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4.02+2.36=0.37+0.67=8.33+6.94=0.94+8.57=2.97+0.33=2.57+1.13=6.34+3.64=7.79+3.89=8.18+8.71=2+3.37=7.63+0.91=6.53+2.94=8.6+4.08=8.1+8.17=4.11+7.12=3.7+2.22=2.28+7.55=3.21+6.03=2.64+1.82=4.28+5.32=3.28+4.04=6.54+4.68=5.64+4.44=6.24+3.02=6.47+6.03=4.92+8.25=3.33+4.04=0.66+8.37=3.23+4.85=3.56+5.8=1.81+3.12=2.41+6.24=3.75+3.64=3.62+9.47=4.19+1.68=9.13+8.42=4.29+9.57=5+5.41=4.08+9.89=8.28+8.94=9.77+4.92=5.84+2.38=3.13+0.68=4.98+5.77=5.12+9.07=2.47+6.35=7.47+4.99=5.61+8.16=0.79+6.62=6.04+1.18=9.54+6.66=4.78+1.38=0.84+8.2=4.79+8.16=5-4.56=5.58-2.59=2.98-0.12=6.5-3.36=5.78-4.84=8.78-6.43=7.16-3.25=9.58-6.83=9.82-8.58=3.91-0.59=6.53-5.51=8.94-1.75=7.18-3.42=7.33-0.35=5.44-1.64=7.86-7.26=6.75-2.35=4.9-0.35=5.53-3.92=5.09-3.64=5.04-0.79=6.51-4.53=1.36-0.58=7.78-0.27=6.86-5.88=5.07-3.03=3.61-0.57=7.15-5.56=8.55-8.27=4.77-1.76=9.19-5.4=5.24-1.28=6.02-2.74=3.92-3.43=9.14-7.14=6.53-4.45=6.44-2.71=4.44-3.26=8.36-4.74=8.14-1.74=6.28-4.33=6.29-4.59=8.42-3.53=4.97-3.82=5.24-4.55=7.27-0.82=9.4-8.24=9.95-9.49=9.45-0.75=6.39-2.5=7.88-4.57=6.22-4.51=3.34-1=8.64-6.08=6.63+1.97+3.57=5.79+1.94+5.6=1.48+2.26+6.52=0.05+7.8+1.57=0.09+0.16+0.11=0.5+9.91+5.01=1.6+6.97+4.32=5.32+7.68+0.2=3.11+5.01+4.34=2.24+0.41+6.06=5.03+1.72+5.08=4.47+0.02+1.76=1.54+2.2+0.19=9.14+4.65+4.75=5.36+8.94+0.39=6.27+5.99+8.74=5.61+4.72+5.4=0.18+8.57+7.57=9.65+0.63+4.56=4.49+0.93+6.97=9.46+7.21+0.28=4.47+8.09+8.51=5.92+8.22+2.25=1.31+3.4+1.7=8.98+6.37+4.58=6.35+8.06+2.11=3.83+9.71+3.16=2.34+0.72+4=1.44+9.32+0.35=6.04+1.77+7.05=4.47+0.61+2.4=6.31+8.74+2.48=5.6+7.49+3.94=0.11+7.79+8.24=2.1+2.51+0.89=3.48+1.67+4.16=2.22+2.29+9.13=6.99+8.58+1.87=8.62+7.38+1.76=1.68+5.04+6.14=1.65+1.84+0.72=3.62+6.35+8.71=0.53+8.07+6.92=7.25+5.21+4.99=8.82+3.65+8.25=6.85+1.42+4.62=7.4+7.77+1.16=9.3+7.73+5.31=4.51+7.49+9.75=1.66+1.4+3.82=2.55+0.55+0.9=0.97+8.78+1.49=6.69+5.81+6.21=2.4+0.8+2.13=7.04+3.25-0.71=9.69+5.39-7.82=7.11+4.99-0.42=8.19+5.93-0.54=1.85+6.47-1.4=0.84+3.16-1.75=5.28+2.9-7.47=5.76+6.44-1.65=3.25+4.29-2.53=7.83+3.46-3.08=5.56+2.96-5=6.24+7.55-8.7=7.75+1.31-0.73=7.72+9.87-8.15=2.99+1.33-1.83=7.1+5.7-3.66=1.85+9.47-1.61=0.63+5.95-1.75=6.63+6.19-4.57=0.45+8.53-4.73=9.21+1.99-8.89=8.25+1.67-2.71=4.17+5.46-6.11=1.75+8.23-9.82=5.55+8.53-0.89=4.15+9.02-8.93=8.25+9.65-2.75=8.43+6.11-4.56=5.16+8.73-1.24=3.77+4.53-6.53=7.62+1.21-5.14=4.21+3.78-4.47=4.7+3.95-0.96=4.98+6.15-7.98=5.77+3.81-1.28=7.06+8.05-5.78=3.77+9.29-7.39=7.07+6.59-3.38=2.11+2.76-3.9=2.03+2.85-1.36=8.47+0.12-6.99=5.25+1.73-5.71=8.66+9.22-7.97=3.02+2.98-1.69=3.15+3.05-0.07=7.48+5.99-4.09=5.36+1.29-2.79=6.24+5.36-7.84=9.19+2.06-9.76=8.19+0.86-8.7=5.86+8.47-2.31=9.96+3.56-4.15=0.84+9.78-2.24=5.76+8.07-3.95=7.82-2.07+4.79=4.97-0.48+4.22=8.74-2.64+7.35=6.48-2.99+3.19=8.51-6.6+8.53=7.33-6.21+1.54=8.66-0.83+4.74=8.65-8.28+4.32=6.86-6.73+0.68=7.51-5.3+5.73=9.6-5.75+8.74=6.55-3.48+8.71=7.39-1.92+3.21=8.47-7.7+6.53=8.17-4.29+9.5=6.55-3.57+9.37=9.37-8.08+8=7.02-3.62+4.58=7.17-5.76+1.39=8.68-1.28+3.22=6.82-0.06+9.68=9-8.02+8.89=6.8-0.7+0.99=6.77-6.33+7.04=6.92-4.83+2.82=2.72-0.38+7.33=4.73-1.18+7.47=6.55-4.71+2.75=8.55-6.82+4.41=9.16-6.99+4.59=8.06-0.75+7.6=8.39-3.73+5.96=6.06-0.79+0.42=2.01-1.62+4.16=9.98-8.93+8.36=5.16-2.59+5.72=5.01-1.8+7.26=8.68-3.27+4.53=5.05-3.23+6.76=4.78-1.1+5.96=7.26-1.78+5.92=3.92-3.37+9.23=5.84-2.58+8.71=9.82-9.43+7.34=8.57-4.17+1.9=6.61-1.84+5.6=9-4.04+5.21=8.52-6.9+4.22=9.3-0.13+2.81=3.17-2.66+5.34=3.31-0.65+0.81=1.37-0.19+8.62=7.74-7.21+5.11=8.45-2.83+8.66=8.22-2.89-5.04=9.78-0.2-2.97=9.72-2.67-2.9=7.23-1.56-3.51=4.68-0.11-1.34=4.34-3.62-0.11=8.85-2.69-1.35=8.07-7.43-0.2=6.69-5.36-1.23=8.26-3.01-2.17=8.51-1.59-3.55=9.85-2.21-5.55=8.63-6.3-2=8.69-1.39-4.75=9.12-0.33-2.22=7.92-0.19-3.43=7.74-3.4-2.96=9.36-6.26-1.32=7.14-2.18-2.21=9.38-1.67-7.01=9.03-4.67-2.62=7.39-0.62-1.59=9.82-4.04-0.29=3.07-0.41-0.05=9.66-4.88-0.39=9.58-0.23-6.94=9.76-1.46-5.78=6.4-0.07-1.62=4.26-2.78-0.33=9.4-4.59-2.98=7.86-1.06-1.4=5-0.3-4.27=8.44-1.29-2.54=4.7-0.72-0.47=5.93-0.7-0.69=6.09-1.35-2.56=8.7-0.98-2.91=6.61-3.03-3.13=8.05-1.2-1.53=2.4-0.42-0.75=3.79-0.36-1.28=9.44-3.54-3.71=9.95-0.51-3.85=8.64-0.49-6.97=9.31-0.57-0.76=6.84-0.45-4.18=9.67-1.44-4.68=7.41-5.43-1.47=9.72-3.76-5.2=9.79-1.53-3.17=6.49-1.47-0.55=9.87-3.56-2.24=6.36-2.29-0.72=9.25-7.75-1.23=2.82+2.79+2.97+7.42=5.18+1.41+5.98+5.14=0.51+2.86+3.56+5.2=8.56+0.3+4.03+1.83=3.87+3.13+6.75+6.57=9.2+3.75+1.33+6.24=2.25+6.57+4.13+4.99=6.96+0.34+8.64+0.26=2.46+1.46+0.31+9.36=1.97+6.21+6.2+8.62=6.36+2.19+5.2+9.48=7.33+4.58+3.72+7.19=7.43+2+8.49+5.51=6.06+6.54+8.34+7.69=2.43+7.62+2.95+7.52=9.71+5.35+8.42+6.65=6.98+8.89+6.24+3.6=8.86+7.74+3.82+7.85=6.62+8.63+3.17+7.33=7.87+9.31+6+0.9=6.57+0.69+2.49+8.47=9.05+2.78+3.51+0.22=7.1+6.35+5.54+2.34=3.73+0.9+0.98+2.19=2.9+2.32+5.9+6.8=0.28+8.02+2.43+9.65=7.79+5.04+1.99+7.65=1.58+7.04+1.86+6.48=8.82+9.84+7.14+5.77=7.1+0.57+6.97+6.44=5.64+4.83+4.05+2.28=6.99+8.25+4.1+4.09=4.27+2.5+2.75+9.92=8.23+4.18+4.95+7.06=6.39+4.51+4.49+1.9=5.54+0.9+8.49+2.12=8.03+7.35+5.52+1.26=1.85+9.26+3.48+9.64=3.83+9.31+7.9+7.35=6.1+5.82+9.83+3.94=5.72+1.59+6.71+7.31=8.24+1.43+9.7+8.73=7.45+8.83+5.51+3.85=4.04+8.26+1.01+0.58=8.48+7.19+4.62+2.68=4.71+3.87+9.47+4.42=3.73+9.86+8.93+5.71=8.97+4.04+7.3+8.91=7.89+3.32+4.88+8.35=7.54+8.66+8.75+0.99=5.69+9.36+8.21+1.92=2.43+7.01+6.33+1.93=1.69+1.05+7.34+4.6=6.42+1.72+2.91+9.87=6.11+2.46+8.8-7.19=0.02+2.86+7.97-5.72=5.47+5.77+4.56-1.66=5.88+6.53+8.89-2.2=9.09+0.37+2.8-3.87=3.54+4.14+9.94-8.56=5.56+2.18+6.84-3.83=9.08+1.85+5.29-5.42=5.22+3.58+9.06-9.32=7.7+1.63+3.56-6.84=7.59+6.59+8.96-1.65=8.82+7.94+5.1-9.78=5.03+4.85+7.75-4.14=6.6+6.94+4.87-2.82=6.24+2.06+3.44-7.23=0.71+6.83+6.53-8.87=6.17+7.4+3.63-5.88=4.89+1.52+6.24-9.44=3.57+1.19+6.48-9.71=8.82+3.04+3.69-3.58=8.69+6.74+3.21-7.02=2.22+9.25+3.93-2.25=2.21+7.04+2.05-7.28=4.8+5.37+3.82-7.87=4.9+0.88+5.58-6.17=7.18+5.4+4.71-8.39=4.91+3.12+9.51-1.78=8.61+5.03+0.32-6.11=7+7.45+2.5-0.06=9.99+8.31+5.83-7.12=8.97+0.82+3.93-1.63=0.13+9.73+9.35-3.72=7.43+8.72+4.95-7.16=0.37+4.71+1.27-1.75=3.31+2.16+1.28-2.74=8.86+7.1+0.43-9.21=3.06+6.97+5.95-4.7=8.59+1.09+0.83-2.23=9.51+8.72+3.89-3.34=8.43+5.81+9.8-4.78=6.08+8.8+9.37-9.26=1.08+4.68+3.28-7.32=6.79+8.52+0.05-4.8=1.57+6.54+2.2-7.18=7.36+0.25+2.64-5.07=2.7+9.63+7.32-7.13=4.65+7.14+9.05-6.06=6.11+0.83+1.61-0.33=4.65+5.85+3.05-9.31=0.33+5.51+2.05-2.83=1.6+8.26+0.98-5.59=9.53+6.36+5.68-7.07=3.05+1.93+2.08-2.04=9.52+0.74+6.31-2.14=8.67+0.49-6.61+0.32=9.28+0.04-1.63+9.55=2.72+8.2-2.4+5.26=9.88+6.21-2.43+5.42=2.61+5.4-2.92+6.35=8.84+3.57-2.83+6.7=1.91+5.01-2.08+4.11=8.72+0.4-6.13+2.79=3.63+5.63-6.39+9.8=3.56+2.57-5.78+1.36=7.18+7.45-4.14+2=2.55+6.37-5.38+9.1=7.32+4.1-0.3+2.79=6.25+8.87-6.15+4.67=3.62+8.37-4.33+5.6=2.15+9.36-7.5+8.17=8.83+5.31-3.26+1.57=2.53+9.71-9.65+7.68=5.91+3.99-6.13+0.12=4.86+9.11-6.47+8.73=8.71+3.14-8.76+6.99=0.29+9.99-6.11+4.44=8.94+8.42-5.64+6.86=9.63+8.92-7.41+9.12=0.03+9.88-2.33+9.14=1.41+9.78-9.93+0.33=8.25+3.15-5.59+2.69=5.73+3.61-0.65+5.14=3.21+9.18-9.15+8.46=8.32+6.57-7.18+1.03=7.25+7.85-4.74+4.59=5.21+5.58-3.55+5.73=9.22+0.76-9.63+0.84=8.66+5.8-3.89+1.27=7.01+0.84-0.94+5.62=9.56+7.44-5.4+9.68=4.37+2.48-1.66+9.78=7.81+0.24-2.33+6.98=6.23+3.95-7.57+1.88=8.51+0.75-7.8+8.92=1.24+8.29-9.05+1.65=7.49+9.91-9.13+3.9=0.5+6.14-5.89+4.12=4.23+7.91-4.38+2.59=7.76+8.87-7.9+2.75=9.57+8.04-1.62+0.79=6.51+7.1-6.06+8.23=6.61+4.17-4.83+2.05=8.48+4.47-1.69+7.66=9.64+2-1.58+3.8=7.03+2.05-1.13+7.73=6.98+8.84-6.25+6.97=7.5+8.5-2.41+4.43=9.29+6.45-9.99+1.87=3.98+6.65-3.84-1.12=7.53+6-5.17-1.69=5.58+9.23-4.52-9.19=3.43+1.92-2.96-1.33=5.2+8.17-7.75-4.91=9.92+1.3-2.71-1.76=7.16+0.36-0.54-3.43=7.12+2.32-5.93-3.04=8.84+1.22-8.83-0.38=1.61+7.39-1.65-0.89=5.91+5.75-5.69-4.66=9.21+3.61-4.43-5.58=7.37+0.74-4.39-3.6=2.43+6.66-0.77-0.39=7.66+4.1-9.71-0.74=8.32+5.36-8.37-3.37=5.52+9.99-4.83-4.23=7.97+1.53-0.9-8.47=5.49+9.9-1.18-3.1=8.68+2.65-9.38-0.54=8.3+0.73-4.06-3.86=6.4+6.56-0.6-2.84=8.69+6.46-4.29-1.03=7.63+7.03-9.01-1.93=5.74+1.98-1.58-0.13=8.39+9.47-9.77-6.52=6.51+4.8-0.82-9.33=6.19+6.64-5.85-3.97=3.08+8.06-1.79-8.68=3.18+8.9-7.34-4.28=7.97+9.33-6.93-7.69=8.88+6.68-6.25-3.62=5+7.28-7.45-1.82=6.65+4.88-4.01-3.45=1.48+8.23-7.07-2=0.07+9.72-0.69-0.14=8.31+7.93-8-7.15=7.17+1.68-0.1-4.71=8.65+4.62-7.93-2.93=2.81+5.11-0.06-1.09=8.18+5.13-1.95-4.19=0.69+6.23-3.88-1.97=8.64+8.58-6.7-8.03=6.4+7.22-6.33-0.53=6.61+8.17-7.59-1.65=3.76+9.88-7.06-1.97=9.38+2.07-3.8-4.68=9.69+3.01-1.89-9.58=5.12+1.08-3.32-1.76=2.56+7.68-6.11-0.06=5.65+3.63-1.34-2.7=7+9.72-8.07-3.13=4.31+9.98-2.78-3.84=6.44+2.85-2.84-5.78=9.16-5.76+5.21+8.86=5.57-1.23+4.73+2.49=7.8-5.78+8.78+3.33=7.49-3.4+9.93+0.24=9.81-6.82+0.16+3.53=8.36-0.46+7.31+7.85=7.08-0.3+3.12+5.33=7.09-4.65+3.84+4.84=5.01-4.12+8.26+6.52=5.36-3.54+9+6.34=7.95-1.57+0.73+8.04=1.18-0.63+7.1+1.34=7.07-0.72+1.87+5.25=9.09-4.66+3.66+6.66=3.97-1.59+6.26+9.97=7.89-2.12+5.15+8.25=4.03-2.74+9.27+3.72=6.79-0.98+3.14+3.87=1.43-0.1+2.7+6.54=7.15-2.53+7.8+0.75=8.83-1.23+0.36+9.43=9.33-3.46+5.08+1.2=6.55-4.52+6.51+9.05=8.35-5.7+8.8+9.27=5.97-2.85+0.37+4.52=7.75-2.83+7.55+1.86=9.93-5.8+7.87+8.06=7.92-3.61+0.09+9.09=8.32-5.92+6.96+0.05=8.02-5.86+3.03+3.72=9.46-7.35+2.77+6.16=1.84-1.31+3.17+2.93=5.68-3.01+8.72+3.11=9.84-7.71+2.76+6.78=8.06-4.8+1.6+8.14=7-6.61+0.78+5.62=7.22-4.11+0.82+8.3=3.64-1.96+1.47+4.43=2.65-1.53+0.88+2.85=3.81-0.68+9.06+7.85=7.37-1.76+8.25+5.32=8.14-6.62+0.96+4.95=9.89-2.87+8.84+4.79=6.67-0.86+4.35+9.37=1.89-1.67+3.51+4.85=9.03-0.17+2.48+6.92=7.86-3.31+6.2+3.79=3.64-1.1+9.17+2.44=4.13-2.99+7.65+7.58=9.54-4.76+2.06+8.92=7.37-3.16+4.1+5.44=9.49-3.24+8.93+1.49=4.51-0.12+2.75+7.23=5.74-4.57+9.82+5.91=6.91-0.33+5.36-5.92=5.81-1.87+2.91-5.07=3.49-0.96+5.28-5.06=9.55-3.21+7.24-1.54=4.43-3.12+7.92-5.47=2.08-1.48+3.73-0.59=6.99-2.11+7.78-0.54=4.42-1.99+9.55-0.29=7.68-5.31+6.97-3.23=5.97-5.74+4.57-1.26=6.49-1.81+3.62-3.68=9.95-4.73+4.77-2.22=8.84-1.83+8.16-3.91=6.39-0.19+0.72-6.47=6.19-0.11+9.82-1.75=5.34-3.2+5.24-6.96=6.97-4.03+3.33-1.58=9.84-4.61+0.32-3.43=7.36-0.04+1.26-7.82=5.45-1.05+9.31-6.98=9.73-1.97+6.21-5.81=8.76-7.54+7.22-4.9=7.24-1.01+5.69-5.04=7.12-3.84+6.44-6.28=8.72-8.23+3.36-1.55=2.97-1.92+3.7-4.36=6.3-2.76+4.82-2.29=5.95-0.19+3.34-2.39=3.53-2.85+4.61-3.12=8.55-3.39+5.46-9.37=7.69-2.08+9.06-6.17=4.43-1.39+0.17-0.32=8.2-6.89+7.92-1.17=5.19-2.04+8.75-2.91=9.41-2+2.78-5.63=8.52-6.05+2.18-2.17=7.73-4.13+8.23-3.81=6.9-4.52+6.61-6.81=2.16-0.37+6.42-3.45=6.61-0.5+7.32-1.63=3.82-1.17+8.35-6.04=7.97-4.96+4.74-6.23=5.46-3.79+4.68-5.71=4.62-4.18+5.57-4.61=7.21-3.77+6.3-0.99=4.72-1.95+2.91-5.21=4.92-1.68+8.11-0.26=7.83-5.6+3.18-3.86=5.88-5.13+8.66-8.79=9.11-3.66+2.66-1.1=8.96-6.45+7.3-8.63=5.18-1.88+3-6.05=3.21-0.27+6.26-2.72=9.14-7.18+5.12-3.52=6.28-1.89-1.69+2.71=5.41-1.06-0.73+9.9=8.2-0.21-3.48+4.46=5.84-0.25-5.06+7.84=9.78-3.32-4.05+5.96=5.65-2.27-2.3+1.68=8.74-7.69-0.12+4.27=3.48-0.08-0.11+6.7=6.13-3.33-1.2+3.63=3.65-2.31-1.01+7.03=9.73-5.18-2.95+4.09=7.39-3.97-2.71+0.09=8.41-5.05-0.69+0.57=8.36-4.38-3.57+3.09=7.98-0.29-3.44+8.06=7.35-2.47-2.07+9=8.24-2.67-0.21+5.84=8.67-0.59-0.81+1.66=6.48-0.95-1.38+3.32=6.21-1.58-0.76+7.08=7.73-1.8-2.41+2.62=6.44-4.96-0.67+5.66=9.83-8.26-0.14+9.46=7.44-3.72-1.51+6.27=7.99-5.47-0.23+4.21=9.19-1.57-0.71+7.45=6.04-4.06-0.85+7.7=7.56-0.54-5.55+0.12=2.38-0.61-0.21+8.02=8.46-4.89-1.16+9.22=9.53-6.3-2.23+5.62=9.07-7.67-1.13+8.8=7.47-2.98-3.23+5.92=6.68-4.71-1.14+5.65=8.25-5.07-1.55+2.14=9.96-1-3.62+3.65=7.86-1.85-0.66+0.81=9.66-5.38-2.06+2.76=5.94-0.68-1.63+1.55=8.22-3.16-1.87+8.35=8.02-1.8-4.72+5.15=9.22-0.46-6.88+6.78=8.46-0.26-5.14+7.08=9.7-3.48-0.06+1.12=8.92-7.6-0.45+6.39=5.16-1.49-1.72+2.27=4.24-1.36-0.85+6.71=9.97-3.51-4.47+4.27=5.9-1.03-3.75+5.62=6.16-0.96-0.47+7.77=3.83-1.41-0.97+0.95=7.56-3.22-1.37+1.78=6.48-0.26-1.97+1.75=5.5-0.1-4.22+1.38=7.51-0.65-4.72-0.49=9.04-0.96-5.27-1.86=9.21-1.07-5.94-1.49=8.59-0.06-1.88-0.76=7.06-0.99-0.49-1.51=9.31-1.58-2.94-4.22=8.81-1.14-4.88-0.65=8.99-3-1.99-3.33=9.54-3.04-4.21-1.69=8.99-0.39-2.45-5.38=9.74-1.93-2.8-0.39=6.95-5.15-0.4-0.76=6.71-1.99-1.32-2.03=7.8-1.6-2.1-0.29=7.72-0.3-0.37-3.45=7.79-1.39-2.42-0.95=8.26-2.94-2.76-1.53=9.58-2.75-1.91-4.63=6.2-3.6-1.68-0.49=6.8-0.44-2.41-2.05=9.51-1.44-5.73-1.92=9.66-0.57-2.21-2.42=9.2-0.37-8.16-0.36=9.34-3.56-2.63-1.25=8.65-0.43-0.61-2.18=7.51-0.29-5.26-1.03=8.71-2.44-1.6-3.63=8.56-3.55-2.63-0.77=8.4-4.21-2.94-0.71=5.29-0.03-1.6-2.71=7.84-0.46-1.52-2.32=9.39-3.41-0.47-5.13=6.98-0.65-3.21-2.87=9.43-0.43-6.27-1.4=9.69-0.43-3.43-1.95=6.64-2.07-0.47-1.33=9.39-1.69-3.49-0.37=8.69-0.44-0.63-0.91=8.21-5.85-1.6-0.45=6.76-1.16-0.22-0.66=4.98-0.68-3.11-0.5=9.02-0.34-2.88-5.61=9.46-5.48-1.24-0.05=8.96-5.64-0.61-1.8=8.78-1.02-3.81-2.87=7.46-0.44-4.25-2.05=5.53-3-0.64-0.81=7.53-1.83-1.35-1.92=6.03-0.54-3.09-0.67=8.49-1.6-2.61-3.59=9.94-1.28-0.6-1.07=9.98-1.71-2.37-5.05=8.92-0.51-5-0.38=9.46-2.53-2.33-1.51=参考答案4.02+2.36=6.380.37+0.67=1.048.33+6.94=15.270.94+8.57=9.512.97+0.33=3.32.57+1.13=3.76.34+3.64=9.987.79+3.89=11.688.18+8.71=16.892+3.37=5.377.63+0.91=8.546.53+2.94=9.478.6+4.08=12.688.1+8.17=16.274.11+7.12=11.233.7+2.22=5.922.28+7.55=9.833.21+6.03=9.242.64+1.82=4.464.28+5.32=9.63.28+4.04=7.326.54+4.68=11.225.64+4.44=10.086.24+3.02=9.266.47+6.03=12.54.92+8.25=13.173.33+4.04=7.370.66+8.37=9.033.23+4.85=8.083.56+5.8=9.361.81+3.12=4.932.41+6.24=8.653.75+3.64=7.393.62+9.47=13.094.19+1.68=5.879.13+8.42=17.554.29+9.57=13.865+5.41=10.414.08+9.89=13.978.28+8.94=17.229.77+4.92=14.695.84+2.38=8.223.13+0.68=3.814.98+5.77=10.755.12+9.07=14.192.47+6.35=8.827.47+4.99=12.465.61+8.16=13.770.79+6.62=7.416.04+1.18=7.229.54+6.66=16.24.78+1.38=6.160.84+8.2=9.044.79+8.16=12.955-4.56=0.445.58-2.59=2.992.98-0.12=2.866.5-3.36=3.145.78-4.84=0.948.78-6.43=2.357.16-3.25=3.919.58-6.83=2.759.82-8.58=1.243.91-0.59=3.326.53-5.51=1.028.94-1.75=7.197.18-3.42=3.767.33-0.35=6.985.44-1.64=3.87.86-7.26=0.66.75-2.35=4.44.9-0.35=4.555.53-3.92=1.615.09-3.64=1.455.04-0.79=4.256.51-4.53=1.981.36-0.58=0.787.78-0.27=7.516.86-5.88=0.985.07-3.03=2.043.61-0.57=3.047.15-5.56=1.598.55-8.27=0.284.77-1.76=3.019.19-5.4=3.795.24-1.28=3.966.02-2.74=3.283.92-3.43=0.499.14-7.14=26.53-4.45=2.086.44-2.71=3.734.44-3.26=1.188.36-4.74=3.628.14-1.74=6.46.28-4.33=1.956.29-4.59=1.78.42-3.53=4.894.97-3.82=1.155.24-4.55=0.697.27-0.82=6.459.4-8.24=1.169.95-9.49=0.469.45-0.75=8.76.39-2.5=3.897.88-4.57=3.316.22-4.51=1.713.34-1=2.348.64-6.08=2.566.63+1.97+3.57=12.175.79+1.94+5.6=13.331.48+2.26+6.52=10.260.05+7.8+1.57=9.420.09+0.16+0.11=0.360.5+9.91+5.01=15.421.6+6.97+4.32=12.895.32+7.68+0.2=13.23.11+5.01+4.34=12.462.24+0.41+6.06=8.715.03+1.72+5.08=11.834.47+0.02+1.76=6.251.54+2.2+0.19=3.939.14+4.65+4.75=18.545.36+8.94+0.39=14.696.27+5.99+8.74=215.61+4.72+5.4=15.730.18+8.57+7.57=16.329.65+0.63+4.56=14.844.49+0.93+6.97=12.399.46+7.21+0.28=16.954.47+8.09+8.51=21.075.92+8.22+2.25=16.391.31+3.4+1.7=6.418.98+6.37+4.58=19.936.35+8.06+2.11=16.523.83+9.71+3.16=16.72.34+0.72+4=7.061.44+9.32+0.35=11.116.04+1.77+7.05=14.864.47+0.61+2.4=7.486.31+8.74+2.48=17.535.6+7.49+3.94=17.030.11+7.79+8.24=16.142.1+2.51+0.89=5.53.48+1.67+4.16=9.312.22+2.29+9.13=13.646.99+8.58+1.87=17.448.62+7.38+1.76=17.761.68+5.04+6.14=12.861.65+1.84+0.72=4.213.62+6.35+8.71=18.680.53+8.07+6.92=15.527.25+5.21+4.99=17.458.82+3.65+8.25=20.726.85+1.42+4.62=12.897.4+7.77+1.16=16.339.3+7.73+5.31=22.344.51+7.49+9.75=21.751.66+1.4+3.82=6.882.55+0.55+0.9=40.97+8.78+1.49=11.246.69+5.81+6.21=18.712.4+0.8+2.13=5.337.04+3.25-0.71=9.589.69+5.39-7.82=7.267.11+4.99-0.42=11.688.19+5.93-0.54=13.581.85+6.47-1.4=6.920.84+3.16-1.75=2.255.28+2.9-7.47=0.715.76+6.44-1.65=10.553.25+4.29-2.53=5.017.83+3.46-3.08=8.215.56+2.96-5=3.526.24+7.55-8.7=5.097.75+1.31-0.73=8.337.72+9.87-8.15=9.442.99+1.33-1.83=2.497.1+5.7-3.66=9.141.85+9.47-1.61=9.710.63+5.95-1.75=4.836.63+6.19-4.57=8.250.45+8.53-4.73=4.259.21+1.99-8.89=2.318.25+1.67-2.71=7.214.17+5.46-6.11=3.521.75+8.23-9.82=0.165.55+8.53-0.89=13.194.15+9.02-8.93=4.248.25+9.65-2.75=15.158.43+6.11-4.56=9.985.16+8.73-1.24=12.653.77+4.53-6.53=1.777.62+1.21-5.14=3.694.21+3.78-4.47=3.524.7+3.95-0.96=7.694.98+6.15-7.98=3.155.77+3.81-1.28=8.37.06+8.05-5.78=9.333.77+9.29-7.39=5.677.07+6.59-3.38=10.282.11+2.76-3.9=0.972.03+2.85-1.36=3.528.47+0.12-6.99=1.65.25+1.73-5.71=1.278.66+9.22-7.97=9.913.02+2.98-1.69=4.313.15+3.05-0.07=6.137.48+5.99-4.09=9.385.36+1.29-2.79=3.866.24+5.36-7.84=3.769.19+2.06-9.76=1.498.19+0.86-8.7=0.355.86+8.47-2.31=12.029.96+3.56-4.15=9.370.84+9.78-2.24=8.385.76+8.07-3.95=9.887.82-2.07+4.79=10.544.97-0.48+4.22=8.718.74-2.64+7.35=13.456.48-2.99+3.19=6.688.51-6.6+8.53=10.447.33-6.21+1.54=2.668.66-0.83+4.74=12.578.65-8.28+4.32=4.696.86-6.73+0.68=0.817.51-5.3+5.73=7.949.6-5.75+8.74=12.596.55-3.48+8.71=11.787.39-1.92+3.21=8.688.47-7.7+6.53=7.38.17-4.29+9.5=13.386.55-3.57+9.37=12.359.37-8.08+8=9.297.02-3.62+4.58=7.987.17-5.76+1.39=2.88.68-1.28+3.22=10.626.82-0.06+9.68=16.449-8.02+8.89=9.876.8-0.7+0.99=7.096.77-6.33+7.04=7.486.92-4.83+2.82=4.912.72-0.38+7.33=9.674.73-1.18+7.47=11.026.55-4.71+2.75=4.598.55-6.82+4.41=6.149.16-6.99+4.59=6.768.06-0.75+7.6=14.918.39-3.73+5.96=10.626.06-0.79+0.42=5.692.01-1.62+4.16=4.559.98-8.93+8.36=9.415.16-2.59+5.72=8.295.01-1.8+7.26=10.478.68-3.27+4.53=9.945.05-3.23+6.76=8.584.78-1.1+5.96=9.647.26-1.78+5.92=11.43.92-3.37+9.23=9.785.84-2.58+8.71=11.979.82-9.43+7.34=7.738.57-4.17+1.9=6.36.61-1.84+5.6=10.379-4.04+5.21=10.178.52-6.9+4.22=5.849.3-0.13+2.81=11.983.17-2.66+5.34=5.853.31-0.65+0.81=3.471.37-0.19+8.62=9.87.74-7.21+5.11=5.648.45-2.83+8.66=14.288.22-2.89-5.04=0.299.78-0.2-2.97=6.619.72-2.67-2.9=4.157.23-1.56-3.51=2.164.68-0.11-1.34=3.234.34-3.62-0.11=0.618.85-2.69-1.35=4.818.07-7.43-0.2=0.446.69-5.36-1.23=0.18.26-3.01-2.17=3.088.51-1.59-3.55=3.379.85-2.21-5.55=2.098.63-6.3-2=0.338.69-1.39-4.75=2.559.12-0.33-2.22=6.577.92-0.19-3.43=4.37.74-3.4-2.96=1.389.36-6.26-1.32=1.787.14-2.18-2.21=2.759.38-1.67-7.01=0.79.03-4.67-2.62=1.747.39-0.62-1.59=5.189.82-4.04-0.29=5.493.07-0.41-0.05=2.619.66-4.88-0.39=4.399.58-0.23-6.94=2.419.76-1.46-5.78=2.526.4-0.07-1.62=4.714.26-2.78-0.33=1.159.4-4.59-2.98=1.837.86-1.06-1.4=5.45-0.3-4.27=0.438.44-1.29-2.54=4.614.7-0.72-0.47=3.515.93-0.7-0.69=4.546.09-1.35-2.56=2.188.7-0.98-2.91=4.816.61-3.03-3.13=0.458.05-1.2-1.53=5.322.4-0.42-0.75=1.233.79-0.36-1.28=2.159.44-3.54-3.71=2.199.95-0.51-3.85=5.598.64-0.49-6.97=1.189.31-0.57-0.76=7.986.84-0.45-4.18=2.219.67-1.44-4.68=3.557.41-5.43-1.47=0.519.72-3.76-5.2=0.769.79-1.53-3.17=5.096.49-1.47-0.55=4.479.87-3.56-2.24=4.076.36-2.29-0.72=3.359.25-7.75-1.23=0.272.82+2.79+2.97+7.42=165.18+1.41+5.98+5.14=17.710.51+2.86+3.56+5.2=12.138.56+0.3+4.03+1.83=14.723.87+3.13+6.75+6.57=20.329.2+3.75+1.33+6.24=20.522.25+6.57+4.13+4.99=17.946.96+0.34+8.64+0.26=16.22.46+1.46+0.31+9.36=13.591.97+6.21+6.2+8.62=236.36+2.19+5.2+9.48=23.237.33+4.58+3.72+7.19=22.827.43+2+8.49+5.51=23.436.06+6.54+8.34+7.69=28.632.43+7.62+2.95+7.52=20.529.71+5.35+8.42+6.65=30.136.98+8.89+6.24+3.6=25.718.86+7.74+3.82+7.85=28.276.62+8.63+3.17+7.33=25.757.87+9.31+6+0.9=24.086.57+0.69+2.49+8.47=18.229.05+2.78+3.51+0.22=15.567.1+6.35+5.54+2.34=21.333.73+0.9+0.98+2.19=7.82.9+2.32+5.9+6.8=17.920.28+8.02+2.43+9.65=20.387.79+5.04+1.99+7.65=22.471.58+7.04+1.86+6.48=16.968.82+9.84+7.14+5.77=31.577.1+0.57+6.97+6.44=21.085.64+4.83+4.05+2.28=16.86.99+8.25+4.1+4.09=23.434.27+2.5+2.75+9.92=19.448.23+4.18+4.95+7.06=24.426.39+4.51+4.49+1.9=17.295.54+0.9+8.49+2.12=17.058.03+7.35+5.52+1.26=22.161.85+9.26+3.48+9.64=24.233.83+9.31+7.9+7.35=28.396.1+5.82+9.83+3.94=25.695.72+1.59+6.71+7.31=21.338.24+1.43+9.7+8.73=28.17.45+8.83+5.51+3.85=25.644.04+8.26+1.01+0.58=13.898.48+7.19+4.62+2.68=22.974.71+3.87+9.47+4.42=22.473.73+9.86+8.93+5.71=28.238.97+4.04+7.3+8.91=29.227.89+3.32+4.88+8.35=24.447.54+8.66+8.75+0.99=25.945.69+9.36+8.21+1.92=25.182.43+7.01+6.33+1.93=17.71.69+1.05+7.34+4.6=14.686.42+1.72+2.91+9.87=20.926.11+2.46+8.8-7.19=10.180.02+2.86+7.97-5.72=5.135.47+5.77+4.56-1.66=14.145.88+6.53+8.89-2.2=19.19.09+0.37+2.8-3.87=8.393.54+4.14+9.94-8.56=9.065.56+2.18+6.84-3.83=10.759.08+1.85+5.29-5.42=10.85.22+3.58+9.06-9.32=8.547.7+1.63+3.56-6.84=6.057.59+6.59+8.96-1.65=21.498.82+7.94+5.1-9.78=12.085.03+4.85+7.75-4.14=13.496.6+6.94+4.87-2.82=15.596.24+2.06+3.44-7.23=4.510.71+6.83+6.53-8.87=5.26.17+7.4+3.63-5.88=11.324.89+1.52+6.24-9.44=3.213.57+1.19+6.48-9.71=1.538.82+3.04+3.69-3.58=11.978.69+6.74+3.21-7.02=11.622.22+9.25+3.93-2.25=13.152.21+7.04+2.05-7.28=4.024.8+5.37+3.82-7.87=6.124.9+0.88+5.58-6.17=5.197.18+5.4+4.71-8.39=8.94.91+3.12+9.51-1.78=15.768.61+5.03+0.32-6.11=7.857+7.45+2.5-0.06=16.899.99+8.31+5.83-7.12=17.018.97+0.82+3.93-1.63=12.090.13+9.73+9.35-3.72=15.497.43+8.72+4.95-7.16=13.940.37+4.71+1.27-1.75=4.63.31+2.16+1.28-2.74=4.018.86+7.1+0.43-9.21=7.183.06+6.97+5.95-4.7=11.288.59+1.09+0.83-2.23=8.289.51+8.72+3.89-3.34=18.788.43+5.81+9.8-4.78=19.266.08+8.8+9.37-9.26=14.991.08+4.68+3.28-7.32=1.726.79+8.52+0.05-4.8=10.561.57+6.54+2.2-7.18=3.137.36+0.25+2.64-5.07=5.182.7+9.63+7.32-7.13=12.524.65+7.14+9.05-6.06=14.786.11+0.83+1.61-0.33=8.224.65+5.85+3.05-9.31=4.240.33+5.51+2.05-2.83=5.061.6+8.26+0.98-5.59=5.259.53+6.36+5.68-7.07=14.53.05+1.93+2.08-2.04=5.029.52+0.74+6.31-2.14=14.438.67+0.49-6.61+0.32=2.879.28+0.04-1.63+9.55=17.242.72+8.2-2.4+5.26=13.789.88+6.21-2.43+5.42=19.082.61+5.4-2.92+6.35=11.448.84+3.57-2.83+6.7=16.281.91+5.01-2.08+4.11=8.958.72+0.4-6.13+2.79=5.783.63+5.63-6.39+9.8=12.673.56+2.57-5.78+1.36=1.717.18+7.45-4.14+2=12.492.55+6.37-5.38+9.1=12.647.32+4.1-0.3+2.79=13.916.25+8.87-6.15+4.67=13.643.62+8.37-4.33+5.6=13.262.15+9.36-7.5+8.17=12.188.83+5.31-3.26+1.57=12.452.53+9.71-9.65+7.68=10.275.91+3.99-6.13+0.12=3.894.86+9.11-6.47+8.73=16.238.71+3.14-8.76+6.99=10.080.29+9.99-6.11+4.44=8.618.94+8.42-5.64+6.86=18.589.63+8.92-7.41+9.12=20.260.03+9.88-2.33+9.14=16.721.41+9.78-9.93+0.33=1.598.25+3.15-5.59+2.69=8.55.73+3.61-0.65+5.14=13.833.21+9.18-9.15+8.46=11.78.32+6.57-7.18+1.03=8.747.25+7.85-4.74+4.59=14.955.21+5.58-3.55+5.73=12.979.22+0.76-9.63+0.84=1.198.66+5.8-3.89+1.27=11.847.01+0.84-0.94+5.62=12.539.56+7.44-5.4+9.68=21.284.37+2.48-1.66+9.78=14.977.81+0.24-2.33+6.98=12.76.23+3.95-7.57+1.88=4.498.51+0.75-7.8+8.92=10.381.24+8.29-9.05+1.65=2.137.49+9.91-9.13+3.9=12.170.5+6.14-5.89+4.12=4.874.23+7.91-4.38+2.59=10.357.76+8.87-7.9+2.75=11.489.57+8.04-1.62+0.79=16.786.51+7.1-6.06+8.23=15.786.61+4.17-4.83+2.05=88.48+4.47-1.69+7.66=18.929.64+2-1.58+3.8=13.867.03+2.05-1.13+7.73=15.686.98+8.84-6.25+6.97=16.547.5+8.5-2.41+4.43=18.029.29+6.45-9.99+1.87=7.623.98+6.65-3.84-1.12=5.677.53+6-5.17-1.69=6.675.58+9.23-4.52-9.19=1.13.43+1.92-2.96-1.33=1.065.2+8.17-7.75-4.91=0.719.92+1.3-2.71-1.76=6.757.16+0.36-0.54-3.43=3.557.12+2.32-5.93-3.04=0.478.84+1.22-8.83-0.38=0.851.61+7.39-1.65-0.89=6.465.91+5.75-5.69-4.66=1.319.21+3.61-4.43-5.58=2.817.37+0.74-4.39-3.6=0.122.43+6.66-0.77-0.39=7.937.66+4.1-9.71-0.74=1.318.32+5.36-8.37-3.37=1.945.52+9.99-4.83-4.23=6.457.97+1.53-0.9-8.47=0.135.49+9.9-1.18-3.1=11.118.68+2.65-9.38-0.54=1.418.3+0.73-4.06-3.86=1.116.4+6.56-0.6-2.84=9.528.69+6.46-4.29-1.03=9.837.63+7.03-9.01-1.93=3.725.74+1.98-1.58-0.13=6.018.39+9.47-9.77-6.52=1.576.51+4.8-0.82-9.33=1.166.19+6.64-5.85-3.97=3.013.08+8.06-1.79-8.68=0.673.18+8.9-7.34-4.28=0.467.97+9.33-6.93-7.69=2.688.88+6.68-6.25-3.62=5.695+7.28-7.45-1.82=3.016.65+4.88-4.01-3.45=4.071.48+8.23-7.07-2=0.640.07+9.72-0.69-0.14=8.968.31+7.93-8-7.15=1.097.17+1.68-0.1-4.71=4.048.65+4.62-7.93-2.93=2.412.81+5.11-0.06-1.09=6.778.18+5.13-1.95-4.19=7.170.69+6.23-3.88-1.97=1.078.64+8.58-6.7-8.03=2.496.4+7.22-6.33-0.53=6.766.61+8.17-7.59-1.65=5.543.76+9.88-7.06-1.97=4.619.38+2.07-3.8-4.68=2.979.69+3.01-1.89-9.58=1.235.12+1.08-3.32-1.76=1.122.56+7.68-6.11-0.06=4.075.65+3.63-1.34-2.7=5.247+9.72-8.07-3.13=5.524.31+9.98-2.78-3.84=7.676.44+2.85-2.84-5.78=0.679.16-5.76+5.21+8.86=17.475.57-1.23+4.73+2.49=11.567.8-5.78+8.78+3.33=14.137.49-3.4+9.93+0.24=14.269.81-6.82+0.16+3.53=6.688.36-0.46+7.31+7.85=23.067.08-0.3+3.12+5.33=15.237.09-4.65+3.84+4.84=11.125.01-4.12+8.26+6.52=15.675.36-3.54+9+6.34=17.167.95-1.57+0.73+8.04=15.151.18-0.63+7.1+1.34=8.997.07-0.72+1.87+5.25=13.479.09-4.66+3.66+6.66=14.753.97-1.59+6.26+9.97=18.617.89-2.12+5.15+8.25=19.174.03-2.74+9.27+3.72=14.286.79-0.98+3.14+3.87=12.821.43-0.1+2.7+6.54=10.577.15-2.53+7.8+0.75=13.178.83-1.23+0.36+9.43=17.399.33-3.46+5.08+1.2=12.156.55-4.52+6.51+9.05=17.598.35-5.7+8.8+9.27=20.725.97-2.85+0.37+4.52=8.017.75-2.83+7.55+1.86=14.339.93-5.8+7.87+8.06=20.067.92-3.61+0.09+9.09=13.498.32-5.92+6.96+0.05=9.418.02-5.86+3.03+3.72=8.919.46-7.35+2.77+6.16=11.041.84-1.31+3.17+2.93=6.635.68-3.01+8.72+3.11=14.59.84-7.71+2.76+6.78=11.678.06-4.8+1.6+8.14=137-6.61+0.78+5.62=6.797.22-4.11+0.82+8.3=12.233.64-1.96+1.47+4.43=7.582.65-1.53+0.88+2.85=4.853.81-0.68+9.06+7.85=20.047.37-1.76+8.25+5.32=19.188.14-6.62+0.96+4.95=7.439.89-2.87+8.84+4.79=20.656.67-0.86+4.35+9.37=19.531.89-1.67+3.51+4.85=8.589.03-0.17+2.48+6.92=18.267.86-3.31+6.2+3.79=14.543.64-1.1+9.17+2.44=14.154.13-2.99+7.65+7.58=16.379.54-4.76+2.06+8.92=15.767.37-3.16+4.1+5.44=13.759.49-3.24+8.93+1.49=16.674.51-0.12+2.75+7.23=14.375.74-4.57+9.82+5.91=16.96.91-0.33+5.36-5.92=6.025.81-1.87+2.91-5.07=1.783.49-0.96+5.28-5.06=2.759.55-3.21+7.24-1.54=12.044.43-3.12+7.92-5.47=3.762.08-1.48+3.73-0.59=3.746.99-2.11+7.78-0.54=12.124.42-1.99+9.55-0.29=11.697.68-5.31+6.97-3.23=6.115.97-5.74+4.57-1.26=3.546.49-1.81+3.62-3.68=4.629.95-4.73+4.77-2.22=7.778.84-1.83+8.16-3.91=11.266.39-0.19+0.72-6.47=0.456.19-0.11+9.82-1.75=14.155.34-3.2+5.24-6.96=0.426.97-4.03+3.33-1.58=4.699.84-4.61+0.32-3.43=2.127.36-0.04+1.26-7.82=0.765.45-1.05+9.31-6.98=6.739.73-1.97+6.21-5.81=8.168.76-7.54+7.22-4.9=3.547.24-1.01+5.69-5.04=6.887.12-3.84+6.44-6.28=3.448.72-8.23+3.36-1.55=2.32.97-1.92+3.7-4.36=0.396.3-2.76+4.82-2.29=6.075.95-0.19+3.34-2.39=6.713.53-2.85+4.61-3.12=2.178.55-3.39+5.46-9.37=1.257.69-2.08+9.06-6.17=8.54.43-1.39+0.17-0.32=2.898.2-6.89+7.92-1.17=8.065.19-2.04+8.75-2.91=8.999.41-2+2.78-5.63=4.568.52-6.05+2.18-2.17=2.487.73-4.13+8.23-3.81=8.026.9-4.52+6.61-6.81=2.182.16-0.37+6.42-3.45=4.766.61-0.5+7.32-1.63=11.83.82-1.17+8.