1.325.4+3.17-0.31=8.264.83+0.76-1.47=4.129.94+9.98-6.33=13.592.62+2.58-4.53=0.679.63+6.8-2.77=13.663.91+9.85-0.14=13.625.24-3.28+3.15=5.113.56-0.95+5.06=7.673.35-1.4+4.05=69.91-7.91+8.35=10.356.71-0.32+2=8.395.4-4.24+4.68=5.846.47-5.99+4.24=4.726.53-4.27+5.04=7.37.62-1.88+6.85=12.597.79-5.27+0.32=2.849.64-2.68+2.51=9.477.32-0.62+4.11=10.815.3-0.58+5.4=10.128.52-3.83+3.13=7.826.19-5.85+4.98=5.329.6-0.03+5.12=14.691.55-0.59+1.73=2.695.1-1.18+8.27=12.193.91-1.01+9.67=12.579.44-5.68+1.78=5.549.49-4.4+3.91=99.71-7.09+3.62=6.244.6-2.96+6.83=8.476.82-2.6+2.18=6.47.5-0.21+9.43=16.725.94-5.37+4.92=5.497.92-5.43+5.84=8.336.69-4.83+8.04=9.94.97-2.86+4.05=6.167.28-7.12+7.22=7.385.98-5.71+8.37=8.644.34-0.18+5.46=9.629.99-4.56+5.48=10.911.79-1.46+0.29=0.629.84-0.22+4.99=14.616.94-6.71+0.36=0.596.45-2.47+9.69=13.675.02-4.51+6.61=7.120.97-0.39+0.96=1.548.64-1.84+9.59=16.398.82-5.82+0.43=3.435.46-4.49+1.95=2.926.14-0.95+0.44=5.638.4-7.91+7.93=8.427.21-6.81+6.92=7.325.99-1.27+6.96=11.688.83-8.65+2.87=3.054.22-3.29+9.1=10.038.05-7.43+6.19=6.817.17-0.22+2.21=9.163.93-1.35+1.58=4.168.45-0.3+6.29=14.443.12-0.46+7.94=10.67.99-2.04+9.83=15.789.28-1.98-4.43=2.879.02-3.5-0.63=4.899.87-2.31-3.29=4.279.31-3.49-3.89=1.934.15-1.28-2.37=0.58.76-2.05-1.11=5.67.46-3.2-1.97=2.299.11-4.07-1.3=3.749.63-1.86-3.25=4.528.27-4.61-3.24=0.425.82-3.94-1.59=0.299.16-0.95-5.02=3.199.1-1-1.94=6.164.02-2-0.62=1.49.5-1.52-2.97=5.017.9-6.54-0.99=0.378.55-3.46-3.38=1.716.51-0.03-0.49=5.999.59-5.6-1.41=2.586.52-4.69-1.41=0.428.97-4.66-1.4=2.916.25-0.94-3.42=1.898.59-0.56-4.18=3.858.32-1.79-1.7=4.835.74-2.6-2.47=0.671.88-0.24-1.48=0.169.43-3.13-2.1=4.29.37-2.19-1.58=5.65.52-1.44-1.74=2.346.74-0.29-1.84=4.619.84-2.15-4.96=2.739.18-3.08-2.95=3.156.73-2.99-2.3=1.449.73-4.47-1.84=3.428.13-1.09-6.76=0.286.31-0.74-2.57=39.38-0.08-0.82=8.488.01-2.95-1.97=3.099.65-4.44-3.85=1.365.87-1.16-1.9=2.817.72-5.38-1.27=1.078.73-0.48-6.03=2.227.55-3.02-3.17=1.366-5.24-0.63=0.137.23-3.11-1.13=2.999.74-0.86-3.8=5.089.54-2.95-0.88=5.716.07-0.33-4.1=1.648.29-6.74-0.77=0.789.59-7.51-0.43=1.657.46-1.28-4.1=2.088.82-3.93-2.72=2.177.75-2.61-1.17=3.979.49-1.62-2.22=5.650.66+0.83+5.54+6.31=13.346.63+5.58+5.42+7.34=24.974.75+5.26+7.9+6.06=23.972.95+4.61+4+8.8=20.368.89+4.94+4.88+4.96=23.672.44+6.14+8.73+2.71=20.028.47+7.51+2.59+9.43=288.35+9.44+3.22+5.34=26.352.94+2.86+5.45+8.57=19.827.1+1.14+5.9+8.73=22.871.62+9.5+6.04+0.22=17.384.55+0.35+8.36+1.15=14.412.24+8.76+5.9+4.74=21.646.02+2.07+5.95+8.43=22.479.57+7.9+5.89+3.91=27.278.71+1.23+0.36+5.1=15.44.4+6.52+6.44+4.16=21.527.74+3.04+5.89+5.6=22.275.06+2.78+1.01+6.85=15.79.66+7.38+4.02+9.65=30.717.09+8.55+8.31+0.15=24.19.83+7.65+2.95+7.44=27.877.95+5.15+1.73+9.59=24.422.23+6.76+1.73+3.13=13.857.27+3.58+6.08+7.4=24.333.14+5.91+0.84+7.78=17.675+6.09+5.55+2.36=192.59+3.72+3.57+5.11=14.992.53+8.07+7.82+5.29=23.719.49+6.19+5.19+5.94=26.814.25+1.86+3.06+7.32=16.499.73+0.43+9.26+0.07=19.499.77+6.54+8.11+0.49=24.918.03+7.23+3.09+6.24=24.599.13+0.51+9.23+2.98=21.857.76+0.76+6.58+4.04=19.146.13+5.58+8.94+4.02=24.674.8+5.19+1.66+3.27=14.927.35+4.68+5.16+5.12=22.314.18+1.72+1.34+9.65=16.896.93+6.73+3.4+7.83=24.890.99+0.72+0.75+7.7=10.169.42+5.77+4.99+0.06=20.249.15+7.4+4.07+4.13=24.756.13+3.11+7.22+5.62=22.084.55+1.04+4.81+7.9=18.32.04+4.27+3.37+4.5=14.180.92+0.56+8.29+5.51=15.283.8+4.82+3.32+3.17=15.110.39+2.16+8.78+2.06=13.391.02+1.53+8.13+7.53=18.211.86+6.53+5.3+2.13=15.825.91+8.21+3.93+3.06=21.113.91+6.05+3.15+6.03=19.149.12+7.68+3.43-9.34=10.890.84+4.99+0.66-0.13=6.361.34+3.88+5.82-8.86=2.183.14+7.86+2.96-2=11.963.58+1+8.05-2.06=10.576.35+3.96+7.2-4.23=13.281.07+8.4+3.24-3.66=9.054.28+8.2+6.17-2.51=16.148.17+3.34+4.33-7.24=8.65.73+1.5+9.73-6.62=10.344.65+4.99+3.76-7.99=5.415.74+5.46+5.92-5.42=11.75.33+7.12+2.17-5.59=9.035.28+9.93+6.25-9.01=12.458.89+7.82+1.95-2.33=16.335.65+3.15+1.95-4.41=6.342.65+8.4+3.61-3.3=11.366.37+7.63+0.78-2.88=11.93.78+5.23+5.9-8.74=6.177.86+7.29+6.1-0.15=21.19.38+1.33+2.59-0.49=12.812.63+3.21+2.86-2.82=5.880.53+6.63+1.66-7.27=1.551.42+8.86+7.04-7.09=10.237.53+8.79+5.17-6.47=15.022.92+7.39+8.56-8.14=10.737.01+8.27+0.38-1.42=14.248.47+6.27+8.89-1.16=22.472.68+4.6+5.1-7.02=5.365.47+7.4+8.23-7.61=13.495.36+2.79+3.48-8.23=3.45.77+2.82+9.11-2.7=159.55+1.57+9.64-8.44=12.327.9+8.83+5.62-2.26=20.096.68+7.44+0.59-7.83=6.884.46+4.28+0.44-0.47=8.717.38+1.27+0.86-3.62=5.898.2+0.13+3.83-1.47=10.698.19+6.34+5.25-7.16=12.623.54+1.5+1.86-1.12=5.789.84+9.8+7.16-4.96=21.841.76+4.45+2.76-7.21=1.767.42+1.25+3.69-3.37=8.994.86+5.1+0.33-9.28=1.019.25+4.36+3.15-1.4=15.368.72+6.28+1.19-1.46=14.732.54+2.63+2.56-3.61=4.129.05+0.19+2.7-9.6=2.340.72+3.77+2.27-1.39=5.376.99+1.45+1.53-1.38=8.598.6+7.3+8.08-2.95=21.032.01+8.05+9.92-8.79=11.190.34+2.56+6.17-8.75=0.323.6+9.8+4.12-9.62=7.98.43+9.71-2.07+8.78=24.855.09+2.72-3.9+0.24=4.157.37+8.72-3.55+6.14=18.689.53+3.63-4.1+0.14=9.20.24+1.43-1.12+0.26=0.818.12+3.06-6.23+7.22=12.170.92+4.14-0.18+9.6=14.482.1+9.22-7.33+1.15=5.143.23+3.37-1.4+7.69=12.893.62+1.35-1.24+4.99=8.727.67+5.87-3.51+2.02=12.056.85+9.51-1.92+5.15=19.598.57+9.12-9.41+3.08=11.367.32+0.85-5.96+9.36=11.579.42+0.14-6.43+2.06=5.198.77+8.85-1.63+7.29=23.286.11+3.99-5.81+5.27=9.569.45+6.15-2.2+7.06=20.467.22+1.16-5.17+6.09=9.37.56+2.62-8.3+0.19=2.073.75+6.11-6.01+3.35=7.22.32+4.16-2.18+2.54=6.841.79+6.73-4.4+4.22=8.346.03+8.28-3.64+9.33=206.44+2.62-6.4+2.33=4.997.25+2.41-9.56+1.52=1.620.78+9.49-8.32+5.74=7.691.06+8.36-9.06+1.51=1.877.13+6.15-5.54+6.3=14.048.6+7.87-4.08+8.68=21.072.46+5.77-6.68+6.43=7.983.45+6.23-6.55+3.3=6.434.48+6.01-7.32+9.44=12.610.35+9.49-8.32+6.7=8.229.67+7.28-0.37+3.84=20.425.46+9.62-6.42+2.21=10.879.73+5.43-9.3+8.49=14.352.32+5.55-1.23+8.15=14.793.03+8.17-0.21+1.39=12.385.97+7.82-4.12+2.37=12.041.24+6.39-6.62+5.49=6.53.25+9.84-6.54+7.71=14.268.88+2.17-5.23+9.26=15.082.22+8.75-4.25+5.86=12.587.72+5.55-9.23+4.5=8.548.24+5.92-4.5+1.14=10.89.14+7.17-6.68+3.36=12.995.49+0.2-5.58+3.08=3.194.96+0.79-4.18+4.25=5.824.91+8.88-0.58+8.75=21.968.72+2.3-9.24+8.82=10.63.07+4.59-7.07+4.71=5.36.21+8.84-8.6+8.4=14.853.44+2.66-0.76+6.35=11.697.52+6.23-0.58-0.39=12.786.24+7.05-1-5.1=7.199.24+5.03-4.44-7.62=2.216.96+8.09-6.89-5.87=2.294.63+8.15-1-7.49=4.299.17+5.66-7.81-4.71=2.317.32+6.61-0.66-8.21=5.065.31+8.3-7.65-4.15=1.819.2+4.25-3.73-0.2=9.527.35+8.7-5.82-6.18=4.054.13+0.96-0.1-2.24=2.759.52+9.07-1.43-0.51=16.659.99+8.55-4.98-3.13=10.439.36+8.25-6.61-6.09=4.919.02+0.72-7.07-2.11=0.562.35+9.36-1.81-5.06=4.845+4-6.12-0.68=2.21.66+8.41-7.93-1.88=0.268.9+9.91-6.64-7.31=4.868.69+5.99-1.02-6.37=7.296.69+3.15-3.27-5.83=0.742.08+5.23-0.95-5.89=0.475.98+9-4.23-5.78=4.979.34+2.03-5.48-0.19=5.78.07+1.86-1.89-4.39=3.656.55+8.67-1.96-9.27=3.997.04+7.68-3.66-3.85=7.211.31+9.82-5.59-0.05=5.499.66+9.8-3.9-8.61=6.958.61+7.45-6.68-2.21=7.175.36+7.34-4.17-7.91=0.620.23+9.58-1.44-6.04=2.339.15+8.54-7.28-7.07=3.344.29+6.65-9.12-0.73=1.098.11+2.91-1.35-0.33=9.349.93+7.09-6.91-3.04=7.076.14+7.5-1.97-0.56=11.117.02+2.47-4.79-2.38=2.324.6+7.61-3.16-7.54=1.514.91+7.3-1.24-8.98=1.994.07+8.63-1-8.43=3.279.38+9.87-3.36-1.89=147.93+6.43-5.05-3.66=5.657.55+1.33-0.94-3.59=4.356.16+7.45-2.18-2.89=8.547.82+5.31-3.54-5.19=4.45.21+9.17-4.74-0.33=9.318.16+5.74-0.84-2.29=10.773.98+1.43-2.62-1.67=1.120.31+7.92-3.57-1.9=2.762.95+6.05-2.14-1.32=5.543.75+9.95-5.07-7.54=1.094.59+3.74-0.48-3.52=4.332.74+8.46-0.5-9.61=1.094.02-0.02+8.56+7.88=20.442.24-1.38+6.28+2.18=9.329.32-8.84+8.98+4.82=14.289.52-7.14+3.55+4.1=10.032.87-2.63+2.97+4.12=7.337.53-6.82+9.89+6.45=17.051.72-1.24+6.42+0.85=7.754.55-3.68+6.28+7.68=14.839.88-8.69+7.42+0.83=9.449.06-0.9+4.35+5.13=17.649.73-8.32+3.53+4.83=9.777.05-4.89+9.23+9.8=21.198.94-0.48+2.06+9.92=20.447-4.69+4.13+7.99=14.438.81-8.11+3.34+2.26=6.39.32-0.33+8.91+5.3=23.29.77-9.14+3.05+9.73=13.412.82-0.8+2.05+1.03=5.12.64-1.38+3.29+9.88=14.435.68-5.29+1.8+6.71=8.94.85-3.12+5.93+8.71=16.377.97-6.7+0.05+2.83=4.154.8-1.34+1.28+3.64=8.385.17-3.19+3.02+8.64=13.644.94-2.26+3.23+0.35=6.261.43-0.94+4.24+6.78=11.515.9-5.74+0.58+0.24=0.987.24-0.74+6.15+8.92=21.577.25-3.74+3.51+0.63=7.655.43-3.36+2.62+7.6=12.297.97-3.02+9.03+2.31=16.293.46-0.39+6.89+9.05=19.015.71-5.03+4.3+2.73=7.714.52-0.57+8.57+2.53=15.055.09-1.8+2.22+4.18=9.695.04-1.79+6.91+7.72=17.884.43-2.54+6.74+1.59=10.227.76-5.93+4.15+7.88=13.865.57-3.2+3.7+3.84=9.916.24-1.98+4.16+3.32=11.749.28-3.67+3.61+2.04=11.269.76-3.6+4.24+1.08=11.487.47-5.4+5.64+1.92=9.637.43-6.33+9.52+9.2=19.823.95-2.9+6.89+7.88=15.822.7-1.8+5.27+7.01=13.185.16-3.26+5.99+0.7=8.595.68-0.74+1.05+2.19=8.185.66-1.61+4.3+7.62=15.977.77-2.09+6.35+8=20.032.81-1.63+8.88+0.66=10.724.79-0.7+8.86+0.28=13.238.86-5.94+6.88+4.49=14.292.3-1.7+2.89+5.06=8.559.84-7.92+8.71-8.09=2.548.75-4.57+4.95-7.46=1.678.29-2.28+2.52-3.75=4.784.6-2.87+8.73-3.69=6.775.74-0.67+4.93-4.53=5.479.76-4.23+6.15-1.31=10.379.15-4.62+8.63-3.96=9.29.33-9.17+5.82-3.52=2.464.64-2.72+7.19-6.18=2.937.29-0.2+4.63-0.06=11.667.41-5.53+8.52-2.61=7.799.08-0.08+6.35-8.86=6.499.35-5.28+1.58-4.11=1.549.46-4.81+6.68-9.91=1.428.61-3.96+7.75-1.65=10.758.42-4.71+6.62-2.36=7.976.99-3.83+7.04-5.46=4.743.41-2.31+6.35-0.18=7.277.12-4.09+5.6-5.05=3.589.83-0.8+1.13-2.9=7.267.86-2.49+8.88-3.27=10.988.41-0.43+5.04-2.65=10.376.34-4.58+1.52-2.2=1.089.34-1.81+4.81-6.34=66.44-1.59+9.14-5.66=8.332.64-0.94+3.09-2.45=2.344.87-1.03+5.4-8.2=1.046.41-0.54+1.3-0.11=7.069.93-0.58+6.48-6.41=9.424.28-2.78+8.26-4.74=5.021.43-0.58+9.29-3.44=6.76.62-0.09+3.77-3.13=7.177.36-1+8.35-8.33=6.387.49-0.55+9.64-8.79=7.797.09-3.02+6.3-6.77=3.63.81-0.38+9.77-6.83=6.377.85-2.89+2.92-7.04=0.849.46-5.54+1.89-0.24=5.578.87-4.96+8.59-5.85=6.658.52-4.72+8.62-9.46=2.967.56-4.82+0.46-2.