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9.17+2.79=6.82+1.57=7.11+7.9=0.96+6.62=4.58+4.19=3.74+8.77=4.17+9.03=1.46+4.87=4.64+1.58=2.7+9.11=5.83+2.27=9.51+7.21=2.22+0.59=8.55+6.88=3.24+7.89=1.56+0.1=7.4+3.36=7.14+2.4=5.61+2.96=3.38+3.01=8.57+8.26=3.61+5.33=2.6+9.54=6.72+1.15=7.7+9.65=6.46+3.48=2.34+9.21=3.27+2.45=8.91+0.52=6.84+5.53=5.79+7.71=6.93+8.86=1.54+3.32=4.72+8.83=9.42+6.49=7.76+3.98=1.28+7.08=6.66+5.59=1.62+0.27=2.75+1.76=6.14+0.75=1.96+3.48=0.08+2.03=2.06+3.68=5.58+5.92=6.51+9.19=0.55+9.8=1.16+3.91=4.17+4.26=6.51+5.84=9.13+1.68=2.06+4.82=3.92+7.34=6.16+7.69=9.29-7.44=9.86-3.08=8.91-4.33=6.56-5.82=4.55-0.33=0.25-0.09=8.85-1.19=9.13-4.22=9.24-7.55=7.01-2.65=5.86-5.33=4.11-3.46=3.3-1.7=7.51-2.74=2.53-0.99=7.55-4.79=7.75-4.01=2.01-1.7=9.3-6.78=6.91-5.42=9.06-4.91=9.65-0.84=4.29-3.57=7.23-6.77=9.13-4.72=7.44-2.13=8.35-2.83=2.91-0.66=8.58-0.65=3.57-1.19=9.68-4.93=8.93-6.35=8.1-2.75=2.83-2.45=8.03-2.19=1.56-1.11=9.74-0.88=1.74-0.85=9.59-9.21=4.03-3.68=2.51-0.23=8.6-0.26=7.07-1.38=5.57-4.57=2.46-0.21=8.78-7.21=6.74-1.76=6.06-5.55=8.43-7.66=5.46-0.02=9.6-5.07=7.46-4.91=4.47-3.9=4.31-2.95=5.39+8.52+2.97=8.67+0.04+3.61=3.18+5.3+2.97=5.8+2.62+9.6=8.66+4.57+5.06=4.28+5.95+5.75=6.37+4.13+0.73=2.79+1.15+4.24=7.23+1.88+8.77=3.87+5.11+8.57=8.1+6.63+9.35=5.04+3.92+4.11=5.13+0.6+2.07=1.24+8.87+7.69=6.32+7.43+7.52=8.65+4.62+2.26=8.72+8.3+4.35=0.45+0.68+2.14=6.72+7.14+7.04=9.41+7.56+0.5=3.64+6.25+7.99=5.15+6.2+3.69=1.63+7.74+5.26=2.19+6.18+2.08=2.44+4.96+6.68=9.76+4.9+8.85=4.05+9.85+8.63=3.65+7.72+8.94=8.87+7.4+3.48=2.35+6.11+8.37=7.85+5.09+9.19=1.16+8.78+1.13=2.63+8.33+7.99=8.44+3.8+7.04=4.32+7.49+7.61=3.29+9.02+0.49=9.71+6.5+3.2=9.57+6.98+0.45=4.69+2.58+3.5=6.49+7.17+5.78=3.14+0.47+6.43=5.16+5.21+3.87=9.85+8.33+7.88=6.65+3.58+2.27=5.4+8.74+7.73=3.27+8.74+4.48=4.68+9.14+6.43=5+6.59+5.63=1.4+0.79+8.83=2.9+2.38+8.6=2.84+1.21+3.61=4.48+7.56+8.66=4.01+6.97+1.92=8.41+8.64+3.43=4.86+8.78-7.01=8.29+4.03-4.51=6.23+2.46-5.17=7.41+1.91-8.54=3.29+3.33-0.93=3.77+3.14-5.07=7.72+0.51-5.57=1.53+2.13-0.12=2.95+5.02-0.69=6.72+3.01-1.51=1.05+4.93-0.78=8.09+3.12-3.72=2.41+9.44-8.77=7.5+0.38-3.36=3.5+5.4-6.2=3.34+3.98-2.9=1.35+8.63-6.2=6.23+8.21-6.13=4.04+6.16-5.85=9.55+3.48-0.84=0.48+7.33-4.31=7.15+8.35-6.09=3.53+4.4-2.31=1.1+7.36-0.24=3.81+8.34-9.13=4.45+8.81-5.88=5.25+3.18-6.43=8.66+6.23-8.83=8.83+9.87-4.67=5.21+3.38-7.01=3.37+5.07-4.3=0.92+2.97-2.89=0.47+6.75-2.52=1.89+7.63-2.14=0.39+9.32-7.09=6.96+9.27-3.81=7.62+7.26-3.2=1.98+9.4-2.21=4.47+4.82-5.65=8.41+3.36-1.15=7.71+1.06-3.76=9.47+1.18-2=8.09+3.02-7.92=6.54+3.42-1.81=7.19+1.88-1.82=2.83+2.17-0.17=5.01+8.47-7.8=7.2+5.25-0.25=9.55+4.6-2.53=6.82+3.64-1.82=5.07+3.19-3.1=3.32+3.08-3.77=5.69+2.5-1.19=8.1+7.47-0.11=5.85-0.25+3.75=9.97-9.8+9.78=8.2-5.48+2.55=5.95-1.07+0.83=7.49-7.02+8.03=5.5-3.5+2.76=2.77-1.27+1.19=6.78-5.56+0.66=6.3-4.87+1.44=1.97-1.39+6.09=4.76-3.19+5.02=5.77-0.48+4.13=9.4-0.15+9.55=1.43-0.53+0.22=5.11-2.67+1.38=9.55-5.5+1.52=4.43-1.72+6.72=8.59-6.79+4.04=8.28-6.36+5.75=8.54-6.76+8.59=4.28-2.82+1.57=4.44-1.16+7.94=8.96-7.2+9.56=1.13-0.59+3.45=2.23-1.83+9.81=2.59-0.72+4.17=2.75-0.23+5.3=6.22-2.85+6.76=8.24-0.96+0.18=2.2-1.41+2.61=9.23-5.15+6.18=6.27-1.91+0.41=7.53-2.96+2.33=4.3-0.8+7.05=6.34-5.69+4.81=7.92-6.32+5.66=7.6-5.15+7.57=8.05-4.12+8.17=6.21-1.42+8.18=2.98-2.28+0.33=3.66-2.71+9.19=8.7-5.61+2.51=7.2-5.75+7.43=2.93-2.34+1.97=9.26-1.34+4.95=8.49-1.56+4.14=7.33-6.29+5.59=9.2-2.03+3.61=8.5-8.23+4.63=8.99-2.29+8.78=3.81-1.36+5.92=8.03-2.43+1.34=6.85-2.97+7.88=8.45-6.91+5.52=9.55-0.77-3.54=8.53-1.57-3.56=8.99-1.61-2.5=4.87-2.07-0.42=7.75-2.14-3.72=7.73-0.38-0.07=9.66-6.71-2.68=7.25-0.7-2.65=6.72-2.45-1.94=7.92-1.55-0.89=7.67-3.2-3.62=8.26-2.5-4.82=9.1-0.36-7.46=7.98-6.87-0.5=8.24-0.84-7.24=8.64-6.4-2=8.82-2.31-1.59=8.01-3.01-4.74=5.75-2.52-1=7.01-3.55-1.3=6.82-0.2-6.27=9.06-5.25-1.47=9.42-0.75-4.74=9.42-0.18-0.1=2.97-0.39-1.82=7.06-4.76-1.89=6.81-4.87-0.37=7.23-1.03-6.07=8.18-0.62-7.07=5.01-1.58-0.86=7.08-6.38-0.31=1.31-0.4-0.5=7.49-5.85-0.35=5.68-2.45-1.84=7.4-0.1-6.06=9.81-3.93-2.34=9.89-2.64-5.4=7.81-5.1-1.21=8.03-1.16-1.89=7.02-5.39-1.45=8.52-4.59-0.56=9.52-0.03-4.86=7.81-1.15-0.51=8.21-3.58-3.31=9.14-5.08-2.03=9.15-7-0.92=7.64-1.32-2.21=7.62-2.41-4.6=8.74-5.65-0.27=8.56-0.73-3.34=6.38-1.64-1.34=7.12-4.91-0.65=8.89-3.73-0.76=6.76-2.71-0.02=7.48+7.04+0.05+7.36=3.54+6.71+1.13+9.29=4.31+7.54+3.01+3.46=7.86+8.44+1.89+4.5=3.84+2.15+8.14+6.96=7.85+0.54+8.8+6.55=6.23+1.88+0.97+4.54=1.65+9.91+6.74+5.78=2.49+2.38+8.47+2.33=7.07+3.71+4.97+0.61=1.09+5.07+4.2+2.52=1.24+2.55+4.96+7.48=0.64+3.26+0.45+5.04=1.73+7.84+9.31+5.42=0.64+6.86+6.1+8.6=3.04+8.21+0.88+0.38=4.99+2.39+9.96+8.17=4.11+2.47+3.51+8=5.69+6.39+2.59+8.15=5.51+9.14+8.88+5.33=6.25+4.36+2.06+3.26=7.15+5.39+5.73+4.49=7.13+8.21+1.45+1.52=0.19+9.88+0.55+4.12=7.98+9.13+8.36+6.23=8.84+7.67+1.64+6.82=3.83+4.31+9.38+6.46=0.89+6.63+0.4+3.04=4.91+8.89+4.83+7.67=7.46+8.41+6.43+4.71=2.55+7.05+1.56+7.33=6.09+8.66+5.74+4.4=5.57+8.33+4.35+2=2.41+4.21+3.41+7.85=4.69+8.12+8.54+5.61=9.5+7.11+5.06+0.9=4.46+3.53+9.43+0.77=5.64+8.34+3.61+3.65=5.04+8.44+6.06+7.25=3.75+5.86+0.32+7.79=8.57+4.15+0.04+5.17=8.91+4.78+1.94+5.15=7.32+4.07+2+1.52=2.19+9.71+7.93+7.97=3.32+4.26+1.22+2.59=1.57+1.74+4.41+4.47=1.75+3.06+6.12+6.42=4.01+4.87+3.76+4.84=2.85+6.54+6.08+2.19=4+0.13+1.83+6.41=9.43+8.3+7.35+5.91=7.44+6.42+6.55+8.06=9.89+5.02+8.55+4.68=1.85+1.65+4.63+7.57=8.8+1.42+3.44-3.38=6.05+8.28+5.52-7.18=5.79+1.64+4.12-5.75=8.78+2.42+8.26-7.06=3.29+0.28+6.47-8.07=4.67+8.77+3.79-6.2=2.06+1.62+4.91-4.65=4.03+0.63+1.73-1.89=0.22+7.36+1.83-7.27=8.5+6.58+3.71-9.04=6.97+1.34+7.05-2.88=1.29+6.25+9.39-9.06=4.52+1.18+6.5-2.78=1.53+2.04+9.37-5.21=1.9+3.6+0.75-5.34=3.43+4.1+4.97-0.59=8.91+4.9+0.94-4.01=8.42+5.71+9.26-1.76=5.79+3.89+9.99-6.47=3.2+4.51+3.67-9.6=9.75+6.55+9.46-7.69=0.63+9.06+6.86-5.74=1.23+0.81+2.75-3.68=7.12+5.76+5.12-0.31=3.85+7.34+5.37-2.86=2.44+3.47+5.7-9.24=6.07+5.72+5.1-4.43=0.22+6.2+7.36-1.8=3.6+6.65+6.98-5.7=0.54+6.1+4.58-1.2=5.21+4.46+1.51-2.74=7.62+1.95+4.63-4.53=6.51+6.02+6-1.28=9.05+0.64+9.06-9.59=9.03+4.84+2.29-7.3=4.52+1.74+3.82-9.63=4.1+1.65+5.72-9.23=5.48+7.59+4.29-9.1=4.02+5.3+3.81-6.13=9.04+4.09+4.84-5.97=5.16+0.29+4.32-8.71=1.99+9.47+4.01-8.93=0.1+9.48+6.17-2.87=3.5+1.6+9.7-0.1=8.6+3.75+8.15-7.24=7.6+5.57+1-6.16=9.9+1.77+3.43-9.65=8.66+7.53+5.41-4.12=6.05+1.49+3.68-9.27=5.19+8.73+1.33-1.67=6.33+9.61+5.61-6.4=0.77+3.38+8.35-6.36=4.12+8.47+4.11-7.24=4.77+1.76+7.62-8.16=4.89+6.07-6.1+9.99=3.98+6.78-9+2.33=5.83+7.44-2.19+8.79=9.7+5.39-9.96+5.2=3.22+8.79-9.04+4.12=9.93+7.68-0.43+4.74=7.19+2.64-1.18+7.07=0.25+6.86-6.18+4.95=7.59+8.95-1.07+3.31=8.37+6.11-1.3+1.35=9.69+1.49-2.27+6.54=6.94+9.55-0.03+9.52=6.14+6.12-3.97+4.17=0.3+9.06-2.82+3.64=1.15+7.43-4.81+7.56=7.99+9.6-8.95+8.53=5.81+6.27-9.02+3.47=9.78+1.93-4.28+9.26=2.26+5.23-7.27+7.53=6.3+9.99-9.24+2.57=9.34+1.97-5.87+5.2=9.77+0.62-7.05+4=9.56+6.7-7+4.08=6.76+1.93-8.01+0.45=8.04+2.44-4.59+7.97=6.05+3.36-0.02+5.65=4.22+6.38-9.87+6.47=1.41+2.58-3.01+7.34=4.93+3.5-8.07+6.06=7.07+2.41-8.91+8.1=6.89+5.69-9.71+1.87=5.52+5.32-2.58+2.43=8.97+4.22-8.66+9.81=6.23+1.1-2.02+1.92=7.93+2.65-1.89+3=6.13+6.73-4.74+9.59=2.14+9.94-8+6.93=4.11+8.55-2.3+1.73=6.21+7.56-8.61+3.95=6.73+4.65-5.85+3.76=8.72+6.69-4.25+2.79=9.56+8.3-5.88+4.79=0.11+9.55-0.95+6.59=2.34+7.93-0.1+7.91=7.22+6.09-0.12+7.39=3.92+8.46-1.62+7.51=8.28+9.68-6.1+3.46=4.31+5.9-8.53+5.28=9.17+1.87-4.82+6.31=9.77+5.41-4.98+9.97=6.39+2.7-1.67+1.58=6.51+8.13-8.22+9.28=3.19+7.05-9.57+6.79=3.5+0.16-0.03+5.78=5.65+6.98-2.36-7.78=6.69+3.83-1.26-8.38=7.22+5.62-6.11-1.83=7.84+4.95-1.47-2.65=7.89+7.46-5.08-0.67=3.35+7.78-4.56-1.05=5.92+1.52-1.45-1.13=8.2+8.63-3.57-1.94=6.01+3.43-5.63-2.29=5+6.94-5.21-3.27=5.52+6.86-6.91-2.89=2.3+5.79-3.37-2.08=3.81+2.61-0.53-3.18=2.38+8.92-1.08-9.67=7.9+9.63-4.54-6.51=1.9+6.09-0.63-6.64=7.06+3.85-4.69-3.08=7.87+9.22-6.04-0.9=7.69+5.71-5.11-6.02=8.64+5.15-3.59-1.29=5.18+7.69-0.9-7.63=8.68+0.59-3.48-3.73=9.96+5.9-7.14-5.76=2.77+7.51-0.61-5.78=9.16+6.98-8.9-4.74=3.88+9.06-6.04-4.15=6.35+4.25-0.35-1.64=2.26+0.88-0.13-2.49=7.51+8.8-3.83-7.28=2.62+6.48-4.03-1.08=5.91+9.07-3.2-8.38=0.32+7.59-2.58-2.1=4.72+9.54-5.25-5.5=9.8+2.95-2.99-0.96=7.91+7.12-6.66-1.87=8.66+9.39-1.85-5.09=4.2+9.68-9.66-0.66=8.93+9.89-2.33-7.91=7.26+7.84-0.07-4.75=2.97+9.96-2.21-5.03=9.8+7.14-6.31-8.74=8.06+3.9-8.4-0.84=3.86+5.36-3.98-1.93=4.92+5.55-4.89-2.85=3.44+9.12-0.17-1.55=8.64+8.47-7.87-6.82=7.89+1.41-3.84-3.3=6.96+2.63-8.22-0.92=8.97+0.88-3.33-4.42=3.65+4.51-2.3-0.61=9.22+3.51-5.43-1.12=6.69+8.7-3.72-3.61=9.84+9.16-5.74-7.62=7.58+4.05-2.57-2.05=3.01-1.71+2.65+8.18=4.64-3.39+1.79+6.72=5.04-3.81+0.96+0.91=9.89-5.84+2.63+4.1=4.79-0.62+5.49+6.03=9.94-4.23+6.71+1.45=9.33-2.03+1.01+6.42=5.74-3.22+4.3+4.09=5.22-2.73+3.01+2.45=9.32-9.21+6.32+6.84=8.16-6.65+8.73+5.26=1.09-0.54+5.39+2.6=5.05-1.59+3.37+9.66=4.06-1.25+8.76+0.11=6.36-3.83+2.93+0.65=7.8-5.18+2.24+6.9=9.56-2.26+0.56+1.43=2.53-1.53+5.4+4.68=6.66-1.23+6.17+0.63=6.99-5.22+7.76+7.77=8-4.03+9.67+8.96=2.02-1.75+6.22+2.95=4.22-2.46+3.06+3.98=8.75-1.13+3.89+0.63=8.71-4.08+1.87+1.4=9.03-7.33+6.93+1.4=3.11-1.46+4.39+2.69=6.65-2.83+6.95+7.44=4.25-3.71+3.92+7.09=4.43-1.34+6.32+5.66=7.57-5.46+7.61+6.46=3.95-2.55+5.47+9.67=6.34-1.2+2.04+4.17=7.48-2.47+5.91+5.16=5.3-4.47+3.28+5.14=6.3-3.25+4.04+7.14=8.02-7.49+0.71+8.95=9.56-2.59+7.15+6.57=3.89-2.17+9.9+9.94=3.66-0.19+5.46+7.69=3.16-2.14+4.48+1.63=1.44-1.06+8.73+5.15=7.77-5.52+2.06+4.06=8.08-0.62+9.69+9.25=5.63-2.56+6.13+1.17=9.06-3.07+0.55+5.37=9.18-4.29+6.7+5.26=7.62-5.22+4.43+1.87=6.96-6.26+5.83+5.23=9.67-2.47+4.65+2.94=3.21-2.34+7.29+3.5=5.18-2.15+7.55+6.96=6.96-4.83+4.59+7.58=9.98-3.03+5.87+2.85=8.29-5.42+9.56-9.66=7.53-5.68+6.65-0.71=4.79-0.19+5.86-6.72=4.85-0.33+2.17-4.6=5.87-5.03+5.01-4.28=9.67-4.69+5.66-4.61=7.98-5.94+4.68-2.81=8.12-5.3+8.68-6.7=8.73-7.2+5.11-5.02=7.66-3.83+8.34-3.27=1.35-0.64+6.94-7.21=6.36-3.18+2.9-5.49=8.11-6.83+3.1-0.21=9.13-1.85+4.93-2.04=4.1-1.08+0.55-2.35=9.16-1.54+5.77-5.89=7.36-2.67+3.79-7.25=8.05-2.16+7.95-5.4=5.63-0.62+2.12-2.99=3.51-2.7+9.88-9.35=6.98-3.61+6-0.44=6.07-5.49+3.34-0.82=8.1-7.77+7.56-3.13=6.94-6.24+9.51-4.9=7.24-0.31+9.26-8.67=7.8-1.45+6.87-0.29=2.79-0.22+9.61-0.14=6.22-5.31+7.26-1.82=8.86-0.64+6.62-0.26=8.2-2.6+8.31-6.27=6.13-1.91+5.73-0.76=8.7-2.29+8.5-0.91=5.36-3.25+3-4.42=7.62-7.35+8.34-3.9=9.07-2.55+6.95-7.55=7.75-4.14+2.72-3.62=3.81-0.07+0.1-2.86=9.01-8.5+8.78-3.1=8.54-2.36+8.67-1.77=7.67-1.47+2.1-1.1=8.74-5.31+5.29-2.27=0.35-0.02+7.53-5.09=8.57-7.19+8.34-8.86=3.58-1.52+4.1-1.22=3.94-3.1+6.62-5.51=8.08-1.11+1.32-7.01=6.36-3.94+7.3-3.36=7.22-2.65+4.69-5.95=6.78-1.6+5.88-5.79=7.56-4.18+8.89-1.49=9.6-0.83+5.32-7.92=8.04-1.67+3.92-4=6.07-5.82+5.02-3.65=6.65-3.2+4.45-2.28=4.94-1.15-1.12+5.81=8.8-4.6-3.18+2.85=6.58-0.21-4.59+2.97=7.3-0.45-0.09+3.83=8.01-3.93-3.62+2.9=3.51-0.98-1.7+1.87=9.17-1.65-1.69+7.83=8.72-3.73-3.72+7.92=7-3.45-2.66+9.18=8.67-0.34-0.63+9.36=8.62-5.34-1.19+4.85=9.75-5.01-4.43+3.34=9.5-2.13-5.65+4.71=6-1.34-2.37+7.18=7.55-4.73-1.72+1.73=7.07-4.97-0.43+0.32=7.58-5.2-0.15+3.15=6.58-1.04-4.32+9.81=7.4-3.22-1.46+6.03=8.41-0.15-4.85+1.85=8.76-2.3-2.62+9.08=5.97-4.89-0.49+9.33=6.76-3.98-1.49+4.99=9.3-4.83-3.99+5.12=9.3-1.63-1.46+5.43=8.5-0.23-8+3.49=5.59-1.4-1.12+1.89=6.01-4.55-0.83+6.62=8.6-5.22-1.44+2.39=9.6-2.84-1.58+9.48=9.11-6.19-0.88+4.14=6.38-0.47-1.56+0.06=5.61-0.33-0.04+1.03=4.39-2.46-0.56+2.73=7.65-2.04-1.44+4.21=9.5-1.1-3.58+4.33=7.87-6.79-0.57+0.41=6.39-2.18-0.63+0.49=8.19-3.04-3.62+9.79=4.98-1.12-0.88+2.75=8.4-0.97-0.22+9.68=8.85-6.63-1.86+2.33=5.98-1.38-0.75+9.24=7.71-2.71-1.63+7.16=4.94-1.13-3.43+3.56=7.38-2.2-2.89+1.91=8.91-4.87-1.02+2.9=5.56-2.26-2.91+8.63=8.69-2.91-4.78+8.64=8.49-2.81-1.68+6.32=9.65-5.35-1.59+3.93=3.65-1.59-0.23+6.08=4.53-0.62-3.47+2.02=6.56-0.53-1.43+0.31=9.5-3.79-0.29-2.07=8.09-3.63-0.28-2.26=7.08-1.18-0.69-3.79=5.53-1.37-0.93-2.1=8.59-5.02-1.07-0.73=5.76-3.56-0.81-0.87=7.75-2.31-2.69-2.25=9.42-2.8-1.19-4.64=8.85-0.82-1.74-2.11=5.19-3.37-1.01-0.2=8.22-0.19-1.2-4.99=7.28-2.12-2.43-0.81=8.15-0.1-1.02-6.47=9.48-1.77-5.05-2=6.93-0.6-0.48-3.34=9.14-1.19-2.61-2.72=8.08-1.4-1.47-2.49=4.92-2.96-0.19-1.27=6.61-1.16-1.55-1.77=8.99-4.06-1.88-0.19=9.53-0.51-2.34-4.86=9.32-5.32-0.74-1.74=5.9-0.63-0.55-1.46=7.54-1.24-3.57-0.28=7.53-0.14-4.43-0.59=9.2-0.95-2.24-1.91=9.79-2.14-2.68-4.56=3.9-0.4-1.99-0.6=9.46-7.12-1.51-0.03=7.46-0.79-5.72-0.84=3.9-0.71-2.26-0.04=9.86-4.38-2.22-2.44=3.81-1.62-0.22-0.42=9.3-0.32-0.49-5.56=7.98-1-4.7-2.04=9.74-0.17-5.45-2.59=8-1.38-5.76-0.57=8.66-2.07-1.3-1.4=9.97-0.89-1.03-7.37=9.15-6.99-0.5-0.61=8.49-2.65-0.34-3.25=9.06-0.38-6.62-0.43=5.64-1.88-2.75-0.33=5.79-1.41-1.19-1.31=9.64-1.55-0.9-6.24=8.86-0.14-0.52-5.77=9.42-3.96-0.33-3.72=7.64-0.53-2.15-4.63=3.26-1.1-1.17-0.64=7.04-1.57-1.43-1.9=8.73-2.21-2.72-0.23=6.87-2.65-0.44-2.17=7.15-2.13-1.4-3.22=9.3-4.47-2.11-0.11=参考答案9.17+2.79=11.966.82+1.57=8.397.11+7.9=15.010.96+6.62=7.584.58+4.19=8.773.74+8.77=12.514.17+9.03=13.21.46+4.87=6.334.64+1.58=6.222.7+9.11=11.815.83+2.27=8.19.51+7.21=16.722.22+0.59=2.818.55+6.88=15.433.24+7.89=11.131.56+0.1=1.667.4+3.36=10.767.14+2.4=9.545.61+2.96=8.573.38+3.01=6.398.57+8.26=16.833.61+5.33=8.942.6+9.54=12.146.72+1.15=7.877.7+9.65=17.356.46+3.48=9.942.34+9.21=11.553.27+2.45=5.728.91+0.52=9.436.84+5.53=12.375.79+7.71=13.56.93+8.86=15.791.54+3.32=4.864.72+8.83=13.559.42+6.49=15.917.76+3.98=11.741.28+7.08=8.366.66+5.59=12.251.62+0.27=1.892.75+1.76=4.516.14+0.75=6.891.96+3.48=5.440.08+2.03=2.112.06+3.68=5.745.58+5.92=11.56.51+9.19=15.70.55+9.8=10.351.16+3.91=5.074.17+4.26=8.436.51+5.84=12.359.13+1.68=10.812.06+4.82=6.883.92+7.34=11.266.16+7.69=13.859.29-7.44=1.859.86-3.08=6.788.91-4.33=4.586.56-5.82=0.744.55-0.33=4.220.25-0.09=0.168.85-1.19=7.669.13-4.22=4.919.24-7.55=1.697.01-2.65=4.365.86-5.33=0.534.11-3.46=0.653.3-1.7=1.67.51-2.74=4.772.53-0.99=1.547.55-4.79=2.767.75-4.01=3.742.01-1.7=0.319.3-6.78=2.526.91-5.42=1.499.06-4.91=4.159.65-0.84=8.814.29-3.57=0.727.23-6.77=0.469.13-4.72=4.417.44-2.13=5.318.35-2.83=5.522.91-0.66=2.258.58-0.65=7.933.57-1.19=2.389.68-4.93=4.758.93-6.35=2.588.1-2.75=5.352.83-2.45=0.388.03-2.19=5.841.56-1.11=0.459.74-0.88=8.861.74-0.85=0.899.59-9.21=0.384.03-3.68=0.352.51-0.23=2.288.6-0.26=8.347.07-1.38=5.695.57-4.57=12.46-0.21=2.258.78-7.21=1.576.74-1.76=4.986.06-5.55=0.518.43-7.66=0.775.46-0.02=5.449.6-5.07=4.537.46-4.91=2.554.47-3.9=0.574.31-2.95=1.365.39+8.52+2.97=16.888.67+0.04+3.61=12.323.18+5.3+2.97=11.455.8+2.62+9.6=18.028.66+4.57+5.06=18.294.28+5.95+5.75=15.986.37+4.13+0.73=11.232.79+1.15+4.24=8.187.23+1.88+8.77=17.883.87+5.11+8.57=17.558.1+6.63+9.35=24.085.04+3.92+4.11=13.075.13+0.6+2.07=7.81.24+8.87+7.69=17.86.32+7.43+7.52=21.278.65+4.62+2.26=15.538.72+8.3+4.35=21.370.45+0.68+2.14=3.276.72+7.14+7.04=20.99.41+7.56+0.5=17.473.64+6.25+7.99=17.885.15+6.2+3.69=15.041.63+7.74+5.26=14.632.19+6.18+2.08=10.452.44+4.96+6.68=14.089.76+4.9+8.85=23.514.05+9.85+8.63=22.533.65+7.72+8.94=20.318.87+7.4+3.48=19.752.35+6.11+8.37=16.837.85+5.09+9.19=22.131.16+8.78+1.13=11.072.63+8.33+7.99=18.958.44+3.8+7.04=19.284.32+7.49+7.61=19.423.29+9.02+0.49=12.89.71+6.5+3.2=19.419.57+6.98+0.45=174.69+2.58+3.5=10.776.49+7.17+5.78=19.443.14+0.47+6.43=10.045.16+5.21+3.87=14.249.85+8.33+7.88=26.066.65+3.58+2.27=12.55.4+8.74+7.73=21.873.27+8.74+4.48=16.494.68+9.14+6.43=20.255+6.59+5.63=17.221.4+0.79+8.83=11.022.9+2.38+8.6=13.882.84+1.21+3.61=7.664.48+7.56+8.66=20.74.01+6.97+1.92=12.98.41+8.64+3.43=20.484.86+8.78-7.01=6.638.29+4.03-4.51=7.816.23+2.46-5.17=3.527.41+1.91-8.54=0.783.29+3.33-0.93=5.693.77+3.14-5.07=1.847.72+0.51-5.57=2.661.53+2.13-0.12=3.542.95+5.02-0.69=7.286.72+3.01-1.51=8.221.05+4.93-0.78=5.28.09+3.12-3.72=7.492.41+9.44-8.77=3.087.5+0.38-3.36=4.523.5+5.4-6.2=2.73.34+3.98-2.9=4.421.35+8.63-6.2=3.786.23+8.21-6.13=8.314.04+6.16-5.85=4.359.55+3.48-0.84=12.190.48+7.33-4.31=3.57.15+8.35-6.09=9.413.53+4.4-2.31=5.621.1+7.36-0.24=8.223.81+8.34-9.13=3.024.45+8.81-5.88=7.385.25+3.18-6.43=28.66+6.23-8.83=6.068.83+9.87-4.67=14.035.21+3.38-7.01=1.583.37+5.07-4.3=4.140.92+2.97-2.89=10.47+6.75-2.52=4.71.89+7.63-2.14=7.380.39+9.32-7.09=2.626.96+9.27-3.81=12.427.62+7.26-3.2=11.681.98+9.4-2.21=9.174.47+4.82-5.65=3.648.41+3.36-1.15=10.627.71+1.06-3.76=5.019.47+1.18-2=8.658.09+3.02-7.92=3.196.54+3.42-1.81=8.157.19+1.88-1.82=7.252.83+2.17-0.17=4.835.01+8.47-7.8=5.687.2+5.25-0.25=12.29.55+4.6-2.53=11.626.82+3.64-1.82=8.645.07+3.19-3.1=5.163.32+3.08-3.77=2.635.69+2.5-1.19=78.1+7.47-0.11=15.465.85-0.25+3.75=9.359.97-9.8+9.78=9.958.2-5.48+2.55=5.275.95-1.07+0.83=5.717.49-7.02+8.03=8.55.5-3.5+2.76=4.762.77-1.27+1.19=2.696.78-5.56+0.66=1.886.3-4.87+1.44=2.871.97-1.39+6.09=6.674.76-3.19+5.02=6.595.77-0.48+4.13=9.429.4-0.15+9.55=18.81.43-0.53+0.22=1.125.11-2.67+1.38=3.829.55-5.5+1.52=5.574.43-1.72+6.72=9.438.59-6.79+4.04=5.848.28-6.36+5.75=7.678.54-6.76+8.59=10.374.28-2.82+1.57=3.034.44-1.16+7.94=11.228.96-7.2+9.56=11.321.13-0.59+3.45=3.992.23-1.83+9.81=10.212.59-0.72+4.17=6.042.75-0.23+5.3=7.826.22-2.85+6.76=10.138.24-0.96+0.18=7.462.2-1.41+2.61=3.49.23-5.15+6.18=10.266.27-1.91+0.41=4.777.53-2.96+2.33=6.94.3-0.8+7.05=10.556.34-5.69+4.81=5.467.92-6.32+5.66=7.267.6-5.15+7.57=10.028.05-4.12+8.17=12.16.21-1.42+8.18=12.972.98-2.28+0.33=1.033.66-2.71+9.19=10.148.7-5.61+2.51=5.67.2-5.75+7.43=8.882.93-2.34+1.97=2.569.26-1.34+4.95=12.878.49-1.56+4.14=11.077.33-6.29+5.59=6.639.2-2.03+3.61=10.788.5-8.23+4.63=4.98.99-2.29+8.78=15.483.81-1.36+5.92=8.378.03-2.43+1.34=6.946.85-2.97+7.88=11.768.45-6.91+5.52=7.069.55-0.77-3.54=5.248.53-1.57-3.56=3.48.99-1.61-2.5=4.884.87-2.07-0.42=2.387.75-2.14-3.72=1.897.73-0.38-0.07=7.289.66-6.71-2.68=0.277.25-0.7-2.65=3.96.72-2.45-1.94=2.337.92-1.55-0.89=5.487.67-3.2-3.62=0.858.26-2.5-4.82=0.949.1-0.36-7.46=1.287.98-6.87-0.5=0.618.24-0.84-7.24=0.168.64-6.4-2=0.248.82-2.31-1.59=4.928.01-3.01-4.74=0.265.75-2.52-1=2.237.01-3.55-1.3=2.166.82-0.2-6.27=0.359.06-5.25-1.47=2.349.42-0.75-4.74=3.939.42-0.18-0.1=9.142.97-0.39-1.82=0.767.06-4.76-1.89=0.416.81-4.87-0.37=1.577.23-1.03-6.07=0.138.18-0.62-7.07=0.495.01-1.58-0.86=2.577.08-6.38-0.31=0.391.31-0.4-0.5=0.417.49-5.85-0.35=1.295.68-2.45-1.84=1.397.4-0.1-6.06=1.249.81-3.93-2.34=3.549.89-2.64-5.4=1.857.81-5.1-1.21=1.58.03-1.16-1.89=4.987.02-5.39-1.45=0.188.52-4.59-0.56=3.379.52-0.03-4.86=4.637.81-1.15-0.51=6.158.21-3.58-3.31=1.329.14-5.08-2.03=2.039.15-7-0.92=1.237.64-1.32-2.21=4.117.62-2.41-4.6=0.618.74-5.65-0.27=2.828.56-0.73-3.34=4.496.38-1.64-1.34=3.47.12-4.91-0.65=1.568.89-3.73-0.76=4.46.76-2.71-0.02=4.037.48+7.04+0.05+7.36=21.933.54+6.71+1.13+9.29=20.674.31+7.54+3.01+3.46=18.327.86+8.44+1.89+4.5=22.693.84+2.15+8.14+6.96=21.097.85+0.54+8.8+6.55=23.746.23+1.88+0.97+4.54=13.621.65+9.91+6.74+5.78=24.082.49+2.38+8.47+2.33=15.677.07+3.71+4.97+0.61=16.361.09+5.07+4.2+2.52=12.881.24+2.55+4.96+7.48=16.230.64+3.26+0.45+5.04=9.391.73+7.84+9.31+5.42=24.30.64+6.86+6.1+8.6=22.23.04+8.21+0.88+0.38=12.514.99+2.39+9.96+8.17=25.514.11+2.47+3.51+8=18.095.69+6.39+2.59+8.15=22.825.51+9.14+8.88+5.33=28.866.25+4.36+2.06+3.26=15.937.15+5.39+5.73+4.49=22.767.13+8.21+1.45+1.52=18.310.19+9.88+0.55+4.12=14.747.98+9.13+8.36+6.23=31.78.84+7.67+1.64+6.82=24.973.83+4.31+9.38+6.46=23.980.89+6.63+0.4+3.04=10.964.91+8.89+4.83+7.67=26.37.46+8.41+6.43+4.71=27.012.55+7.05+1.56+7.33=18.496.09+8.66+5.74+4.4=24.895.57+8.33+4.35+2=20.252.41+4.21+3.41+7.85=17.884.69+8.12+8.54+5.61=26.969.5+7.11+5.06+0.9=22.574.46+3.53+9.43+0.77=18.195.64+8.34+3.61+3.65=21.245.04+8.44+6.06+7.25=26.793.75+5.86+0.32+7.79=17.728.57+4.15+0.04+5.17=17.938.91+4.78+1.94+5.15=20.787.32+4.07+2+1.52=14.912.19+9.71+7.93+7.97=27.83.32+4.26+1.22+2.59=11.391.57+1.74+4.41+4.47=12.191.75+3.06+6.12+6.42=17.354.01+4.87+3.76+4.84=17.482.85+6.54+6.08+2.19=17.664+0.13+1.83+6.41=12.379.43+8.3+7.35+5.91=30.997.44+6.42+6.55+8.06=28.479.89+5.02+8.55+4.68=28.141.85+1.65+4.63+7.57=15.78.8+1.42+3.44-3.38=10.286.05+8.28+5.52-7.18=12.675.79+1.64+4.12-5.75=5.88.78+2.42+8.26-7.06=12.43.29+0.28+6.47-8.07=1.974.67+8.77+3.79-6.2=11.032.06+1.62+4.91-4.65=3.944.03+0.63+1.73-1.89=4.50.22+7.36+1.83-7.27=2.148.5+6.58+3.71-9.04=9.756.97+1.34+7.05-2.88=12.481.29+6.25+9.39-9.06=7.874.52+1.18+6.5-2.78=9.421.53+2.04+9.37-5.21=7.731.9+3.6+0.75-5.34=0.913.43+4.1+4.97-0.59=11.918.91+4.9+0.94-4.01=10.748.42+5.71+9.26-1.76=21.635.79+3.89+9.99-6.47=13.23.2+4.51+3.67-9.6=1.789.75+6.55+9.46-7.69=18.070.63+9.06+6.86-5.74=10.811.23+0.81+2.75-3.68=1.117.12+5.76+5.12-0.31=17.693.85+7.34+5.37-2.86=13.72.44+3.47+5.7-9.24=2.376.07+5.72+5.1-4.43=12.460.22+6.2+7.36-1.8=11.983.6+6.65+6.98-5.7=11.530.54+6.1+4.58-1.2=10.025.21+4.46+1.51-2.74=8.447.62+1.95+4.63-4.53=9.676.51+6.02+6-1.28=17.259.05+0.64+9.06-9.59=9.169.03+4.84+2.29-7.3=8.864.52+1.74+3.82-9.63=0.454.1+1.65+5.72-9.23=2.245.48+7.59+4.29-9.1=8.264.02+5.3+3.81-6.13=79.04+4.09+4.84-5.97=125.16+0.29+4.32-8.71=1.061.99+9.47+4.01-8.93=6.540.1+9.48+6.17-2.87=12.883.5+1.6+9.7-0.1=14.78.6+3.75+8.15-7.24=13.267.6+5.57+1-6.16=8.019.9+1.77+3.43-9.65=5.458.66+7.53+5.41-4.12=17.486.05+1.49+3.68-9.27=1.955.19+8.73+1.33-1.67=13.586.33+9.61+5.61-6.4=15.150.77+3.38+8.35-6.36=6.144.12+8.47+4.11-7.24=9.464.77+1.76+7.62-8.16=5.994.89+6.07-6.1+9.99=14.853.98+6.78-9+2.33=4.095.83+7.44-2.19+8.79=19.879.7+5.39-9.96+5.2=10.333.22+8.79-9.04+4.12=7.099.93+7.68-0.43+4.74=21.927.19+2.64-1.18+7.07=15.720.25+6.86-6.18+4.95=5.887.59+8.95-1.07+3.31=18.788.37+6.11-1.3+1.35=14.539.69+1.49-2.27+6.54=15.456.94+9.55-0.03+9.52=25.986.14+6.12-3.97+4.17=12.460.3+9.06-2.82+3.64=10.181.15+7.43-4.81+7.56=11.337.99+9.6-8.95+8.53=17.175.81+6.27-9.02+3.47=6.539.78+1.93-4.28+9.26=16.692.26+5.23-7.27+7.53=7.756.3+9.99-9.24+2.57=9.629.34+1.97-5.87+5.2=10.649.77+0.62-7.05+4=7.349.56+6.7-7+4.08=13.346.76+1.93-8.01+0.45=1.138.04+2.44-4.59+7.97=13.866.05+3.36-0.02+5.65=15.044.22+6.38-9.87+6.47=7.21.41+2.58-3.01+7.34=8.324.93+3.5-8.07+6.06=6.427.07+2.41-8.91+8.1=8.676.89+5.69-9.71+1.87=4.745.52+5.32-2.58+2.43=10.698.97+4.22-8.66+9.81=14.346.23+1.1-2.02+1.92=7.237.93+2.65-1.89+3=11.696.13+6.73-4.74+9.59=17.712.14+9.94-8+6.93=11.014.11+8.55-2.3+1.73=12.096.21+7.56-8.61+3.95=9.116.73+4.65-5.85+3.76=9.298.72+6.69-4.25+2.79=13.959.56+8.3-5.88+4.79=16.770.11+9.55-0.95+6.59=15.32.34+7.93-0.1+7.91=18.087.22+6.09-0.12+7.39=20.583.92+8.46-1.62+7.51=18.278.28+9.68-6.1+3.46=15.324.31+5.9-8.53+5.28=6.969.17+1.87-4.82+6.31=12.539.77+5.41-4.98+9.97=20.176.39+2.7-1.67+1.58=96.51+8.13-8.22+9.28=15.73.19+7.05-9.57+6.79=7.463.5+0.16-0.03+5.78=9.415.65+6.98-2.36-7.78=2.496.69+3.83-1.26-8.38=0.887.22+5.62-6.11-1.83=4.97.84+4.95-1.47-2.65=8.677.89+7.46-5.08-0.67=9.63.35+7.78-4.56-1.05=5.525.92+1.52-1.45-1.13=4.868.2+8.63-3.57-1.94=11.326.01+3.43-5.63-2.29=1.525+6.94-5.21-3.27=3.465.52+6.86-6.91-2.89=2.582.3+5.79-3.37-2.08=2.643.81+2.61-0.53-3.18=2.712.38+8.92-1.08-9.67=0.557.9+9.63-4.54-6.51=6.481.9+6.09-0.63-6.64=0.727.06+3.85-4.69-3.08=3.147.87+9.22-6.04-0.9=10.157.69+5.71-5.11-6.02=2.278.64+5.15-3.59-1.29=8.915.18+7.69-0.9-7.63=4.348.68+0.59-3.48-3.73=2.069.96+5.9-7.14-5.76=2.962.77+7.51-0.61-5.78=3.899.16+6.98-8.9-4.74=2.53.88+9.06-6.04-4.15=2.756.35+4.25-0.35-1.64=8.612.26+0.88-0.13-2.49=0.527.51+8.8-3.83-7.28=5.22.62+6.48-4.03-1.08=3.995.91+9.07-3.2-8.38=3.40.32+7.59-2.58-2.1=3.234.72+9.54-5.25-5.5=3.519.8+2.95-2.99-0.96=8.87.91+7.12-6.66-1.87=6.58.66+9.39-1.85-5.09=11.114.2+9.68-9.66-0.66=3.568.93+9.89-2.33-7.91=8.587.26+7.84-0.07-4.75=10.282.97+9.96-2.21-5.03=5.699.8+7.14-6.31-8.74=1.898.06+3.9-8.4-0.84=2.723.86+5.36-3.98-1.93=3.314.92+5.55-4.89-2.85=2.733.44+9.12-0.17-1.55=10.848.64+8.47-7.87-6.82=2.427.89+1.41-3.84-3.3=2.166.96+2.63-8.22-0.92=0.458.97+0.88-3.33-4.42=2.13.65+4.51-2.3-0.61=5.259.22+3.51-5.43-1.12=6.186.69+8.7-3.72-3.61=8.069.84+9.16-5.74-7.62=5.647.58+4.05-2.57-2.05=7.013.01-1.71+2.65+8.18=12.134.64-3.39+1.79+6.72=9.765.04-3.81+0.96+0.91=3.19.89-5.84+2.63+4.1=10.784.79-0.62+5.49+6.03=15.699.94-4.23+6.71+1.45=13.879.33-2.03+1.01+6.42=14.735.74-3.22+4.3+4.09=10.915.22-2.73+3.01+2.45=7.959.32-9.21+6.32+6.84=13.278.16-6.65+8.73+5.26=15.51.09-0.54+5.39+2.6=8.545.05-1.59+3.37+9.66=16.494.06-1.25+8.76+0.11=11.686.36-3.83+2.93+0.65=6.117.8-5.18+2.24+6.9=11.769.56-2.26+0.56+1.43=9.292.53-1.53+5.4+4.68=11.086.66-1.23+6.17+0.63=12.236.99-5.22+7.76+7.77=17.38-4.03+9.67+8.96=22.62.02-1.75+6.22+2.95=9.444.22-2.46+3.06+3.98=8.88.75-1.13+3.89+0.63=12.148.71-4.08+1.87+1.4=7.99.03-7.33+6.93+1.4=10.033.11-1.46+4.39+2.69=8.736.65-2.83+6.95+7.44=18.214.25-3.71+3.92+7.09=11.554.43-1.34+6.32+5.66=15.077.57-5.46+7.61+6.46=16.183.95-2.55+5.47+9.67=16.546.34-1.2+2.04+4.17=11.357.48-2.47+5.91+5.16=16.085.3-4.47+3.28+5.14=9.256.3-3.25+4.04+7.14=14.238.02-7.49+0.71+8.95=10.199.56-2.59+7.15+6.57=20.693.89-2.17+9.9+9.94=21.563.66-0.19+5.46+7.69=16.623.16-2.14+4.48+1.63=7.131.44-1.06+8.73+5.15=14.267.77-5.52+2.06+4.06=8.378.08-0.62+9.69+9.25=26.45.63-2.56+6.13+1.17=10.379.06-3.07+0.55+5.37=11.919.18-4.29+6.7+5.26=16.857.62-5.22+4.43+1.87=8.76.96-6.26+5.83+5.23=11.769.67-2.47+4.65+2.94=14.793.21-2.34+7.29+3.5=11.665.18-2.15+7.55+6.96=17.546.96-4.83+4.59+7.58=14.39.98-3.03+5.87+2.85=15.678.29-5.42+9.56-9.66=2.777.53-5.68+6.65-0.71=7.794.79-0.19+5.86-6.72=3.744.85-0.33+2.17-4.6=2.095.87-5.03+5.01-4.28=1.579.67-4.69+5.66-4.61=6.037.98-5.94+4.68-2.81=3.918.12-5.3+8.68-6.7=4.88.73-7.2+5.11-5.02=1.627.66-3.83+8.34-3.27=8.91.35-0.64+6.94-7.21=0.446.36-3.18+2.9-5.49=0.598.11-6.83+3.1-0.21=4.179.13-1.85+4.93-2.04=10.174.1-1.08+0.55-2.35=1.229.16-1.54+5.77-5.89=7.57.36-2.67+3.79-7.25=1.238.05-2.16+7.95-5.4=8.445.63-0.62+2.12-2.99=4.143.51-2.7+9.88-9.35=1.346.98-3.61+6-0.44=8.936.07-5.49+3.34-0.82=3.18.1-7.77+7.56-3.13=4.766.94-6.24+9.51-4.9=5.317.24-0.31+9.26-8.67=7.527.8-1.45+6.87-0.29=12.932.79-0.22+9.61-0.14=12.046.22-5.31+7.26-1.82=6.358.86-0.64+6.62-0.26=14.588.2-2.6+8.31-6.27=7.646.13-1.91+5.73-0.76=9.198.7-2.29+8.5-0.91=145.36-3.25+3-4.42=0.697.62-7.35+8.34-3.9=4.719.07-2.55+6.95-7.55=5.927.75-4.14+2.72-3.62=2.713.81-0.07+0.1-2.86=0.989.01-8.5+8.78-3.1=6.198.54-2.36+8.67-1.77=13.087.67-1.47+2.1-1.1=7.28.74-5.31+5.29