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6.17+9.57=7.74+7.12=4.51+5.15=9.38+2.54=4.44+3.65=4.88+7.27=6.8+0.04=5.05+4.11=5.53+0.21=3.78+9.68=0.34+5.25=9.98+7.42=6.6+7.41=5.76+9.3=3.32+9.33=9.11+8.03=8.88+3.59=6.82+9.02=1.18+4.12=1.59+6.26=2.46+6.69=9.98+5.07=2.17+1.44=2.78+9.51=0.47+6.19=6.1+2.14=3.27+6.07=3.5+8.89=5.14+1.02=1.16+2.85=9.9+0.24=5.4+5.77=0.14+9.78=0.26+8.43=5.37+6.82=4.31+6.35=6.63+2.29=1.3+9.97=8.4+1.81=5.48+5.14=2.79+3.26=3.55+2.24=0.08+8.02=7.52+0.19=8.74+2.55=9.04+4.33=3.23+5.66=3.9+5.95=2.13+7.68=7.18+4.36=0.68+6.64=3.73+2.04=0.96+7.79=5.28+7.23=3.91-0.08=8.79-3.93=7.58-2.87=3.52-0.42=7.59-2.35=8.83-7.52=7.62-1.43=4.54-0.88=9.22-4.87=5.94-3.7=6.9-1.29=8.85-7.55=5.07-2.7=4.37-1.99=8.8-7.36=1.01-0.21=1.89-1.03=9.84-1.85=1.51-1.19=1.3-0.83=7.18-6=6.44-2=9.92-5.66=7.88-6.91=7.78-1.25=3.84-0.43=9.87-9.59=9.42-1.4=5.11-1.23=5.47-4.99=6.36-4.85=4.59-3.47=2.47-0.79=6.19-0.67=6.2-5.76=8.1-6.59=7.31-0.76=5.63-1.91=8-4.73=4.78-0.31=4.02-3=1.62-0.12=9.66-5.05=7.41-4.41=9.34-4.77=6.01-0.33=2.67-1.74=1.66-1.38=8.11-4.96=6.61-0.91=8.52-3.09=3.82-2.97=2.96-0.88=4.21-1.18=5.37+9.87+6.53=2.3+2.11+7.04=3.33+6.71+2.09=1.23+3.47+4.54=1.74+3.8+0.97=5.63+5.91+8.77=3.78+0.18+3.67=1.24+9.64+6.16=8.24+9.14+0.46=5.64+9.77+4.75=6.09+8.88+0.74=7.97+5.54+3.99=8.81+6.52+7.21=7.08+9.34+4.1=3.8+7.38+9.33=0.71+6.65+9.78=8.26+6.92+3=7.01+6.78+6.8=5.3+2.72+2.66=2.61+5.93+6.83=4.98+8.24+1.55=4.45+2.05+7.24=1.28+9.81+4.79=5.37+0.05+8.1=8.26+7.7+2.89=8.09+5.55+4.89=9.73+0.88+4.68=3.35+9.93+0.68=6.84+0.23+4.8=6.51+5.68+4.12=2.58+5.11+1.14=9.48+4.21+8.39=8.14+3.42+0.24=1.9+0.11+0.86=8.8+3.06+8.99=6.22+2.47+2.83=9.98+6.74+6.41=6.8+5.28+5.69=4.38+7.17+3.78=1.74+8.85+0.56=6.04+3.95+1.61=1.96+0.68+0.79=6.53+0.17+7.6=5.14+1.72+4.95=5.58+7.28+9.28=2.63+6.15+1.52=2.18+2.11+4.08=2.93+4.34+0.41=4.49+5.54+6.75=2.63+0.65+3.6=4.98+9.03+1.86=3.98+5.33+8.49=0.54+8.49+5.72=5.65+8.53+1.77=4.17+6.88-8.09=9.29+6.66-6.54=7+6.99-7.7=9.88+8.24-2.29=7.57+5.72-4.92=0.07+6.99-5.33=5.69+2.26-7.48=1.16+3.67-4.02=1.67+8.29-1.57=4.73+7.68-6.07=4.03+6.65-7.94=2.15+7.8-1.11=8.29+7.97-3.26=1.37+7.17-2.25=2.61+1.14-3.2=0.99+7.63-2.61=5.08+7-4.83=3.73+7.67-2.92=2.95+4.17-3=5.58+4.11-2.42=8.46+1.51-6.34=5.77+4.98-9.48=5.07+3.74-4.19=5.44+6.42-4.58=9.47+3.18-4.56=6.99+2.12-1.91=1.69+9.7-6.12=9.76+7.27-4.21=9.9+2.02-5.06=9.81+1.85-4.7=6.83+9.59-0.93=2.64+7.15-7.47=6.82+0.6-5.03=9.72+3.3-8.77=5.88+7.5-6.12=6.25+9.04-5.29=7.77+7.56-2.97=4.41+5.14-7.42=3.68+4.36-0.02=9.1+2.03-0.83=2.99+7.83-5.58=8.21+6.31-1.56=3.94+1.99-3.27=5.26+5.93-9.38=7.67+6.21-3.18=7.01+0.28-3.79=6.2+4.49-1.73=3.93+9.45-6.03=0.11+1.79-1.34=8.45+2.94-4.22=4.03+0.24-1.53=7.13+6.29-4.58=1.83+8.94-0.05=0.88+8-5.05=7.62-3.96+5.77=8-5.36+3.02=9.54-1.74+2.21=8.79-2.68+9.05=8.17-7.62+4.39=8.44-0.54+3.94=9.07-0.32+9.38=5.21-1.99+2.9=6.75-1.07+7.14=2.88-0.71+1.33=2.09-1.27+8.08=9.26-3.62+7.7=5.86-5.51+8.7=3.36-0.49+7.89=5.1-3.3+2.95=8.84-5.99+7.29=8.06-2.66+3.76=6.55-1.02+9.88=9.61-1.61+5.13=3.33-3.02+1.38=4.83-4.07+6.23=7.88-0.28+9.68=5.51-1.36+7.38=9.19-7.72+3.42=9.52-3.45+4.45=6.09-2.8+6.35=7.22-2.61+9.41=2.21-0.36+6.13=4.63-4.44+1.14=8.08-7.94+3.38=2.78-2.26+7.17=3.19-2.12+3.35=4.75-4.32+9.93=9.08-1.95+9.75=3.54-0.96+7.77=5.3-1.05+4.3=4.02-1.68+8.88=0.61-0.09+1.65=6.45-1.32+8.74=9.95-9.01+7.93=4.87-3.65+5.97=4.15-2.62+3.47=8-3.14+9.82=4.06-3.27+6.58=9.83-7.83+9.29=4.76-1.74+7.89=7.29-0.56+2.42=5.04-3.76+9.9=2.23-0.02+2.73=9.86-7.16+0.39=5.71-1.14+0.27=6.49-1.79+0.12=8.41-7.94+0.96=9.28-0.52+8.31=6.54-3.39-0.65=7.99-1.76-4.75=7.26-0.43-2.64=7.34-1.63-3.69=9.79-0.2-4.25=8.26-2.86-3.88=8.69-2-2.24=9.76-6.41-0.06=8.27-1-5.24=7.83-2.79-2.72=9.64-4.72-1.6=7.08-0.15-3.35=7.8-0.75-5.17=9.52-1.24-2.28=8.04-7.06-0.46=9.35-2.93-4.8=7.75-2.94-3.05=2.88-0.95-1.53=8.4-4.09-3.04=9.71-0.4-6.53=6.39-2.99-1.73=9.84-0.96-3.17=7.91-5.02-1.4=6.78-4.39-0.75=5.97-0.32-1.45=8.5-1.8-5.5=2.44-0.28-1.64=6.98-2.73-1.71=6.26-5.4-0.03=4.41-1.5-0.92=4.64-0.13-1.64=8.81-0.33-7.52=7.71-6.38-0.29=7.68-1.96-0.52=7.75-5.4-1.33=7.95-2.01-4.33=8.19-1.58-5.71=4.08-1.09-2.24=5.93-4.25-0.31=4.56-2.11-0.8=7.02-5.41-0.65=8.34-6.96-1.14=7.81-4.46-1.11=8.92-3.23-5.55=8.58-1.19-4.97=3.76-0.77-2.29=9.55-2.34-2.64=5.72-2.4-2.76=9.67-2.95-2.13=9.73-1.96-1.48=9.65-7.36-2.1=7.84-1.69-1.85=2.5-1.67-0.69=9.72-1.35-8.08=1.64+4.59+3.04+0.89=3.88+3.53+5.37+8.49=0.84+3.8+0.2+9.18=1.55+3.13+3.33+0.08=9.96+6.91+8.88+9.39=5.17+1.33+4.28+2.17=1.32+9.44+5.08+9.16=5.52+0.67+6.37+7.81=0.35+9.17+0.56+9.06=7.39+6.38+9.42+8.4=8.39+2.78+2.89+0.61=9.78+9.94+4.54+7.12=7.83+9.64+9.86+2.55=1.41+7.14+1.33+0.98=1.06+8.52+0.34+6.68=4.11+7.42+5.97+3.54=7.14+4.36+5.91+6.32=9.37+3.64+5.89+3.32=2.47+6.17+0.49+3.66=5.19+3.6+8.85+4.68=3.93+8.47+6.8+4.35=3.53+7.76+7.57+1.34=6.28+1.86+2.29+0.42=0.89+9.55+2.74+4.47=7.15+0.21+8.16+4.77=6.95+7.34+0.15+0.33=6.27+5.46+9.19+3.61=8.96+9.84+0.21+4.3=7.41+2.19+3.13+4.82=1.71+8.94+0.42+1.57=4.59+7.69+1.9+3.64=5.78+6.54+3.89+6.11=6.19+5.49+9.01+8.92=9.14+4.56+9.83+3.2=3.32+2.22+0.06+6.08=9.48+9.69+3.86+2.34=7.43+7.01+8.94+0.51=4.71+7.71+8.31+3.99=3.15+8.99+0.33+7.84=2.47+4.24+9.68+3.65=1.38+9.17+9.59+0.66=4.71+5.23+1.3+5.66=2.44+1.82+6.73+8.71=4.83+5.28+2.15+6.06=9.31+1.98+0.12+6.88=5.11+5.27+2.68+3.24=3.17+2.39+8.19+3.01=0.88+4.64+0.34+4.47=2.5+6.2+8.23+7.01=9.04+0.17+3.46+6.85=3.47+7.45+0.26+8.33=0.22+3.98+3.08+1.17=1.38+3.07+7+1.42=5.1+6.31+4.28+9.52=5.76+3.13+3.01-1.5=9.65+0.61+1.87-0.56=4.38+8.59+8.39-5.43=4.75+1.61+6.85-7.65=3.38+7.93+5.62-4.86=9.31+9.1+3.66-9.35=3.81+6.78+9.87-1.16=8.41+2.75+9.45-2.22=7.01+7.36+6.15-4.82=9.7+5.73+0.42-0.07=3.92+6.56+8.79-3.64=4.91+7.75+1.6-5.57=5.77+4.5+1.7-7.06=4.82+0.15+0.05-2.4=6.32+7.48+9.59-6.51=9.35+8.34+2.73-9.06=8.07+2.09+3.99-3.75=6.21+9.8+4.15-8.08=7.56+9.33+8.93-2.09=4.65+7.5+0.1-6.12=7.21+0.8+5.25-7.69=3.02+1.94+7.28-3.79=3.91+0.4+3.58-0.72=1.36+7.03+0.65-6.11=6.62+8.83+9.44-8.34=2.95+7.82+2.73-7.02=8.39+9.53+6.23-4.73=9.92+7.8+3.87-4.78=9.31+4.95+0.06-0.53=5.1+7.19+4.19-1.73=8.09+3.84+7.98-9.86=0.72+9.87+6.06-0.57=8.96+1.42+9.1-9.47=5.64+9.93+5.79-2.22=5.24+7.13+2.1-6=6.93+1.26+1.18-5.5=6.24+8.02+5.73-7.17=2.84+4.07+9.77-6.77=7.13+8.2+6.57-2.14=5.22+6.89+4.56-9.35=7.87+2.91+3.99-3.66=6.71+2.79+2.54-7.56=7.7+7.38+9.51-8.25=9.71+1.58+4.76-2.48=3.89+3.6+0.05-2.6=7.65+2.28+8.07-9.27=5.97+9.9+6.48-7.26=9.47+1.78+2.66-1.31=1.79+1.59+5.97-4.45=5.2+3.73+1.09-3.52=8.4+6.28+6.43-2.67=2.88+5.44+5.2-8.99=0.68+7.36+9.81-1.94=5.21+2.21+3.01-5.48=4.11+3.67-4.4+8.06=4.42+5-5.06+8.65=9.87+8.92-0.54+3.68=6.36+3.82-8.74+0.53=6.96+8.57-7.01+7.42=7.33+4.04-4.53+6.44=9.27+1.89-4.38+6.4=6.35+7.36-2.78+8.93=5.67+6.77-1.9+2.52=5.58+3.79-5.63+3.11=3.53+3.79-1.72+8.93=8.95+1.38-8.02+0.98=8.92+6.03-8.12+2.45=7.04+0.44-0.66+2.24=5.16+9.3-5.97+9.63=9.72+4.6-1.12+0.23=6.53+7.89-7.34+0.7=5.25+5.21-7.89+6.59=9.03+2.84-0.69+9.4=6.29+5.33-6.53+0.1=1.23+2.12-1.07+0.62=3.42+6.42-6.69+8.92=0.93+5.92-1.66+8.57=6.92+6.83-3.31+9.41=2.68+3.62-3.1+8.53=1.25+0.23-0.73+2.38=9.17+2.68-1.44+4.35=5.3+9.56-1.65+4.91=9.36+6.41-5.05+0.03=5.95+2.43-3.35+2.04=2.88+3.26-3.32+1.97=7.03+1.23-4.71+5.46=4.87+5.46-1.13+5.55=8.97+7.87-0.08+4.32=7.37+7.41-6.38+1.77=6.64+4.13-7.74+5=6.08+6.68-9.89+2.65=5.28+1.99-4.15+9.81=7.32+0.58-6.41+6.84=3.82+2.2-2.3+5.16=4.87+8.64-9.43+5.43=1.48+8.54-3.95+3.16=5.54+4.48-5.33+4.91=9.27+3.02-1+0.76=1.67+6.89-6.03+5.92=0.3+8.2-1.54+8.31=5.32+4.4-2.14+6.86=4.44+1.34-3.81+9.93=4.59+8.67-9.91+5.35=7.21+2.67-1.72+4.21=1.23+8.77-5.28+3.2=6.95+8.44-3.45+5.2=7.06+5.98-5.99+4.21=4.54+0.87-3.1+6.28=4.96+1.19-2.55-1.56=3.81+8.25-3.68-6.41=6.45+9.22-7.27-7=0.09+9.8-1.8-0.56=6.75+4.54-3.75-4.42=8.31+2.3-0.02-4.82=7.93+5.62-3.65-4.88=7.8+2.52-5.32-1.91=4.64+5.87-4.14-5.23=3.7+6.04-2.26-1.35=4.27+3.71-3.63-0.43=2.74+5.76-0.46-4.14=0.72+8.44-1.01-6.26=6.72+9.72-9.44-2.65=5.95+9.9-4.45-2.93=7.1+5.05-0.55-3.75=2.37+4.42-0.42-3.46=5.28+7.3-0.09-0.08=9.16+8.78-7.07-0.51=9.38+6.86-7.84-4.4=9.71+1.47-0.16-5.74=9.91+6.85-0.38-3.41=2.82+5.69-5.62-2.63=4.32+3.6-4.5-1.11=9.65+9.07-8.82-2.78=5.8+8.45-3.36-5.82=7.78+7.29-4.65-9.64=9.01+2.93-8.53-1.78=6.03+2.1-0.84-6.83=3.56+9.35-1.79-8.74=4.34+9.05-4.52-3.77=0.41+8.97-5.57-1.22=9.72+8.63-6.52-9.31=5.73+9.18-4.19-5.6=5.48+7.34-2.03-8.05=7.85+5.37-8.18-2.42=8.6+9.57-4.37-4.09=6.44+3.44-1.32-1.46=5.03+8.55-3.85-8.16=1.89+8.79-0.24-2.13=9.68+4.52-6.37-4.39=7.7+3.74-5.23-0.42=2.64+9.23-3.32-7.51=5.1+9.96-5.4-7.07=1.88+5.55-1.96-5.21=1.02+8.44-0.38-7.64=7.79+3.79-0.76-6.73=8.52+8.75-3.92-8.48=9.86+6.8-2.33-0.59=2.8+4.18-0.97-4.71=2.6+3.54-5.27-0.37=9.07+4.97-3.49-6.17=8.49+8.1-2.94-4.25=3.73+8.61-2.16-7.66=6.37-2.52+7.59+4.45=8.5-7.83+6.8+7.58=7.01-3.69+2.13+0.75=5.6-0.84+5.19+2.29=4.88-4.69+2.76+9.85=8.79-6.07+9.33+9.31=5.69-5.12+0.23+3.3=9.6-3.77+7.32+6.53=8.61-4.28+6.85+6.53=8.54-7.45+4.76+6.83=7.97-2.7+2.48+4.43=8.86-7.05+2.11+8.3=8.66-7.05+8.69+7.55=7.82-1.19+6.7+7.58=5.24-3.37+8.54+8.1=7.13-1.8+3.76+4.15=7.66-6.72+7.59+9.85=6.57-4.91+3.28+0.9=4.01-2.32+8.24+5.64=5.42-2.68+2.57+0.8=9.36-5.72+3.28+0.11=6.65-6.23+3.36+1.15=6.02-0.31+3.59+0.93=4.18-2.18+4.33+0.94=3.49-1.03+5.01+8.82=5.68-3.47+1.2+6.1=7.66-2.71+4.5+1.58=9.76-9.41+8.91+6=8.01-7.49+4.84+8.68=9.19-1.63+4.18+0.6=7.62-2.69+7.4+0.87=5.8-5.36+5.52+3.53=8.98-1.85+8.89+7.84=9.58-8.22+9.46+6.83=6.39-0.2+0.98+8.73=4.14-2.34+0.47+0.17=0.49-0.27+1.69+5.06=6.52-4.63+8.04+7.81=5.31-4.52+2.75+5.73=7.88-3.91+6.78+5.34=2.97-0.11+4.54+1.17=4.08-0.87+4.61+2.13=8.86-5.51+5.32+0.5=5.21-2.65+7.89+9.47=4.26-0.34+7.88+1.01=9.69-0.67+7.65+4.17=9.21-3.89+4.84+3.35=6.94-1.39+6.2+2.2=8.83-0.19+2.91+5.5=8.83-4.63+1.09+0.66=6.4-1.46+5.29+8.55=9.16-5.41+8.86+8.44=6.96-3.52+2.26+4.34=6.88-1.29+7.64+8.96=8.39-1.53+6.89-6.14=6.91-2.01+3.59-3.05=7.2-0.78+2.11-5.77=8.11-1.8+6.12-5.07=9.37-2.51+0.6-3.06=5.04-2.02+5.96-1.71=7.93-2.66+2.34-3.21=5.66-1.77+5.94-0.9=9.99-0.45+6.56-2.31=9.07-5.67+6.51-6.67=7.32-0.99+9.67-8.62=3.66-0.62+1.97-1.02=9.67-1.28+7.25-6.26=7.54-2.61+2.81-4.94=2.95-0.18+4.14-5.06=9.68-2.29+4.75-5.81=7.64-6.73+2.66-1.74=5.55-4.61+8.61-5.98=4.84-3.89+2.55-1.74=7.55-7.43+7.65-7.37=9.14-3.85+7.24-8.39=9.96-2.52+6.57-0.05=9.66-0.53+5.19-8.48=9.16-3.16+4.51-4.09=1.85-1.37+4.26-3.13=9.59-2.47+7.6-2.7=9.58-3.13+8.06-0.18=4.95-1.19+5.44-0.59=6.91-4.25+7.41-0.7=7.22-0.55+1.22-6.37=7.19-1.27+0.74-4.34=5.69-1.88+3.78-7.17=8.51-5.44+5.73-4.36=6.22-4.76+8.3-1.3=3.33-1.17+6.3-0.54=9.64-7.29+5.03-3.36=9.26-3.42+4.3-1.36=2.53-0.65+5.84-5.27=8.52-2.1+5.8-2.09=9.25-8.02+5.88-5.9=3.96-2.58+5.91-1.82=8.97-1.72+6.31-9.54=7.35-2.72+8.82-0.19=7.88-1.98+5.78-6.98=7.92-7.01+7.04-7.46=6.38-4.97+8.91-5.26=6.27-1.21+6.02-9.22=1.16-0.77+9.12-1.92=6.47-2.68+8.43-9.46=3.14-0.14+2.4-4.44=8.28-1.71+4.93-4.98=6.14-0.49+6.04-9.65=9.55-0.66+5.8-4.18=7.44-2.97+5.78-1.76=6.73-0.54-5.49+9.4=8.72-1.6-2.24+2.25=9.3-3.01-2.93+6.17=6.12-1.52-1.94+0.28=9-5.63-1.51+1.45=4.4-0.04-3.3+8.67=9.03-6.35-0.5+5.44=7.3-0.29-1.06+2=9.59-0.22-1.41+9.38=7.11-1.71-3.79+6.09=8.63-0.58-2.94+4.69=7.17-0.14-5.07+1.15=8.58-3.99-3.2+2.31=6.87-3.91-1.41+6.49=7.25-2.06-4.21+6.76=7.89-3.32-1.53+8.92=7.66-3.31-1.58+8.57=7.53-6.1-0.07+9.98=9.62-0.59-1.43+2.79=9.53-5.22-2.26+4.84=9.23-7.41-1.35+6.91=5.76-3.75-1.81+2.71=9.85-4.59-3.4+6.05=7.5-0.15-6.31+4.27=8.12-2.25-0.86+1.34=9.53-2.72-1.85+0.46=7.49-1.92-4.32+4.92=6.14-3.4-1.53+6.93=7.15-0.52-0.51+0.96=9.18-0.24-1.17+3.97=7.01-2.67-1.24+3.94=6.48-3.8-0.83+0.72=6.13-3.16-1.08+9.44=2.18-1.55-0.24+8.68=5.67-0.46-1.67+3.05=6.16-1.79-0.59+1.42=9.19-0.58-0.5+0.55=5.42-1.59-3.04+9.73=5.99-0.3-3.65+8.57=8.75-2.57-1.25+8.36=7.78-2.47-0.66+6.98=5.97-3.53-1.94+7.14=8-2.76-2.69+6.22=8.44-2.02-4.8+2.73=4.42-1.9-1.33+2.91=9.91-2.64-1.93+0.92=9.66-5.65-1+2.95=4.79-2.52-0.87+7.06=8.86-1.02-2.2+3.21=5.51-1.07-4.11+8.78=8.32-1.81-3.48+1.52=9.52-1.8-3.33+5.07=5.42-1.29-2.1+5.98=7.27-1.72-2.51+2.45=8.84-1.44-2.48-3.98=7.37-0.06-2.61-2.34=8.86-3.85-2.76-1.34=9.71-2.65-0.32-0.58=8.59-0.78-1.67-3.21=6.85-3.95-0.29-1.61=8.67-0.83-3.55-0.48=7.52-0.08-0.98-1.77=8.49-1.79-0.88-2.17=8.22-2.9-0.55-3.74=9.26-2.55-4.28-0.53=8.66-0.88-4.89-0.9=4.37-3.27-0.04-0.17=4.98-1.68-0.43-2.56=4.53-3.09-0.26-0.14=7.03-2.95-2.72-1.02=6.38-0.27-1.91-1.68=6.16-1.41-1.39-3.23=4.1-0.13-1.15-0.36=4.45-1.04-0.09-2.16=7.73-1.02-3.23-0.21=9.97-5.53-2.87-0.57=9.32-0.53-0.49-4.72=7.11-1.16-0.69-1.44=9.47-1.48-4.37-2.75=8.94-2.7-0.03-2.95=6.93-0.17-4.27-1.46=9.42-1.21-2.03-0.7=5.73-2.14-1.9-0.85=9.19-0.51-7.03-0.9=9.5-0.56-2.26-3.41=9-3.7-1.37-3.62=9.76-0.65-1.71-1.8=6.98-1.29-1.48-0.93=7.51-2.99-1.94-1.98=8.32-1.98-1.05-0.54=8.76-2.31-0.4-5.09=5.1-0.72-0.66-2.06=6.74-0.12-0.54-5.45=4.56-0.48-0.55-2.76=8.91-0.94-4.47-3.04=9.9-4.33-2.34-1.4=7.96-1.92-0.46-1.29=9.68-3.02-1.85-0.16=4.05-1.97-0.97-0.7=9.2-0.27-1.38-1.66=9.34-0.92-4.22-2.38=5.91-2.3-0.09-2.88=9.92-0.31-2.67-1.77=8.14-0.41-3-4.58=9.34-3.19-1.56-0.75=7.41-0.88-4.53-0.24=6.85-2.43-1.35-1.3=9.7-0.53-0.29-6.3=参考答案6.17+9.57=15.747.74+7.12=14.864.51+5.15=9.669.38+2.54=11.924.44+3.65=8.094.88+7.27=12.156.8+0.04=6.845.05+4.11=9.165.53+0.21=5.743.78+9.68=13.460.34+5.25=5.599.98+7.42=17.46.6+7.41=14.015.76+9.3=15.063.32+9.33=12.659.11+8.03=17.148.88+3.59=12.476.82+9.02=15.841.18+4.12=5.31.59+6.26=7.852.46+6.69=9.159.98+5.07=15.052.17+1.44=3.612.78+9.51=12.290.47+6.19=6.666.1+2.14=8.243.27+6.07=9.343.5+8.89=12.395.14+1.02=6.161.16+2.85=4.019.9+0.24=10.145.4+5.77=11.170.14+9.78=9.920.26+8.43=8.695.37+6.82=12.194.31+6.35=10.666.63+2.29=8.921.3+9.97=11.278.4+1.81=10.215.48+5.14=10.622.79+3.26=6.053.55+2.24=5.790.08+8.02=8.17.52+0.19=7.718.74+2.55=11.299.04+4.33=13.373.23+5.66=8.893.9+5.95=9.852.13+7.68=9.817.18+4.36=11.540.68+6.64=7.323.73+2.04=5.770.96+7.79=8.755.28+7.23=12.513.91-0.08=3.838.79-3.93=4.867.58-2.87=4.713.52-0.42=3.17.59-2.35=5.248.83-7.52=1.317.62-1.43=6.194.54-0.88=3.669.22-4.87=4.355.94-3.7=2.246.9-1.29=5.618.85-7.55=1.35.07-2.7=2.374.37-1.99=2.388.8-7.36=1.441.01-0.21=0.81.89-1.03=0.869.84-1.85=7.991.51-1.19=0.321.3-0.83=0.477.18-6=1.186.44-2=4.449.92-5.66=4.267.88-6.91=0.977.78-1.25=6.533.84-0.43=3.419.87-9.59=0.289.42-1.4=8.025.11-1.23=3.885.47-4.99=0.486.36-4.85=1.514.59-3.47=1.122.47-0.79=1.686.19-0.67=5.526.2-5.76=0.448.1-6.59=1.517.31-0.76=6.555.63-1.91=3.728-4.73=3.274.78-0.31=4.474.02-3=1.021.62-0.12=1.59.66-5.05=4.617.41-4.41=39.34-4.77=4.576.01-0.33=5.682.67-1.74=0.931.66-1.38=0.288.11-4.96=3.156.61-0.91=5.78.52-3.09=5.433.82-2.97=0.852.96-0.88=2.084.21-1.18=3.035.37+9.87+6.53=21.772.3+2.11+7.04=11.453.33+6.71+2.09=12.131.23+3.47+4.54=9.241.74+3.8+0.97=6.515.63+5.91+8.77=20.313.78+0.18+3.67=7.631.24+9.64+6.16=17.048.24+9.14+0.46=17.845.64+9.77+4.75=20.166.09+8.88+0.74=15.717.97+5.54+3.99=17.58.81+6.52+7.21=22.547.08+9.34+4.1=20.523.8+7.38+9.33=20.510.71+6.65+9.78=17.148.26+6.92+3=18.187.01+6.78+6.8=20.595.3+2.72+2.66=10.682.61+5.93+6.83=15.374.98+8.24+1.55=14.774.45+2.05+7.24=13.741.28+9.81+4.79=15.885.37+0.05+8.1=13.528.26+7.7+2.89=18.858.09+5.55+4.89=18.539.73+0.88+4.68=15.293.35+9.93+0.68=13.966.84+0.23+4.8=11.876.51+5.68+4.12=16.312.58+5.11+1.14=8.839.48+4.21+8.39=22.088.14+3.42+0.24=11.81.9+0.11+0.86=2.878.8+3.06+8.99=20.856.22+2.47+2.83=11.529.98+6.74+6.41=23.136.8+5.28+5.69=17.774.38+7.17+3.78=15.331.74+8.85+0.56=11.156.04+3.95+1.61=11.61.96+0.68+0.79=3.436.53+0.17+7.6=14.35.14+1.72+4.95=11.815.58+7.28+9.28=22.142.63+6.15+1.52=10.32.18+2.11+4.08=8.372.93+4.34+0.41=7.684.49+5.54+6.75=16.782.63+0.65+3.6=6.884.98+9.03+1.86=15.873.98+5.33+8.49=17.80.54+8.49+5.72=14.755.65+8.53+1.77=15.954.17+6.88-8.09=2.969.29+6.66-6.54=9.417+6.99-7.7=6.299.88+8.24-2.29=15.837.57+5.72-4.92=8.370.07+6.99-5.33=1.735.69+2.26-7.48=0.471.16+3.67-4.02=0.811.67+8.29-1.57=8.394.73+7.68-6.07=6.344.03+6.65-7.94=2.742.15+7.8-1.11=8.848.29+7.97-3.26=131.37+7.17-2.25=6.292.61+1.14-3.2=0.550.99+7.63-2.61=6.015.08+7-4.83=7.253.73+7.67-2.92=8.482.95+4.17-3=4.125.58+4.11-2.42=7.278.46+1.51-6.34=3.635.77+4.98-9.48=1.275.07+3.74-4.19=4.625.44+6.42-4.58=7.289.47+3.18-4.56=8.096.99+2.12-1.91=7.21.69+9.7-6.12=5.279.76+7.27-4.21=12.829.9+2.02-5.06=6.869.81+1.85-4.7=6.966.83+9.59-0.93=15.492.64+7.15-7.47=2.326.82+0.6-5.03=2.399.72+3.3-8.77=4.255.88+7.5-6.12=7.266.25+9.04-5.29=107.77+7.56-2.97=12.364.41+5.14-7.42=2.133.68+4.36-0.02=8.029.1+2.03-0.83=10.32.99+7.83-5.58=5.248.21+6.31-1.56=12.963.94+1.99-3.27=2.665.26+5.93-9.38=1.817.67+6.21-3.18=10.77.01+0.28-3.79=3.56.2+4.49-1.73=8.963.93+9.45-6.03=7.350.11+1.79-1.34=0.568.45+2.94-4.22=7.174.03+0.24-1.53=2.747.13+6.29-4.58=8.841.83+8.94-0.05=10.720.88+8-5.05=3.837.62-3.96+5.77=9.438-5.36+3.02=5.669.54-1.74+2.21=10.018.79-2.68+9.05=15.168.17-7.62+4.39=4.948.44-0.54+3.94=11.849.07-0.32+9.38=18.135.21-1.99+2.9=6.126.75-1.07+7.14=12.822.88-0.71+1.33=3.52.09-1.27+8.08=8.99.26-3.62+7.7=13.345.86-5.51+8.7=9.053.36-0.49+7.89=10.765.1-3.3+2.95=4.758.84-5.99+7.29=10.148.06-2.66+3.76=9.166.55-1.02+9.88=15.419.61-1.61+5.13=13.133.33-3.02+1.38=1.694.83-4.07+6.23=6.997.88-0.28+9.68=17.285.51-1.36+7.38=11.539.19-7.72+3.42=4.899.52-3.45+4.45=10.526.09-2.8+6.35=9.647.22-2.61+9.41=14.022.21-0.36+6.13=7.984.63-4.44+1.14=1.338.08-7.94+3.38=3.522.78-2.26+7.17=7.693.19-2.12+3.35=4.424.75-4.32+9.93=10.369.08-1.95+9.75=16.883.54-0.96+7.77=10.355.3-1.05+4.3=8.554.02-1.68+8.88=11.220.61-0.09+1.65=2.176.45-1.32+8.74=13.879.95-9.01+7.93=8.874.87-3.65+5.97=7.194.15-2.62+3.47=58-3.14+9.82=14.684.06-3.27+6.58=7.379.83-7.83+9.29=11.294.76-1.74+7.89=10.917.29-0.56+2.42=9.155.04-3.76+9.9=11.182.23-0.02+2.73=4.949.86-7.16+0.39=3.095.71-1.14+0.27=4.846.49-1.79+0.12=4.828.41-7.94+0.96=1.439.28-0.52+8.31=17.076.54-3.39-0.65=2.57.99-1.76-4.75=1.487.26-0.43-2.64=4.197.34-1.63-3.69=2.029.79-0.2-4.25=5.348.26-2.86-3.88=1.528.69-2-2.24=4.459.76-6.41-0.06=3.298.27-1-5.24=2.037.83-2.79-2.72=2.329.64-4.72-1.6=3.327.08-0.15-3.35=3.587.8-0.75-5.17=1.889.52-1.24-2.28=68.04-7.06-0.46=0.529.35-2.93-4.8=1.627.75-2.94-3.05=1.762.88-0.95-1.53=0.48.4-4.09-3.04=1.279.71-0.4-6.53=2.786.39-2.99-1.73=1.679.84-0.96-3.17=5.717.91-5.02-1.4=1.496.78-4.39-0.75=1.645.97-0.32-1.45=4.28.5-1.8-5.5=1.22.44-0.28-1.64=0.526.98-2.73-1.71=2.546.26-5.4-0.03=0.834.41-1.5-0.92=1.994.64-0.13-1.64=2.878.81-0.33-7.52=0.967.71-6.38-0.29=1.047.68-1.96-0.52=5.27.75-5.4-1.33=1.027.95-2.01-4.33=1.618.19-1.58-5.71=0.94.08-1.09-2.24=0.755.93-4.25-0.31=1.374.56-2.11-0.8=1.657.02-5.41-0.65=0.968.34-6.96-1.14=0.247.81-4.46-1.11=2.248.92-3.23-5.55=0.148.58-1.19-4.97=2.423.76-0.77-2.29=0.79.55-2.34-2.64=4.575.72-2.4-2.76=0.569.67-2.95-2.13=4.599.73-1.96-1.48=6.299.65-7.36-2.1=0.197.84-1.69-1.85=4.32.5-1.67-0.69=0.149.72-1.35-8.08=0.291.64+4.59+3.04+0.89=10.163.88+3.53+5.37+8.49=21.270.84+3.8+0.2+9.18=14.021.55+3.13+3.33+0.08=8.099.96+6.91+8.88+9.39=35.145.17+1.33+4.28+2.17=12.951.32+9.44+5.08+9.16=255.52+0.67+6.37+7.81=20.370.35+9.17+0.56+9.06=19.147.39+6.38+9.42+8.4=31.598.39+2.78+2.89+0.61=14.679.78+9.94+4.54+7.12=31.387.83+9.64+9.86+2.55=29.881.41+7.14+1.33+0.98=10.861.06+8.52+0.34+6.68=16.64.11+7.42+5.97+3.54=21.047.14+4.36+5.91+6.32=23.739.37+3.64+5.89+3.32=22.222.47+6.17+0.49+3.66=12.795.19+3.6+8.85+4.68=22.323.93+8.47+6.8+4.35=23.553.53+7.76+7.57+1.34=20.26.28+1.86+2.29+0.42=10.850.89+9.55+2.74+4.47=17.657.15+0.21+8.16+4.77=20.296.95+7.34+0.15+0.33=14.776.27+5.46+9.19+3.61=24.538.96+9.84+0.21+4.3=23.317.41+2.19+3.13+4.82=17.551.71+8.94+0.42+1.57=12.644.59+7.69+1.9+3.64=17.825.78+6.54+3.89+6.11=22.326.19+5.49+9.01+8.92=29.619.14+4.56+9.83+3.2=26.733.32+2.22+0.06+6.08=11.689.48+9.69+3.86+2.34=25.377.43+7.01+8.94+0.51=23.894.71+7.71+8.31+3.99=24.723.15+8.99+0.33+7.84=20.312.47+4.24+9.68+3.65=20.041.38+9.17+9.59+0.66=20.84.71+5.23+1.3+5.66=16.92.44+1.82+6.73+8.71=19.74.83+5.28+2.15+6.06=18.329.31+1.98+0.12+6.88=18.295.11+5.27+2.68+3.24=16.33.17+2.39+8.19+3.01=16.760.88+4.64+0.34+4.47=10.332.5+6.2+8.23+7.01=23.949.04+0.17+3.46+6.85=19.523.47+7.45+0.26+8.33=19.510.22+3.98+3.08+1.17=8.451.38+3.07+7+1.42=12.875.1+6.31+4.28+9.52=25.215.76+3.13+3.01-1.5=10.49.65+0.61+1.87-0.56=11.574.38+8.59+8.39-5.43=15.934.75+1.61+6.85-7.65=5.563.38+7.93+5.62-4.86=12.079.31+9.1+3.66-9.35=12.723.81+6.78+9.87-1.16=19.38.41+2.75+9.45-2.22=18.397.01+7.36+6.15-4.82=15.79.7+5.73+0.42-0.07=15.783.92+6.56+8.79-3.64=15.634.91+7.75+1.6-5.57=8.695.77+4.5+1.7-7.06=4.914.82+0.15+0.05-2.4=2.626.32+7.48+9.59-6.51=16.889.35+8.34+2.73-9.06=11.368.07+2.09+3.99-3.75=10.46.21+9.8+4.15-8.08=12.087.56+9.33+8.93-2.09=23.734.65+7.5+0.1-6.12=6.137.21+0.8+5.25-7.69=5.573.02+1.94+7.28-3.79=8.453.91+0.4+3.58-0.72=7.171.36+7.03+0.65-6.11=2.936.62+8.83+9.44-8.34=16.552.95+7.82+2.73-7.02=6.488.39+9.53+6.23-4.73=19.429.92+7.8+3.87-4.78=16.819.31+4.95+0.06-0.53=13.795.1+7.19+4.19-1.73=14.758.09+3.84+7.98-9.86=10.050.72+9.87+6.06-0.57=16.088.96+1.42+9.1-9.47=10.015.64+9.93+5.79-2.22=19.145.24+7.13+2.1-6=8.476.93+1.26+1.18-5.5=3.876.24+8.02+5.73-7.17=12.822.84+4.07+9.77-6.77=9.917.13+8.2+6.57-2.14=19.765.22+6.89+4.56-9.35=7.327.87+2.91+3.99-3.66=11.116.71+2.79+2.54-7.56=4.487.7+7.38+9.51-8.25=16.349.71+1.58+4.76-2.48=13.573.89+3.6+0.05-2.6=4.947.65+2.28+8.07-9.27=8.735.97+9.9+6.48-7.26=15.099.47+1.78+2.66-1.31=12.61.79+1.59+5.97-4.45=4.95.2+3.73+1.09-3.52=6.58.4+6.28+6.43-2.67=18.442.88+5.44+5.2-8.99=4.530.68+7.36+9.81-1.94=15.915.21+2.21+3.01-5.48=4.954.11+3.67-4.4+8.06=11.444.42+5-5.06+8.65=13.019.87+8.92-0.54+3.68=21.936.36+3.82-8.74+0.53=1.976.96+8.57-7.01+7.42=15.947.33+4.04-4.53+6.44=13.289.27+1.89-4.38+6.4=13.186.35+7.36-2.78+8.93=19.865.67+6.77-1.9+2.52=13.065.58+3.79-5.63+3.11=6.853.53+3.79-1.72+8.93=14.538.95+1.38-8.02+0.98=3.298.92+6.03-8.12+2.45=9.287.04+0.44-0.66+2.24=9.065.16+9.3-5.97+9.63=18.129.72+4.6-1.12+0.23=13.436.53+7.89-7.34+0.7=7.785.25+5.21-7.89+6.59=9.169.03+2.84-0.69+9.4=20.586.29+5.33-6.53+0.1=5.191.23+2.12-1.07+0.62=2.93.42+6.42-6.69+8.92=12.070.93+5.92-1.66+8.57=13.766.92+6.83-3.31+9.41=19.852.68+3.62-3.1+8.53=11.731.25+0.23-0.73+2.38=3.139.17+2.68-1.44+4.35=14.765.3+9.56-1.65+4.91=18.129.36+6.41-5.05+0.03=10.755.95+2.43-3.35+2.04=7.072.88+3.26-3.32+1.97=4.797.03+1.23-4.71+5.46=9.014.87+5.46-1.13+5.55=14.758.97+7.87-0.08+4.32=21.087.37+7.41-6.38+1.77=10.176.64+4.13-7.74+5=8.036.08+6.68-9.89+2.65=5.525.28+1.99-4.15+9.81=12.937.32+0.58-6.41+6.84=8.333.82+2.2-2.3+5.16=8.884.87+8.64-9.43+5.43=9.511.48+8.54-3.95+3.16=9.235.54+4.48-5.33+4.91=9.69.27+3.02-1+0.76=12.051.67+6.89-6.03+5.92=8.450.3+8.2-1.54+8.31=15.275.32+4.4-2.14+6.86=14.444.44+1.34-3.81+9.93=11.94.59+8.67-9.91+5.35=8.77.21+2.67-1.72+4.21=12.371.23+8.77-5.28+3.2=7.926.95+8.44-3.45+5.2=17.147.06+5.98-5.99+4.21=11.264.54+0.87-3.1+6.28=8.594.96+1.19-2.55-1.56=2.043.81+8.25-3.68-6.41=1.976.45+9.22-7.27-7=1.40.09+9.8-1.8-0.56=7.536.75+4.54-3.75-4.42=3.128.31+2.3-0.02-4.82=5.777.93+5.62-3.65-4.88=5.027.8+2.52-5.32-1.91=3.094.64+5.87-4.14-5.23=1.143.7+6.04-2.26-1.35=6.134.27+3.71-3.63-0.43=3.922.74+5.76-0.46-4.14=3.90.72+8.44-1.01-6.26=1.896.72+9.72-9.44-2.65=4.355.95+9.9-4.45-2.93=8.477.1+5.05-0.55-3.75=7.852.37+4.42-0.42-3.46=2.915.28+7.3-0.09-0.08=12.419.16+8.78-7.07-0.51=10.369.38+6.86-7.84-4.4=49.71+1.47-0.16-5.74=5.289.91+6.85-0.38-3.41=12.972.82+5.69-5.62-2.63=0.264.32+3.6-4.5-1.11=2.319.65+9.07-8.82-2.78=7.125.8+8.45-3.36-5.82=5.077.78+7.29-4.65-9.64=0.789.01+2.93-8.53-1.78=1.636.03+2.1-0.84-6.83=0.463.56+9.35-1.79-8.74=2.384.34+9.05-4.52-3.77=5.10.41+8.97-5.57-1.22=2.599.72+8.63-6.52-9.31=2.525.73+9.18-4.19-5.6=5.125.48+7.34-2.03-8.05=2.747.85+5.37-8.18-2.42=2.628.6+9.57-4.37-4.09=9.716.44+3.44-1.32-1.46=7.15.03+8.55-3.85-8.16=1.571.89+8.79-0.24-2.13=8.319.68+4.52-6.37-4.39=3.447.7+3.74-5.23-0.42=5.792.64+9.23-3.32-7.51=1.045.1+9.96-5.4-7.07=2.591.88+5.55-1.96-5.21=0.261.02+8.44-0.38-7.64=1.447.79+3.79-0.76-6.73=4.098.52+8.75-3.92-8.48=4.879.86+6.8-2.33-0.59=13.742.8+4.18-0.97-4.71=1.32.6+3.54-5.27-0.37=0.59.07+4.97-3.49-6.17=4.388.49+8.1-2.94-4.25=9.43.73+8.61-2.16-7.66=2.526.37-2.52+7.59+4.45=15.898.5-7.83+6.8+7.58=15.057.01-3.69+2.13+0.75=6.25.6-0.84+5.19+2.29=12.244.88-4.69+2.76+9.85=12.88.79-6.07+9.33+9.31=21.365.69-5.12+0.23+3.3=4.19.6-3.77+7.32+6.53=19.688.61-4.28+6.85+6.53=17.718.54-7.45+4.76+6.83=12.687.97-2.7+2.48+4.43=12.188.86-7.05+2.11+8.3=12.228.66-7.05+8.69+7.55=17.857.82-1.19+6.7+7.58=20.915.24-3.37+8.54+8.1=18.517.13-1.8+3.76+4.15=13.247.66-6.72+7.59+9.85=18.386.57-4.91+3.28+0.9=5.844.01-2.32+8.24+5.64=15.575.42-2.68+2.57+0.8=6.119.36-5.72+3.28+0.11=7.036.65-6.23+3.36+1.15=4.936.02-0.31+3.59+0.93=10.234.18-2.18+4.33+0.94=7.273.49-1.03+5.01+8.82=16.295.68-3.47+1.2+6.1=9.517.66-2.71+4.5+1.58=11.039.76-9.41+8.91+6=15.268.01-7.49+4.84+8.68=14.049.19-1.63+4.18+0.6=12.347.62-2.69+7.4+0.87=13.25.8-5.36+5.52+3.53=9.498.98-1.85+8.89+7.84=23.869.58-8.22+9.46+6.83=17.656.39-0.2+0.98+8.73=15.94.14-2.34+0.47+0.17=2.440.49-0.27+1.69+5.06=6.976.52-4.63+8.04+7.81=17.745.31-4.52+2.75+5.73=9.277.88-3.91+6.78+5.34=16.092.97-0.11+4.54+1.17=8.574.08-0.87+4.61+2.13=9.958.86-5.51+5.32+0.5=9.175.21-2.65+7.89+9.47=19.924.26-0.34+7.88+1.01=12.819.69-0.67+7.65+4.17=20.849.21-3.89+4.84+3.35=13.516.94-1.39+6.2+2.2=13.958.83-0.19+2.91+5.5=17.058.83-4.63+1.09+0.66=5.956.4-1.46+5.29+8.55=18.789.16-5.41+8.86+8.44=21.056.96-3.52+2.26+4.34=10.046.88-1.29+7.64+8.96=22.198.39-1.53+6.89-6.14=7.616.91-2.01+3.59-3.05=5.447.2-0.78+2.11-5.77=2.768.11-1.8+6.12-5.07=7.369.37-2.51+0.6-3.06=4.45.04-2.02+5.96-1.71=7.277.93-2.66+2.34-3.21=4.45.66-1.77+5.94-0.9=8.939.99-0.45+6.56-2.31=13.799.07-5.67+6.51-6.67=3.247.32-0.99+9.67-8.62=7.383.66-0.62+1.97-1.02=3.999.67-1.28+7.25-6.26=9.387.54-2.61+2.81-4.94=2.82.95-0.18+4.14-5.06=1.859.68-2.29+4.75-5.81=6.337.64-6.73+2.66-1.74=1.835.55-4.61+8.61-5.98=3.574.84-3.89+2.55-1.74=1.767.55-7.43+7.65-7.37=0.49.14-3.85+7.24-8.39=4.149.96-2.52+6.57-0.05=13.969.66-0.53+5.19-8.48=5.849.16-3.16+4.51-4.09=6.421.85-1.37+4.26-3.13=1.619.59-2.47+7.6-2.7=12.029.58-3.13+8.06-0.18=14.334.95-1.19+5.44-0.59=8.616.91-4.25+7.41-0.7=9.377.22-0.55+1.22-6.37=1.527.19-1.27+0.74-4.34=2.325.69-1.88+3.78-7.17=0.428.51-5.44+5.73-4.36=4.446.22-4.76+8.3-1.3=8.463.33-1.17+6.3-0.54=7.929.64-7.29+5.03-3.36=4.029.26-3.42+4.3-1.36=8.782.53-0.65+5.84-5.27=2.458.52-2.1+5.8-2.09=10.139.25-8.02+5.88-5.9=1.213.96-2.58+5.