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9.54+3.85=9.94+5.04=0.6+3.67=7.72+8.13=8.56+7.42=7.75+3.85=8.58+6.61=6.35+9.07=6.65+6.03=1.29+3.71=8.33+2.23=1.54+8.72=5.02+7.32=5.47+5.57=0.91+4.36=8.91+0.93=1.37+0.75=4.7+1.39=8.4+7.87=7.68+6.83=1.34+5.94=5.1+1.93=1.95+4.7=9.85+0.7=1.57+3.04=5.98+9.71=3.74+2.45=9.14+2.11=0.32+1.89=1.83+5.45=0.79+4.62=2.31+4.18=4.04+0.88=9.19+8.45=9.7+3.43=8.09+9.59=1.07+7.39=4.99+4.37=5.04+9.28=2.1+8.84=5.62+5.28=5.1+5.73=5.62+3.02=7.28+7.7=8.5+6.58=5.34+3.63=6.43+9.73=3.6+3.24=2.49+7.86=8.35+1.11=5.53+5.67=1.56+0.3=3.72+3.41=3.53+1.35=8.24-1.57=8.02-2.97=2.59-0.51=8.57-6.55=9.77-4.3=9.65-9.51=9.34-8.38=6.31-2.23=8.56-4.12=3.93-2.75=8.33-0.61=5.62-3.81=9-7.09=2.65-1.08=6.69-1.97=7.55-6.06=6.9-0.5=8.86-5.45=7.13-2.55=3.57-1.07=6.26-1.57=9.58-6.58=8.99-0.73=4.68-2.72=8-3.38=5.69-0.78=6.18-1.28=1.51-0.79=7.69-5.51=9.25-6.58=6.45-0.39=6.43-0.55=9.97-1.7=7.64-2.95=6.74-6.53=7.17-0.49=9.13-2.72=5.64-5.54=8.73-3.24=3.14-2.82=4.16-0.81=9.26-7.27=2.14-0.66=8.57-8.08=9.59-6.27=9.37-0.68=4.25-3.27=7.38-3.22=3.12-0.88=7.8-7.17=4.86-2.85=6.2-2.23=9.1-1.23=2.17-2.07=8.46+4.87+8.52=9.32+8.91+1.2=4.86+8.82+1.81=3.92+2.08+4.13=8.55+9.47+6.54=0.72+9.45+5.98=9.35+8.51+6.59=0.52+5.6+8.9=8.66+7.58+0.96=1.56+0.51+5.47=0.83+9.32+3.2=1.31+8.46+7.46=1.82+0.29+1.32=6.48+6.44+9.12=2.11+7.12+8.79=9.05+9.85+9.7=1.01+8.68+8.29=9.18+5.47+3.44=3.77+2.34+4.69=3.63+2.81+3.03=7.65+9.99+9.58=6.97+5.15+1.99=7.03+7.86+9.78=1.07+1.22+2.66=7.72+8.72+8.05=4.93+8.2+6.25=2.48+1.9+3.89=1.37+5.09+2.1=9.62+4.94+8.79=8.4+9.95+9.82=7.76+2.96+5.67=2.06+4.18+8.63=8.28+4.53+4.18=4.71+6.86+2.34=2.76+2.66+5.63=8.68+8.9+1.71=2.26+0.62+6.56=2.85+6.07+3.97=3.93+4.24+2.95=7.96+3.46+0.67=7.95+0.48+7.79=4.33+0.65+6.62=1.99+5.06+7.37=5.1+0.95+2.97=4.65+8.24+2.16=7.86+2.67+4.36=7.33+5.8+3.24=3.5+3.8+4.51=7.33+0.54+5.53=6.55+7.98+2.72=6.59+0.73+1=2.55+4.33+0.21=1.96+0.3+8.28=8.22+0.67+5.12=7.76+0.4-5.37=7.03+2.78-1.87=7.19+3.81-3.33=2.75+0.54-3.1=7.16+9.89-6.97=0.22+7.48-1.2=9.19+4.6-9.33=7.67+4.93-7.86=4.85+0.48-4.27=1.37+6.61-6.81=7.52+1.47-7.55=4.01+0.81-2.48=1.51+6.18-4.61=4.56+6.58-2.7=3.24+8.63-0.38=3.27+4.24-4.83=2.72+2.71-4.73=8.67+0.63-7.07=5.63+4.83-2.81=1.03+7.53-8.32=4.63+8.32-8.98=6.11+2.67-2.99=1.35+3.44-2.41=9.36+9.81-9.34=7.69+8.86-2.21=5.16+7.82-7.17=6.73+5.85-8.25=4.86+2.43-5.3=6.91+6.96-1.54=4.16+3.8-0.25=3.76+5.99-7.73=4.71+8.52-8.74=2.04+6.98-6.53=1.66+4.3-1.84=6.01+4.45-4.23=4.72+4.93-4.84=7.31+2.71-4.9=2.28+1.59-3.15=9.24+0.84-9.16=9.69+2.73-1.88=7.41+6.27-8.15=6.82+8.51-9.71=8.07+2.22-9.18=4.49+5.8-3.05=7.64+7.75-5.75=4.06+8.68-1.31=3.36+9.28-1.3=2.11+6.59-0.81=1.03+7.16-5.69=9.33+8.42-5.6=1.71+6.91-5.17=5.87+8.96-2.17=6.94+8.86-8.14=4.9+4.74-9.32=9.96-8.58+1.19=3.13-1.89+6.24=5.63-0.16+4.25=8.89-5.97+0.92=5.96-4.09+6.22=8.28-5.65+6.44=7.98-0.9+1.32=7.44-1.67+6.39=9.88-5.52+5.04=4.42-0.41+9.16=5.62-5.32+9.8=9.05-1.04+0.73=8.5-7.11+0.94=8.64-4.32+0.71=9.02-7.25+1.04=4.61-0.44+3.4=8.5-2.72+3.26=4.6-1.66+0.07=3.84-1.1+7.36=8.17-0.65+9.44=9.04-2.99+2.9=5.35-3.01+2.84=7.76-0.78+4.71=8.5-6.91+1.51=7.03-4.96+1.84=7.44-7.27+8.67=6.36-2.26+0.83=8.42-3.72+3.75=8.48-0.1+6.92=8.29-0.81+0.75=4.8-0.17+5.47=9.6-5.07+7.85=9.47-3.26+1=7.15-2.37+2.13=9.12-0.79+4.25=8.56-1.09+3.91=5.84-4.13+9.12=8.4-5.67+4.09=5.67-4.03+5.16=5.02-0.95+7.38=3.75-1.02+4.3=8.16-3.2+5.39=3.57-1.09+6.36=8.65-3.9+3.48=8.53-2.11+6.56=8.36-2.09+1.97=3.53-2.16+6.61=8.85-5.48+8.42=7.65-4.82+4.65=3.08-2.84+6.12=8.31-4.5+6.71=4.43-2.61+2.54=1.2-1.02+1.96=5.5-0.22+0.65=8.3-5.77-1.93=9.51-2.9-1.4=7.61-4.51-2.14=7.97-2.61-2.3=8.01-5.33-2.32=9.28-6.38-1.2=8.11-2.25-1.87=7.21-1.53-1.6=7.67-3.11-2.84=7.63-4.38-3=7.04-5.27-0.71=8.35-2.68-5.05=7.68-3.84-3.29=5.28-1.38-0.63=6.96-1.33-1.44=6.98-0.71-0.05=6.7-1.62-0.31=9.75-4.42-1.96=7.35-0.29-3.65=6.68-0.6-0.46=4.24-1.55-2.51=7.13-3.44-0.32=5.5-0.75-2.38=9.89-2.75-3.37=9.2-7-2.01=7.59-3.12-3.22=8.19-0.09-1.42=7.17-3.07-2.64=7.08-2.09-0.73=8.55-0.12-4.25=4.48-0.41-0.77=6.28-3.91-1.38=6.88-3.4-1.74=6.1-3.21-2.28=9.7-2.52-4.22=5.38-1.34-1.22=9.6-1.5-4.51=9.76-6.65-1.74=9.1-1.73-1.45=6.34-1.75-0.86=9.4-1.55-3.04=5.88-2.13-2.5=8.73-4.42-3.45=8.73-3.06-0.38=7.13-0.39-0.46=9.04-3.42-0.98=7.09-2.38-1.18=9.29-0.97-5.58=9.55-2.16-1.05=9.6-6.21-0.37=9.25-6.48-2.48=6.61-3.08-2.67=9.36-1.38-6.54=6.56-2.4-2.32=6.71+0.79+2.37+9.62=4.85+7.05+9.66+3.81=5.55+5.42+8.76+7.08=8.23+3.23+6.38+3.99=6.73+5.29+0.59+2.17=9.4+0.25+4.38+7.5=5.31+2.05+8.33+5.61=8.31+3.1+1.32+3.42=6.03+3.87+5.5+1.94=2.74+2.49+2.62+3.45=5.93+6.3+0.59+4.26=4.12+6.95+6.1+7.26=9.63+9.67+7.01+6.72=3.76+7.47+9.85+1.63=3.24+0.73+2.19+2.7=6.54+3.47+6.14+2.74=5.36+8.1+9.99+9.28=2.04+1.24+6.56+3.81=6.26+4.89+3.24+1.57=5.05+8.95+6.55+2.24=8.55+2.54+5.19+1.9=0.44+4.24+9.43+3.27=5.48+4.2+1.82+2.78=9.42+3.14+2.85+9.55=5.13+7.37+8.79+3.71=7.11+2.01+2.92+8.67=1.78+8.31+9.9+5.25=3.4+5.79+4.2+2.7=7.6+3.32+5.94+6.05=2.03+9.19+5.45+7.12=0.97+4.46+5.64+0.91=5.11+9.49+4.31+8.25=9.45+9.76+2.92+0.5=2.7+2.18+6.1+1.18=9.07+0.35+6.76+6.09=9.62+3.33+4.72+2.5=2.58+9.56+3.15+4.78=4.59+5+5.89+5.08=3.3+1.83+0.4+3.36=8.27+2.39+5.66+3.89=2.83+0.89+2.05+1.68=0.76+3.96+9.44+5.05=3.45+0.36+4.14+8.49=9.89+8.55+9.56+2.43=8.88+1.39+5.57+5.55=5.92+5.55+1.53+8.68=9.32+5.06+3.47+8.02=9.03+7+1.96+0.35=9.17+9.58+7.59+1.97=0.06+2.95+3.59+8.43=8.54+4.69+0.29+2.02=6.08+3.8+4.97+9.61=1.96+8.48+1.13+4.93=6.22+5.92+5.5+4.22=0.16+4.11+7.94-7.18=4.23+9.43+8.41-0.97=3.62+6.34+8.21-7.19=8.04+9.25+7.22-0.11=8.76+0.67+7.45-5.47=8.42+3.4+3.37-9.42=0.13+9.76+3.74-8.25=1.34+4.67+5.5-0.13=4.62+5.2+9.96-2.85=1.26+4.63+3.24-1.7=6.56+3.98+7.9-5.28=3.97+2.88+0.65-3.54=0.62+3.02+7.46-9.81=0.02+5.32+2.62-1.88=8.43+8.69+8.32-7.07=5.41+8.56+8.68-4.57=4.46+6.85+2.75-6.72=2.82+0.96+1.46-1.54=6.74+2.19+8.77-5.73=7.33+1.29+6.7-8.22=4.47+0.98+4.06-7.77=4.26+0.65+7.01-0.5=7.5+8.56+8.7-9.77=3.91+2.69+9.21-6.61=8.42+7.29+2.94-5.19=0.77+4.04+3.04-3.38=2.22+7.14+8.35-8.08=4.39+4.09+6.22-0.97=2.96+5.34+5.79-0.86=5.84+8.67+0.51-5.51=9.23+6.37+4.97-6.59=6.8+6.5+1.09-8.9=6.97+2.59+0.4-6.71=1.17+9.55+5.38-7.62=0.34+7.85+9.65-7.14=1.29+1.3+8.43-5.11=4.43+9.37+3.72-8.58=3.66+8.89+5.67-4.5=5.83+5.15+0.27-9.14=1.23+8.44+5.68-1.3=9.09+7.08+4.77-9.88=1.99+4.23+8.45-7.63=0.58+2.42+5.43-6.58=6.31+5.93+6.92-2.88=2.77+8.38+1.29-3.21=7.42+0.16+2.06-7.1=5.38+7.68+5.08-5.42=2.55+4.89+4.5-7.23=1.42+4.82+5.05-4.7=4.21+8.38+8.1-7.45=9.29+5.87+2.05-6.27=4.13+5.97+3.02-8.51=4.64+6.58+1.25-6.42=4.25+1.43+8.87-2.73=7.43+6.57-0.1+7.53=2.26+1.46-0.95+4.11=3.26+9.46-6.35+1.39=1.27+4.61-4.38+5.59=9.48+1.56-3.19+3.81=5.86+8.52-4.73+7.68=9.95+4.14-0.02+6.6=9.35+1.68-4.73+5.54=3.98+6.91-1.07+4.62=9.26+8.42-0.52+3.83=8.31+2.57-5.54+8.86=0.99+8.8-2.42+1.27=3.04+5.07-6.06+8.63=4.73+6.7-4.4+8.48=9.31+2.18-9.65+2.01=3.77+8.81-3.65+5.98=8.75+4.4-9.24+5.75=5.48+0.69-0.06+8.62=5.91+8.29-2.11+0.09=6.45+7.48-1+5.38=4.41+8.09-6.54+9.48=3.59+8.76-0.88+3.47=1.93+7.19-4.44+3.73=1.17+5.63-2.54+0.75=4.56+8.54-3.28+1.16=3.56+2.3-4.49+5.69=8.76+0.47-7.46+0.83=3+0.57-0.62+0.64=9.42+1.01-1.49+3.51=2.07+1.71-3.2+7.91=5.49+3.37-6.6+7.69=8.29+3.79-9.14+0.91=8.08+0.17-4.53+7.34=4.06+8.11-9.38+3.91=8.86+1.92-9.67+3.34=7.94+2.38-2.01+9.35=0.96+6.55-6.04+0.69=4.62+6.72-1.36+3.71=5.83+5.5-1.05+4.01=9.49+2.13-0.49+2.92=0.49+4.92-4.61+4.93=7.89+2.89-5.35+9.86=5.68+4.28-0.11+9.29=2.68+8.91-8.72+1.35=8.57+4.25-3.13+1.8=5.31+7.63-6.67+6.21=0.96+7.04-2.38+1.67=0.84+6.55-1.44+2.69=9.88+8.8-6.72+1.84=9.47+0.05-1.47+7.97=3.76+5.3-6.89+1.73=1.18+7.63-8.33+9.07=2.88+3.64-2.21+9.21=8.36+3.45-5.24+5.09=7.14+9.36-1.15-9.03=0.09+9.82-0.54-6.23=7.79+9.08-3.88-3.25=3.95+7.32-3.37-5.05=8.01+5.38-4.61-2.84=7.15+9.2-6.5-3.07=7.06+4.8-7.17-4.32=7.91+0.6-3.23-1.48=3.81+6.44-7.92-1.79=5.76+7.28-1.54-7.56=9.47+1.18-5.4-4.79=8.51+3.2-8.62-2.64=5.65+7.35-0.1-3.06=8.67+0.06-5.32-0.87=6.28+6.54-0.81-4.81=7.09+4.99-7.82-0.23=3.92+8.56-6.01-3.56=4.48+7.26-3.62-1.67=2.02+6.64-1.07-0.93=9.15+9.7-8.91-4.16=4.43+6.69-1.52-4.68=7.48+9.86-9.47-5.02=6.83+7.77-2.85-3.54=0.14+8.77-0.85-5.06=8.23+7.07-6.9-1.19=8.97+9.26-3.72-1.5=7.05+5.04-0.47-1.31=6.13+7.76-9.39-0.99=8.3+0.49-2.74-3.52=3.26+7.26-1.68-1.91=3.33+9.46-6.37-5.14=9.15+6.78-9.65-3.93=8.61+6.92-7.59-0.33=1.51+8.47-4.98-0.72=1.68+5.51-4.09-2.94=0.31+9.54-3-3.14=8.57+7.8-1.42-8.42=8.45+8.57-1.07-3.48=3.65+6.47-2.93-4.86=3.76+9.59-2.47-2.76=5.06+9.87-8.02-5.03=9.6+4.31-2.33-0.37=9.7+7.23-5.72-0.88=8.79+0.32-1.13-2.47=5.53+7.1-8.13-1.72=8.44+4.73-3.79-0.1=4.07+1.82-0.37-2.67=5.82+7.79-1.11-6.51=8.11+4.48-1.9-1.85=4.3+4.44-2-2.62=9.46+0.38-8.11-0.39=6.16+7.86-2.76-0.91=2.62+7.64-0.86-6.04=1.96+6.12-1.17-1.78=7.35-6.14+0.02+9.25=6.64-2.19+7.02+0.24=8.35-7.36+2.66+4.78=7.81-0.33+6.58+4.16=9.4-7.28+9.77+5.36=8.18-5.79+6.67+3.25=4.34-1.15+6.99+4.22=9.22-0.75+0.17+7.26=7.32-2.04+7.66+5.88=4.72-0.11+9.39+4.02=7.48-4.94+3.97+9.22=7.36-1.46+4.09+6.54=2.18-1.59+6.99+5.46=7.02-5.95+0.02+5.99=5.2-4.07+1.99+8.39=7.46-0.54+4.33+3.23=9.16-3.09+7.93+6.86=7.28-1.08+3.11+7.52=6.04-4.92+8.7+4.91=8.2-7.77+3.16+2.41=9.45-6.72+9.66+1.76=7.13-6.04+0.44+7.96=8.48-4.62+7.28+7.08=5.98-2.51+0.54+8.82=3.54-2.13+4.36+9.45=9.91-3.83+7.41+7.61=7.44-3.1+0.19+3.67=8.01-5.96+7.94+0.4=9.36-0.04+8.58+7.23=8.39-3.39+4.77+0.76=7-4.25+3.79+2.34=7-4.43+3.16+1.37=9.04-6.23+5.87+5.99=8.88-4.82+3.94+1.9=8.7-1.86+3.41+1.8=7.64-4.68+8.96+7.69=6.63-1.33+2.8+1.28=2.5-2.37+9.5+5.61=9.68-5.43+8.44+6.88=5.77-2.45+6.82+6.87=7.46-3.82+4.35+9.82=7.13-6.66+8.63+3.54=8.41-4.22+3.11+3.08=9.91-3.97+5.26+3.77=7.34-5.73+4.5+5.33=8.65-1.63+0.88+0.76=5.17-4.62+5.22+4.35=8.53-5.04+4.8+8.09=8.99-2.3+9.71+7.4=5.56-4.33+5.84+1.49=3.67-3.01+1.35+3.42=9.85-2+5.99+5.72=4-1.45+1.98+0.71=4.5-3.39+1.45+7.19=8.43-3.86+5.96-8.26=9.7-1.05+4.02-8.67=7.62-3.12+4.76-2.18=7.79-5.77+2.59-0.97=6.29-5.78+9.44-5.5=8.64-3.45+1.22-5.76=9.6-2.32+5.11-4=8.58-5.77+6.99-9.23=7.18-2.46+8.6-8.1=5.52-1.7+3.86-6.29=8.92-7.57+8.7-1.28=7.38-2.38+8.44-0.54=5.39-4.36+5.61-1.23=9.82-6.49+3.84-3.77=1.93-0.19+5.68-0.85=5.92-1.27+8.68-6.53=6.24-3.44+5.94-1.4=4.29-0.78+9.38-8.29=7.23-0.48+9.87-4.22=6.31-5.5+1.05-0.5=6.49-6.32+4.05-1.56=1.8-1.53+9.97-4.24=8.68-4.84+3.04-5.84=7.82-6.6+7.84-3.73=7.88-1+7.74-8.44=7.85-1.8+4.33-7.52=4.27-3.12+7.42-2.13=4.26-0.89+8.41-9.51=8.14-4.71+5.51-4.4=7.5-2.87+4.89-3.12=1.66-0.95+4.14-0.16=8.36-1.14+9.95-8.58=8.98-5.98+8.77-7.07=8.16-1.18+8.45-4.68=4.55-2.08+1.39-0.49=9.94-6.93+4.71-7.06=8.39-5.51+3.51-4.45=7.83-2.7+1.87-4.62=1.69-0.23+5.39-6.17=8.93-4.68+8.7-4.61=9.31-5.15+5.67-3.81=7.75-2.29+3.76-3.01=9-4.87+5.76-1.04=9.53-3.67+4.09-5.93=3.55-0.33+1.18-1.34=1.85-0.94+9.88-7.23=9.09-1.52+8.25-0.05=8.69-2.68+3.84-1.28=9.42-4.74+8.96-1.01=7.54-0.95+9.68-5.16=9.91-7.09+3.21-2.66=6.55-3.43+8.21-9.55=8.95-3.63+1.4-4.39=6.4-1.2+7.66-2.63=5.36-2.78-0.48+6.74=6.97-3.69-1.06+8.76=8.71-0.04-8.03+2.85=8.81-5.43-2.34+0.76=8.89-1.3-0.52+6.1=7.8-0.28-3.61+7.69=5.86-1.18-1.76+7.48=2.04-0.36-0.14+8.29=9.63-5.64-2.14+8.97=7.36-3.74-1.88+0.53=8.91-6.04-1.54+4.73=6.15-3.15-0.06+4.21=6.87-0.02-0.03+3.54=9.6-8.62-0.24+6.95=6.03-2.64-1.58+2.94=8.83-1.14-1.49+4.16=9.95-1.51-8.32+2.73=5.8-3.43-1.53+1.3=8.13-0.86-5.21+6.43=4.46-0.13-0.85+9.17=8.12-4.9-0.18+1.21=8.97-0.24-3.73+0.53=6.07-2.69-2.48+7.22=8.92-0.27-1.09+5.32=8.76-1.81-2.43+6.71=6.26-0.23-0.65+7.52=9.54-0.23-4.42+5.17=6.26-0.72-3.03+9.6=4.84-2.99-0.03+5.25=2.3-1.09-0.78+7.91=9.57-0.18-5.58+2.13=7.53-0.02-2.57+2.65=6.67-2.5-0.36+8.34=8.85-1.66-4.25+0.5=4.05-3.19-0.22+0.17=6.86-3.43-3.23+3.96=3.8-0.5-0.37+9.99=8.18-0.29-5.58+3.07=9.28-1.98-3.85+4.9=9.75-2.61-1.7+2.38=6.45-2.27-3.02+8.35=9.28-2.98-3.39+4.45=8.46-2.09-1.08+1.92=7.42-0.67-4.6+8.94=8.02-0.17-1.31+3.68=6.57-1.69-1.08+3.44=8.2-0.68-6.53+9.05=9.51-1.16-5.26+0.47=8.49-1.82-2.48+6.62=8.57-2.65-2.61+9.08=5.16-4.1-0.59+4.9=7.31-5.34-1.2+4.78=7.72-3.77-2.07+8.16=7.49-0.18-1.83+9.59=8.34-2.74-0.38-3.01=9.56-1.71-0.68-3.68=8.92-0.99-2.85-4.38=8.99-0.18-6.04-1.77=5.43-0.87-1.71-1.17=4.19-2.6-0.15-1.02=4.18-1.37-0.78-0.11=7.85-2.64-3.9-0.33=6.06-0.12-1.77-1.53=8.39-0.39-0.42-1.97=6.99-1.04-2.2-3.46=5.65-1.27-1.46-0.38=8.56-0.53-2.97-0.38=8.64-1.37-3.6-3.24=7.28-1.08-0.93-2.6=7.32-1.02-4.21-1.97=8.99-5.09-1.33-1.43=8.46-4.28-0.1-2.99=9.4-2.12-6.46-0.05=8.1-0.02-2.31-3.75=6.82-4.97-0.08-1.29=9.42-5.78-1.78-1.32=9.65-2.99-1.29-3.15=7.87-0.15-2.41-3.43=9.47-1.74-3.9-1.69=8.97-1.39-2.59-3.71=8.91-4.48-1.33-1.09=7.57-0.72-1.21-2.8=6.02-1.01-3.76-0.16=9.03-1.69-0.21-0.74=9.74-0.92-0.84-4.93=4.85-1.19-0.71-0.15=7.38-4.98-0.75-0.68=7.15-1-0.92-1.32=8.04-2.52-2.09-1.55=7.19-2.99-0.57-0.05=4.72-0.62-0.47-0.34=9.67-0.53-0.64-4.43=3.69-0.06-0.22-1.07=9.14-2.53-4.47-0.58=9.33-1.82-4.49-2.64=3.97-1.59-0.36-1.71=8.05-0.03-0.42-4.51=9.84-3.31-4.99-0.28=4.08-1.84-0.88-0.58=9.49-4.93-3.17-0.99=9.98-1.29-1.91-4.56=6.85-2.01-1.34-0.78=6.26-1.45-1.82-2.21=9.58-0.11-2.88-1.9=8.41-0.66-4.13-3=7.67-4.95-0.25-1.71=7.94-0.31-3.28-1.86=8.37-1.55-3.87-1.73=参考答案9.54+3.85=13.399.94+5.04=14.980.6+3.67=4.277.72+8.13=15.858.56+7.42=15.987.75+3.85=11.68.58+6.61=15.196.35+9.07=15.426.65+6.03=12.681.29+3.71=58.33+2.23=10.561.54+8.72=10.265.02+7.32=12.345.47+5.57=11.040.91+4.36=5.278.91+0.93=9.841.37+0.75=2.124.7+1.39=6.098.4+7.87=16.277.68+6.83=14.511.34+5.94=7.285.1+1.93=7.031.95+4.7=6.659.85+0.7=10.551.57+3.04=4.615.98+9.71=15.693.74+2.45=6.199.14+2.11=11.250.32+1.89=2.211.83+5.45=7.280.79+4.62=5.412.31+4.18=6.494.04+0.88=4.929.19+8.45=17.649.7+3.43=13.138.09+9.59=17.681.07+7.39=8.464.99+4.37=9.365.04+9.28=14.322.1+8.84=10.945.62+5.28=10.95.1+5.73=10.835.62+3.02=8.647.28+7.7=14.988.5+6.58=15.085.34+3.63=8.976.43+9.73=16.163.6+3.24=6.842.49+7.86=10.358.35+1.11=9.465.53+5.67=11.21.56+0.3=1.863.72+3.41=7.133.53+1.35=4.888.24-1.57=6.678.02-2.97=5.052.59-0.51=2.088.57-6.55=2.029.77-4.3=5.479.65-9.51=0.149.34-8.38=0.966.31-2.23=4.088.56-4.12=4.443.93-2.75=1.188.33-0.61=7.725.62-3.81=1.819-7.09=1.912.65-1.08=1.576.69-1.97=4.727.55-6.06=1.496.9-0.5=6.48.86-5.45=3.417.13-2.55=4.583.57-1.07=2.56.26-1.57=4.699.58-6.58=38.99-0.73=8.264.68-2.72=1.968-3.38=4.625.69-0.78=4.916.18-1.28=4.91.51-0.79=0.727.69-5.51=2.189.25-6.58=2.676.45-0.39=6.066.43-0.55=5.889.97-1.7=8.277.64-2.95=4.696.74-6.53=0.217.17-0.49=6.689.13-2.72=6.415.64-5.54=0.18.73-3.24=5.493.14-2.82=0.324.16-0.81=3.359.26-7.27=1.992.14-0.66=1.488.57-8.08=0.499.59-6.27=3.329.37-0.68=8.694.25-3.27=0.987.38-3.22=4.163.12-0.88=2.247.8-7.17=0.634.86-2.85=2.016.2-2.23=3.979.1-1.23=7.872.17-2.07=0.18.46+4.87+8.52=21.859.32+8.91+1.2=19.434.86+8.82+1.81=15.493.92+2.08+4.13=10.138.55+9.47+6.54=24.560.72+9.45+5.98=16.159.35+8.51+6.59=24.450.52+5.6+8.9=15.028.66+7.58+0.96=17.21.56+0.51+5.47=7.540.83+9.32+3.2=13.351.31+8.46+7.46=17.231.82+0.29+1.32=3.436.48+6.44+9.12=22.042.11+7.12+8.79=18.029.05+9.85+9.7=28.61.01+8.68+8.29=17.989.18+5.47+3.44=18.093.77+2.34+4.69=10.83.63+2.81+3.03=9.477.65+9.99+9.58=27.226.97+5.15+1.99=14.117.03+7.86+9.78=24.671.07+1.22+2.66=4.957.72+8.72+8.05=24.494.93+8.2+6.25=19.382.48+1.9+3.89=8.271.37+5.09+2.1=8.569.62+4.94+8.79=23.358.4+9.95+9.82=28.177.76+2.96+5.67=16.392.06+4.18+8.63=14.878.28+4.53+4.18=16.994.71+6.86+2.34=13.912.76+2.66+5.63=11.058.68+8.9+1.71=19.292.26+0.62+6.56=9.442.85+6.07+3.97=12.893.93+4.24+2.95=11.127.96+3.46+0.67=12.097.95+0.48+7.79=16.224.33+0.65+6.62=11.61.99+5.06+7.37=14.425.1+0.95+2.97=9.024.65+8.24+2.16=15.057.86+2.67+4.36=14.897.33+5.8+3.24=16.373.5+3.8+4.51=11.817.33+0.54+5.53=13.46.55+7.98+2.72=17.256.59+0.73+1=8.322.55+4.33+0.21=7.091.96+0.3+8.28=10.548.22+0.67+5.12=14.017.76+0.4-5.37=2.797.03+2.78-1.87=7.947.19+3.81-3.33=7.672.75+0.54-3.1=0.197.16+9.89-6.97=10.080.22+7.48-1.2=6.59.19+4.6-9.33=4.467.67+4.93-7.86=4.744.85+0.48-4.27=1.061.37+6.61-6.81=1.177.52+1.47-7.55=1.444.01+0.81-2.48=2.341.51+6.18-4.61=3.084.56+6.58-2.7=8.443.24+8.63-0.38=11.493.27+4.24-4.83=2.682.72+2.71-4.73=0.78.67+0.63-7.07=2.235.63+4.83-2.81=7.651.03+7.53-8.32=0.244.63+8.32-8.98=3.976.11+2.67-2.99=5.791.35+3.44-2.41=2.389.36+9.81-9.34=9.837.69+8.86-2.21=14.345.16+7.82-7.17=5.816.73+5.85-8.25=4.334.86+2.43-5.3=1.996.91+6.96-1.54=12.334.16+3.8-0.25=7.713.76+5.99-7.73=2.024.71+8.52-8.74=4.492.04+6.98-6.53=2.491.66+4.3-1.84=4.126.01+4.45-4.23=6.234.72+4.93-4.84=4.817.31+2.71-4.9=5.122.28+1.59-3.15=0.729.24+0.84-9.16=0.929.69+2.73-1.88=10.547.41+6.27-8.15=5.536.82+8.51-9.71=5.628.07+2.22-9.18=1.114.49+5.8-3.05=7.247.64+7.75-5.75=9.644.06+8.68-1.31=11.433.36+9.28-1.3=11.342.11+6.59-0.81=7.891.03+7.16-5.69=2.59.33+8.42-5.6=12.151.71+6.91-5.17=3.455.87+8.96-2.17=12.666.94+8.86-8.14=7.664.9+4.74-9.32=0.329.96-8.58+1.19=2.573.13-1.89+6.24=7.485.63-0.16+4.25=9.728.89-5.97+0.92=3.845.96-4.09+6.22=8.098.28-5.65+6.44=9.077.98-0.9+1.32=8.47.44-1.67+6.39=12.169.88-5.52+5.04=9.44.42-0.41+9.16=13.175.62-5.32+9.8=10.19.05-1.04+0.73=8.748.5-7.11+0.94=2.338.64-4.32+0.71=5.039.02-7.25+1.04=2.814.61-0.44+3.4=7.578.5-2.72+3.26=9.044.6-1.66+0.07=3.013.84-1.1+7.36=10.18.17-0.65+9.44=16.969.04-2.99+2.9=8.955.35-3.01+2.84=5.187.76-0.78+4.71=11.698.5-6.91+1.51=3.17.03-4.96+1.84=3.917.44-7.27+8.67=8.846.36-2.26+0.83=4.938.42-3.72+3.75=8.458.48-0.1+6.92=15.38.29-0.81+0.75=8.234.8-0.17+5.47=10.19.6-5.07+7.85=12.389.47-3.26+1=7.217.15-2.37+2.13=6.919.12-0.79+4.25=12.588.56-1.09+3.91=11.385.84-4.13+9.12=10.838.4-5.67+4.09=6.825.67-4.03+5.16=6.85.02-0.95+7.38=11.453.75-1.02+4.3=7.038.16-3.2+5.39=10.353.57-1.09+6.36=8.848.65-3.9+3.48=8.238.53-2.11+6.56=12.988.36-2.09+1.97=8.243.53-2.16+6.61=7.988.85-5.48+8.42=11.797.65-4.82+4.65=7.483.08-2.84+6.12=6.368.31-4.5+6.71=10.524.43-2.61+2.54=4.361.2-1.02+1.96=2.145.5-0.22+0.65=5.938.3-5.77-1.93=0.69.51-2.9-1.4=5.217.61-4.51-2.14=0.967.97-2.61-2.3=3.068.01-5.33-2.32=0.369.28-6.38-1.2=1.78.11-2.25-1.87=3.997.21-1.53-1.6=4.087.67-3.11-2.84=1.727.63-4.38-3=0.257.04-5.27-0.71=1.068.35-2.68-5.05=0.627.68-3.84-3.29=0.555.28-1.38-0.63=3.276.96-1.33-1.44=4.196.98-0.71-0.05=6.226.7-1.62-0.31=4.779.75-4.42-1.96=3.377.35-0.29-3.65=3.416.68-0.6-0.46=5.624.24-1.55-2.51=0.187.13-3.44-0.32=3.375.5-0.75-2.38=2.379.89-2.75-3.37=3.779.2-7-2.01=0.197.59-3.12-3.22=1.258.19-0.09-1.42=6.687.17-3.07-2.64=1.467.08-2.09-0.73=4.268.55-0.12-4.25=4.184.48-0.41-0.77=3.36.28-3.91-1.38=0.996.88-3.4-1.74=1.746.1-3.21-2.28=0.619.7-2.52-4.22=2.965.38-1.34-1.22=2.829.6-1.5-4.51=3.599.76-6.65-1.74=1.379.1-1.73-1.45=5.926.34-1.75-0.86=3.739.4-1.55-3.04=4.815.88-2.13-2.5=1.258.73-4.42-3.45=0.868.73-3.06-0.38=5.297.13-0.39-0.46=6.289.04-3.42-0.98=4.647.09-2.38-1.18=3.539.29-0.97-5.58=2.749.55-2.16-1.05=6.349.6-6.21-0.37=3.029.25-6.48-2.48=0.296.61-3.08-2.67=0.869.36-1.38-6.54=1.446.56-2.4-2.32=1.846.71+0.79+2.37+9.62=19.494.85+7.05+9.66+3.81=25.375.55+5.42+8.76+7.08=26.818.23+3.23+6.38+3.99=21.836.73+5.29+0.59+2.17=14.789.4+0.25+4.38+7.5=21.535.31+2.05+8.33+5.61=21.38.31+3.1+1.32+3.42=16.156.03+3.87+5.5+1.94=17.342.74+2.49+2.62+3.45=11.35.93+6.3+0.59+4.26=17.084.12+6.95+6.1+7.26=24.439.63+9.67+7.01+6.72=33.033.76+7.47+9.85+1.63=22.713.24+0.73+2.19+2.7=8.866.54+3.47+6.14+2.74=18.895.36+8.1+9.99+9.28=32.732.04+1.24+6.56+3.81=13.656.26+4.89+3.24+1.57=15.965.05+8.95+6.55+2.24=22.798.55+2.54+5.19+1.9=18.180.44+4.24+9.43+3.27=17.385.48+4.2+1.82+2.78=14.289.42+3.14+2.85+9.55=24.965.13+7.37+8.79+3.71=257.11+2.01+2.92+8.67=20.711.78+8.31+9.9+5.25=25.243.4+5.79+4.2+2.7=16.097.6+3.32+5.94+6.05=22.912.03+9.19+5.45+7.12=23.790.97+4.46+5.64+0.91=11.985.11+9.49+4.31+8.25=27.169.45+9.76+2.92+0.5=22.632.7+2.18+6.1+1.18=12.169.07+0.35+6.76+6.09=22.279.62+3.33+4.72+2.5=20.172.58+9.56+3.15+4.78=20.074.59+5+5.89+5.08=20.563.3+1.83+0.4+3.36=8.898.27+2.39+5.66+3.89=20.212.83+0.89+2.05+1.68=7.450.76+3.96+9.44+5.05=19.213.45+0.36+4.14+8.49=16.449.89+8.55+9.56+2.43=30.438.88+1.39+5.57+5.55=21.395.92+5.55+1.53+8.68=21.689.32+5.06+3.47+8.02=25.879.03+7+1.96+0.35=18.349.17+9.58+7.59+1.97=28.310.06+2.95+3.59+8.43=15.038.54+4.69+0.29+2.02=15.546.08+3.8+4.97+9.61=24.461.96+8.48+1.13+4.93=16.56.22+5.92+5.5+4.22=21.860.16+4.11+7.94-7.18=5.034.23+9.43+8.41-0.97=21.13.62+6.34+8.21-7.19=10.988.04+9.25+7.22-0.11=24.48.76+0.67+7.45-5.47=11.418.42+3.4+3.37-9.42=5.770.13+9.76+3.74-8.25=5.381.34+4.67+5.5-0.13=11.384.62+5.2+9.96-2.85=16.931.26+4.63+3.24-1.7=7.436.56+3.98+7.9-5.28=13.163.97+2.88+0.65-3.54=3.960.62+3.02+7.46-9.81=1.290.02+5.32+2.62-1.88=6.088.43+8.69+8.32-7.07=18.375.41+8.56+8.68-4.57=18.084.46+6.85+2.75-6.72=7.342.82+0.96+1.46-1.54=3.76.74+2.19+8.77-5.73=11.977.33+1.29+6.7-8.22=7.14.47+0.98+4.06-7.77=1.744.26+0.65+7.01-0.5=11.427.5+8.56+8.7-9.77=14.993.91+2.69+9.21-6.61=9.28.42+7.29+2.94-5.19=13.460.77+4.04+3.04-3.38=4.472.22+7.14+8.35-8.08=9.634.39+4.09+6.22-0.97=13.732.96+5.34+5.79-0.86=13.235.84+8.67+0.51-5.51=9.519.23+6.37+4.97-6.59=13.986.8+6.5+1.09-8.9=5.496.97+2.59+0.4-6.71=3.251.17+9.55+5.38-7.62=8.480.34+7.85+9.65-7.14=10.71.29+1.3+8.43-5.11=5.914.43+9.37+3.72-8.58=8.943.66+8.89+5.67-4.5=13.725.83+5.15+0.27-9.14=2.111.23+8.44+5.68-1.3=14.059.09+7.08+4.77-9.88=11.061.99+4.23+8.45-7.63=7.040.58+2.42+5.43-6.58=1.856.31+5.93+6.92-2.88=16.282.77+8.38+1.29-3.21=9.237.42+0.16+2.06-7.1=2.545.38+7.68+5.08-5.42=12.722.55+4.89+4.5-7.23=4.711.42+4.82+5.05-4.7=6.594.21+8.38+8.1-7.45=13.249.29+5.87+2.05-6.27=10.944.13+5.97+3.02-8.51=4.614.64+6.58+1.25-6.42=6.054.25+1.43+8.87-2.73=11.827.43+6.57-0.1+7.53=21.432.26+1.46-0.95+4.11=6.883.26+9.46-6.35+1.39=7.761.27+4.61-4.38+5.59=7.099.48+1.56-3.19+3.81=11.665.86+8.52-4.73+7.68=17.339.95+4.14-0.02+6.6=20.679.35+1.68-4.73+5.54=11.843.98+6.91-1.07+4.62=14.449.26+8.42-0.52+3.83=20.998.31+2.57-5.54+8.86=14.20.99+8.8-2.42+1.27=8.643.04+5.07-6.06+8.63=10.684.73+6.7-4.4+8.48=15.519.31+2.18-9.65+2.01=3.853.77+8.81-3.65+5.98=14.918.75+4.4-9.24+5.75=9.665.48+0.69-0.06+8.62=14.735.91+8.29-2.11+0.09=12.186.45+7.48-1+5.38=18.314.41+8.09-6.54+9.48=15.443.59+8.76-0.88+3.47=14.941.93+7.19-4.44+3.73=8.411.17+5.63-2.54+0.75=5.014.56+8.54-3.28+1.16=10.983.56+2.3-4.49+5.69=7.068.76+0.47-7.46+0.83=2.63+0.57-0.62+0.64=3.599.42+1.01-1.49+3.51=12.452.07+1.71-3.2+7.91=8.495.49+3.37-6.6+7.69=9.958.29+3.79-9.14+0.91=3.858.08+0.17-4.53+7.34=11.064.06+8.11-9.38+3.91=6.78.86+1.92-9.67+3.34=4.457.94+2.38-2.01+9.35=17.660.96+6.55-6.04+0.69=2.164.62+6.72-1.36+3.71=13.695.83+5.5-1.05+4.01=14.299.49+2.13-0.49+2.92=14.050.49+4.92-4.61+4.93=5.737.89+2.89-5.35+9.86=15.295.68+4.28-0.11+9.29=19.142.68+8.91-8.72+1.35=4.228.57+4.25-3.13+1.8=11.495.31+7.63-6.67+6.21=12.480.96+7.04-2.38+1.67=7.290.84+6.55-1.44+2.69=8.649.88+8.8-6.72+1.84=13.89.47+0.05-1.47+7.97=16.023.76+5.3-6.89+1.73=3.91.18+7.63-8.33+9.07=9.552.88+3.64-2.21+9.21=13.528.36+3.45-5.24+5.09=11.667.14+9.36-1.15-9.03=6.320.09+9.82-0.54-6.23=3.147.79+9.08-3.88-3.25=9.743.95+7.32-3.37-5.05=2.858.01+5.38-4.61-2.84=5.947.15+9.2-6.5-3.07=6.787.06+4.8-7.17-4.32=0.377.91+0.6-3.23-1.48=3.83.81+6.44-7.92-1.79=0.545.76+7.28-1.54-7.56=3.949.47+1.18-5.4-4.79=0.468.51+3.2-8.62-2.64=0.455.65+7.35-0.1-3.06=9.848.67+0.06-5.32-0.87=2.546.28+6.54-0.81-4.81=7.27.09+4.99-7.82-0.23=4.033.92+8.56-6.01-3.56=2.914.48+7.26-3.62-1.67=6.452.02+6.64-1.07-0.93=6.669.15+9.7-8.91-4.16=5.784.43+6.69-1.52-4.68=4.927.48+9.86-9.47-5.02=2.856.83+7.77-2.85-3.54=8.210.14+8.77-0.85-5.06=38.23+7.07-6.9-1.19=7.218.97+9.26-3.72-1.5=13.017.05+5.04-0.47-1.31=10.316.13+7.76-9.39-0.99=3.518.3+0.49-2.74-3.52=2.533.26+7.26-1.68-1.91=6.933.33+9.46-6.37-5.14=1.289.15+6.78-9.65-3.93=2.358.61+6.92-7.59-0.33=7.611.51+8.47-4.98-0.72=4.281.68+5.51-4.09-2.94=0.160.31+9.54-3-3.14=3.718.57+7.8-1.42-8.42=6.538.45+8.57-1.07-3.48=12.473.65+6.47-2.93-4.86=2.333.76+9.59-2.47-2.76=8.125.06+9.87-8.02-5.03=1.889.6+4.31-2.33-0.37=11.219.7+7.23-5.72-0.88=10.338.79+0.32-1.13-2.47=5.515.53+7.1-8.13-1.72=2.788.44+4.73-3.79-0.1=9.284.07+1.82-0.37-2.67=2.855.82+7.79-1.11-6.51=5.998.11+4.48-1.9-1.85=8.844.3+4.44-2-2.62=4.129.46+0.38-8.11-0.39=1.346.16+7.86-2.76-0.91=10.352.62+7.64-0.86-6.04=3.361.96+6.12-1.17-1.78=5.137.35-6.14+0.02+9.25=10.486.64-2.19+7.02+0.24=11.718.35-7.36+2.66+4.78=8.437.81-0.33+6.58+4.16=18.229.4-7.28+9.77+5.36=17.258.18-5.79+6.67+3.25=12.314.34-1.15+6.99+4.22=14.49.22-0.75+0.17+7.26=15.97.32-2.04+7.66+5.88=18.824.72-0.11+9.39+4.02=18.027.48-4.94+3.97+9.22=15.737.36-1.46+4.09+6.54=16.532.18-1.59+6.99+5.46=13.047.02-5.95+0.02+5.99=7.085.2-4.07+1.99+8.39=11.517.46-0.54+4.33+3.23=14.489.16-3.09+7.93+6.86=20.867.28-1.08+3.11+7.52=16.836.04-4.92+8.7+4.91=14.738.2-7.77+3.16+2.41=69.45-6.72+9.66+1.76=14.157.13-6.04+0.44+7.96=9.498.48-4.62+7.28+7.08=18.225.98-2.51+0.54+8.82=12.833.54-2.13+4.36+9.45=15.229.91-3.83+7.41+7.61=21.17.44-3.1+0.19+3.67=8.28.01-5.96+7.94+0.4=10.399.36-0.04+8.58+7.23=25.138.39-3.39+4.77+0.76=10.537-4.25+3.79+2.34=8.887-4.43+3.16+1.37=7.19.04-6.23+5.87+5.99=14.678.88-4.82+3.94+1.9=9.98.7-1.86+3.41+1.8=12.057.64-4.68+8.96+7.69=19.616.63-1.33+2.8+1.28=9.382.5-2.37+9.5+5.61=15.249.68-5.43+8.44+6.88=19.575.77-2.45+6.82+6.87=17.017.46-3.82+4.35+9.82=17.817.13-6.66+8.63+3.54=12.648.41-4.22+3.11+3.08=10.389.91-3.97+5.26+3.77=14.977.34-5.73+4.5+5.33=11.448.65-1.63+0.88+0.76=8.665.17-4.62+5.22+4.35=10.128.53-5.04+4.8+8.09=16.388.99-2.3+9.71+7.4=23.85.56-4.33+5.84+1.49=8.563.67-3.01+1.35+3.42=5.439.85-2+5.99+5.72=19.564-1.45+1.98+0.71=5.244.5-3.39+1.45+7.19=9.758.43-3.86+5.96-8.26=2.279.7-1.05+4.02-8.67=47.62-3.12+4.76-2.18=7.087.79-5.77+2.59-0.97=3.646.29-5.78+9.44-5.5=4.458.64-3.45+1.22-5.76=0.659.6-2.32+5.11-4=8.398.58-5.77+6.99-9.23=0.577.18-2.46+8.6-8.1=5.225.52-1.7+3.86-6.29=1.398.92-7.57+8.7-1.28=8.777.38-2.38+8.44-0.54=12.95.39-4.36+5.61-1.23=5.419.82-6.49+3.84-3.77=3.41.93-0.19+5.68-0.85=6.575.92-1.27+8.68-6.53=6.86.24-3.44+5.94-1.4=7.344.29-0.78+9.38-8.29=4.67.23-0.48+9.87-4.22=12.46.31-5.5+1.05-0.5=1.366.49-6.32+4.05-1.56=2.661.8-1.53+9.97-4.24=68.68-4.84+3.04-5.84=1.047.82-6.6+7.84-3.73=5.337.88-1+7.74-8.44=6.187.85-1.8+4.33-7.52=2.864.27-3.12+7.42-2.13=6.444.26-0.89+8.41-9.51=2.278.14-4.71+5.51-4.4=4.547.5-2.87+4.89-3.12=6.41.66-0.95+4.14-0.16=4.698.36-1.14+9.95-8.58=8.598.98-5.98+8.77-7.07=4.78.16-1.18+8.45-4.68=10.754.55-2.08+1.39-0.49=3.379.94-6.93+4.71-7.06=0.668.39-5.51+3.51-4.45=1.947.83-2.7+1.87-4.62=2.381.69-0.23+5.39-6.17=0.688.93-4.68+8.7-4.61=8.349.31-5.15+5.67-3.81=6.027.75-2.29+3.76-3.01