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7.2+4.97=9.34+0.73=0.99+7.64=3.21+1.8=6.81+0.09=0.86+3.83=5.41+8.94=0.17+2.34=6.66+0.33=2.14+9.88=1.35+5.36=6.52+3.48=7.72+6.98=4.24+7.83=5.02+4.68=2.41+7.64=8.73+5.3=3.09+2.29=3.64+0.18=5.26+1.77=8.13+9.85=0.61+3.87=0.57+1.14=7.49+8.4=1.77+2.46=4.63+6.03=0.06+7.93=4.75+5.97=4.71+2.26=1.84+9.05=1.4+3.07=9.93+9.83=8.23+1.06=9.94+4.47=4.61+1.78=1.22+8.89=5.38+8.41=8.87+5.42=2.36+8.62=3.84+4.35=1.04+4.41=1.75+1.3=5.37+8.89=9.17+0.29=5.19+9.88=0.5+7.11=1.22+5.91=5.88+7.71=0.17+6.88=2.26+1.02=8.34+8.25=1.33+6.89=5.3+4.21=5.82+5.36=8.44-4.32=5.97-4.23=8.8-7=8.72-2.04=5.73-1.36=2.36-1.72=7.08-4.75=8.2-7.02=6.34-5.16=9.61-4.04=8.19-5.88=8.67-6.07=2.57-1.42=7.71-1.65=3.25-2.16=7.28-4.75=2.77-0.33=9.4-8.34=9.62-4.15=6.49-5.63=4.81-0.86=9.66-4.41=2.75-0.75=9.52-7.23=4.48-1.14=7.84-6.87=4.27-4.01=7.25-3.76=2.97-0.85=5.81-2.72=6.04-0.65=7.07-5.06=6.28-5.5=8.9-0.94=5.68-5.55=3.04-1.32=9.44-2.56=3.47-0.06=9.05-5.73=8.95-0.48=9.64-4.54=5.12-4.42=9.89-4.51=9.8-9.69=9.53-9.31=9.6-8.85=5.49-5.38=6.56-5.41=6.76-0.04=8-2.41=6.48-4.72=9.77-6.1=7.09-6.97=9.34-7.54=4.65+9.19+6.64=5.95+1.59+4.12=1.23+3.08+1.49=3.26+9.9+7.22=6.06+1.65+2.26=0.7+8.91+7.55=8.99+6.3+8.67=6.51+0.7+7.16=7.02+0.94+7.76=9.7+4.91+3.17=4.16+5.52+5.81=6.39+9.66+7.81=8.24+4.61+2.4=4.51+1.27+0.5=1.57+0.87+5.59=7.31+2.78+1.13=9.8+8.89+2.09=0.65+5.98+0.27=2.94+6.82+1.36=9.4+9.98+9.66=3.34+0.41+6.82=0.8+2.81+6.16=0.39+2.29+7.04=9.66+3.59+5.68=7.07+1.39+9=4.66+6.06+1.18=0.59+4.16+4.48=3.44+7.61+3.03=5.2+4.44+4.9=6.79+6.6+2.49=5.7+2.1+4.5=2.37+9.73+4.65=4.57+7.47+6.42=8.08+5.13+4.88=5.02+1.98+6.6=0.84+7.12+3.26=7.92+6.89+3.52=7.37+2.1+9.67=7.26+1.34+2.86=0.5+6.89+4.06=1.79+4.65+9.12=5.83+0.59+3.97=8.07+2.28+6.47=0.4+9.16+5.57=9.4+2.75+9.13=9.66+8.8+3.82=0.31+4.4+3.77=9.71+6.23+7.7=5.51+9.01+8.07=4.47+2.59+5=5.78+4.8+9.67=0.02+5.94+5.02=8.57+7.71+8.43=9.32+5.41+5.27=7.66+1.08-1.93=4.75+9.83-8.23=9.52+0.17-7=8.92+4.31-4.13=0.08+9.3-7.57=6.22+7.73-7.93=7.88+3.79-8.45=9.17+0.35-7.54=2.64+0.04-1.01=7.39+4.5-5.17=3.82+7.74-5.88=1.91+6.91-3.34=6.91+4.05-5.56=3.84+9.95-2.37=2.34+2.03-0.87=3.68+0.19-0.8=7.8+4.19-7.56=2.83+8.42-5.69=8.4+3.65-7.62=6.74+8.13-5.32=2.05+6.45-3.19=5.47+7.28-3.3=9.58+8.05-7.57=6.85+6.41-0.06=6.29+5.7-1.58=8.74+3.08-3.63=7.91+8.75-6.6=5.46+2.61-1.3=8.33+9.75-1.65=2.86+6.47-3.38=6.95+3.57-7.3=2.24+5.55-5.17=0.98+4.94-5.11=9.76+8.71-9.58=7.6+9.01-3.67=5.74+7.54-2.27=7.99+0.26-7.59=9.78+0.75-5.33=1.15+4.11-2.85=4.75+3.26-6.71=9.48+1.21-7.33=7.77+3.01-2.33=7+5.05-2.16=4.89+9.23-2.48=5.46+6.37-3.9=3.11+6.56-5.98=5.99+0.64-5.65=2.77+7.54-0.68=6.56+4.76-3.34=7.95+5.71-6.13=2.25+5.75-7.08=7.35+1.7-4.69=8.91+3.9-8.14=9.42+1.3-9.86=4.98-4.41+8.39=7.51-0.46+3.06=9.21-1.86+1.57=5.96-5.66+3.78=4.11-1.84+2.17=9.09-1.34+1.42=5.94-1.33+1.84=9.23-5.4+2.47=7.74-5.62+8.98=7.14-5.22+8.34=7.82-6.34+0.55=6.6-3.06+0.32=8.79-1.13+5.08=3.31-1.38+6.1=8.76-6.9+0.36=5.73-1.28+9.42=8.23-6.74+4.75=9.83-3.58+2.15=4.87-0.73+5.25=4.57-1.26+5.13=9.32-5.78+8.96=8.94-8.39+9.51=6.67-5.44+8.27=7.98-6.66+0.47=2.8-2.38+7.27=8.55-4.05+7.71=2.89-0.25+1.72=9.06-3.41+7.39=4.27-0.16+4.98=7.46-5.95+4.35=9.67-8.63+8.21=5.07-1.83+8.64=8.61-0.36+1.13=8.28-3.36+6.14=5.05-2.5+5.77=7.21-4.64+1.49=5.91-1.1+0.42=2.97-1.16+3.82=5.75-2.92+0.26=9.56-1.47+1.44=9.96-5.26+3.47=5.26-1.47+0.93=8.91-2.54+8.73=1.09-0.54+9.18=6.68-0.63+6.56=3.61-2.11+8.05=8.39-4.85+0.5=5.7-0.3+9.39=9.01-8.76+5.9=9.26-3.86+5.74=9.89-0.2+9.93=9.37-4.56+8.69=6.06-5.4+6.57=7.3-4.06+7.54=8.95-0.09-4.31=9.28-0.86-0.74=9.58-0.55-4.14=5.82-1.64-2.89=9.22-1.61-7.31=9.6-1.11-3.78=3.56-0.18-2.67=9.43-4.19-2.17=9.84-4.13-3.68=9.78-5.07-3.03=5.14-1.86-2.98=1.79-1.04-0.02=8.93-6.4-0.38=8.54-1.01-4.1=3.87-0.49-0.78=9.21-1.69-1.83=2.08-0.1-1.41=6.08-0.31-0.91=8.94-1.46-7.31=7.61-5.13-1.16=9.94-0.33-8=9.79-0.9-0.25=8.02-1.04-5.74=6.45-4.1-0.36=5.68-0.79-3.87=6.21-0.38-2.74=9.38-7.66-1.22=7.3-2.15-1.78=8.19-0.54-1.18=7.9-0.55-3.36=7.8-2.39-5.02=9.07-0.49-2.5=8.15-3.54-1.92=5.55-3.01-0.99=9.8-3.55-0.53=2.4-1.23-0.94=3.87-0.16-0.33=3.88-2.93-0.71=8.4-0.31-0.1=8.33-1.59-0.03=7.38-1.94-4.53=8.36-2.37-4.14=5.78-0.39-0.36=9.18-3.4-3.61=6.93-1.58-3.48=5.47-1.68-0.06=9.76-3.4-3.43=9.41-7-1.56=6.01-3-2.41=9.11-3.83-4.86=8.43-1.41-6.34=7.66-4.26-3.27=5.63-0.72-4.42=5.15-0.4-1.76=3.56+8.63+9.78+9.62=6.3+9.69+5.65+7.27=1.6+0.68+2.43+8.28=7.67+5.97+1.98+5.53=3.75+0.65+8.21+9.11=8.76+6.23+0.36+3.32=2.98+0.8+5.35+7.76=3.26+0.68+7.8+7.89=4.77+1.46+2.68+0.8=7.73+1.8+4.48+7.44=0.07+8.79+4.6+9.66=3.59+6.04+6.96+0.16=4.34+5.72+1.23+6.98=4.52+4.59+1.54+9.92=7.56+8.97+8.78+4.18=5.47+8.44+3.67+8.96=1.6+8.78+8.02+2.25=0.98+4.68+2.71+0.17=4.64+9.34+0.32+9.55=3.73+3.85+2.72+4.54=4.7+1.1+4.31+3.52=6.43+0.61+3.61+1.74=6.3+8.36+8.03+4.88=2.66+2.34+8.57+3.79=7.5+8.35+3.97+6.68=4.86+3.02+6.82+5.04=6.59+9.76+7.17+1.56=0.25+2.02+2.78+3.65=0.32+2.35+8.99+4.3=7.48+0.12+5.53+2.41=8.18+0.54+1.43+8.62=0.32+7.34+4.94+9.31=9.67+7.37+9.53+9.74=5.66+0.09+3.04+0.78=3.74+7.08+2.27+6.92=7.5+6.85+2.14+2.6=2.49+7.34+3.74+2.55=9.18+5.39+3.34+6.94=3.74+4.61+0.58+6.87=0.11+5.32+1.84+5.27=8.91+8.62+2.31+0.02=4.89+4.05+7.66+0.34=6.05+4.53+5.36+5.23=5.66+5.31+3.3+2.5=9.65+3.44+2.78+0.25=0.63+2.75+1.91+8.25=1.95+5.19+4.89+5.52=4.58+3.18+2.4+1.27=2.2+8.98+8.54+1.32=9.6+6.88+0.18+8.77=3.85+0.67+4.79+7.33=6.47+4.45+4.95+8.84=1.13+7.26+7.59+1.86=0.08+2.61+9.16+6.09=9.58+2.74+8.66-9.29=4.37+3.63+3.58-6.39=7.66+0.45+5.93-7.79=5.29+5.63+8.63-3.44=8.35+1.08+5.68-1=1.84+3.42+2.98-2.41=3.27+7.01+0.84-0.54=9+2.11+2.82-8.56=3.17+6.49+0.58-8.5=7.86+8.35+8.63-1.4=2.2+3.58+8.68-1.27=1.12+6.27+7.73-6.71=4.7+7.87+4.14-2.52=8.39+7.22+2.7-6.73=8.74+0.17+9.59-6.14=3.26+9.85+5.72-8.33=3.42+3.75+1.87-3.23=1.33+3.68+5.22-1.15=7.77+0.08+9.16-1.25=8.61+9.46+3.65-9.19=2.5+7+2.16-3.04=5.94+6.03+9.87-9.44=9.48+5.09+6.98-8.12=1.41+8.29+0.22-0.72=4.07+9.14+6.01-2.23=1.82+9.17+8.35-6.9=7.84+2.41+4.72-7.74=2.32+3.5+4.67-8.63=3.15+2.94+6.26-0.69=6.24+4.94+6.96-9.87=1.88+4.65+7.4-1.67=9.52+9.73+8.13-8.55=4.68+7.47+2.14-1.7=6.63+2.76+7.93-3.01=8.56+4.09+1.69-5.19=7.4+4.66+9.1-8.05=3.44+2.75+2.39-5.86=6.8+1.15+0.38-7.59=1.06+8.68+5.01-3.23=1.79+7.49+1.19-2.63=1.73+8.54+1.91-0.03=2.51+4.78+6.02-6.32=7.16+5.23+0.86-3.55=6.91+5.84+8.03-0.43=0.03+2.88+6.71-6.13=3.31+4.18+4.86-2.64=8.95+5.64+0.62-0.78=5.4+4.7+2.54-5.33=9.85+9.42+4.55-6.07=8.71+1.58+7-9.07=1.11+9.29+1.56-1.46=2.84+6.13+1.78-1.96=9.51+3.59+1.8-9.72=5.08+2.82+4.69-9.49=5.32+6.92-1.84+9.81=4.36+9.05-4.06+2.59=5.41+3.13-5.51+6.24=6.43+3.33-1.87+2.03=5.63+5.84-4.64+2.64=3.83+7.96-1.96+5.86=8.07+3.16-1.46+9.79=7.08+5.62-3.6+0.53=4.47+6.48-9.6+6.9=2.19+6.51-5.4+6.77=1.57+4.27-0.26+9.77=2.69+7.94-8.01+2.57=5.67+3.11-6.32+9.7=9.17+8.1-6.78+0.83=0.75+5.5-5.87+7.09=1.63+3.51-1.38+9.75=3.29+6.69-4.83+5.21=1.63+6.7-5.88+6.07=9.83+4.17-0.52+5.4=4.88+5.12-7.42+4.86=9.77+2.95-7.92+2.34=5.03+6.59-1.72+7.5=4.52+6.22-6.93+1.87=7.47+5.57-3+0.69=9.57+2.8-5.34+2.69=3.48+8.67-4.91+3.05=0.11+4.98-2.56+2.61=9.99+3.71-8.03+1.58=7.06+4.1-2.25+4.93=5.23+7.83-1.75+7.9=2.57+4.6-4.11+4.23=6.03+9.56-3.47+7.03=8.08+4.3-6.86+3.58=1.91+5.57-2.6+3.5=3.65+3.66-1.51+4.7=8.82+1.9-5.09+8.72=5.21+1.27-4.94+8.2=8.89+0.76-1.65+6.97=5.77+8.15-5.28+8.49=1.08+4.42-3.95+3.93=8.57+0.16-1.08+5.57=9.46+2.3-1.33+9.97=8.07+3.97-2.38+4.36=0.22+7.27-5.58+9.04=3.86+3.25-3.46+1.13=6.03+2.49-8.16+3.38=9.02+6.9-7.84+9.12=6.17+4.64-3.25+0.72=8.1+7.55-0.49+8.01=7.41+1.91-2.55+0.72=1.22+4.43-2.84+0.92=9.25+1.56-8.71+3.71=0.76+7.81-0.99+6.02=5.58+2.1-5.14+2.77=4.01+7.22-9.32-0.21=7.47+7.4-4.26-3.46=5.35+9.31-6.96-1.71=9.03+0.46-3.85-2.63=9.56+1.21-0.19-5.44=8.76+6.92-3.08-6.17=5.44+7.19-9.01-1.68=1.5+9.6-4.06-4.26=9.16+6.2-3.68-2.6=8.5+8.64-0.55-4.35=8.18+0.3-1.84-6.16=6.06+7.02-4.29-4.22=8.04+8.88-0.66-3.95=7.22+5.42-3.14-7.48=4.55+5.79-6.03-2.59=7.93+8.46-0.68-4.32=1.81+8.88-9.19-0.72=7.51+8.07-6.35-1.81=8.96+5.33-2.11-4.14=9.14+4.64-2-1.53=6.74+6.52-4.87-8.04=0.96+8.57-6.78-1.57=2.24+3.34-2.02-2.86=7.72+3.11-0.25-6.82=5.32+9.65-5.46-7.48=4.6+7.46-0.88-1.35=6.91+8.89-1.74-2.33=8.39+9.48-0.76-2.1=2.56+7.86-2.46-3.52=8.94+4.64-2.99-6.93=8.66+7.18-1.32-2.35=6.52+7.22-3.95-3.8=5.1+9.11-2.96-0.31=6.51+5.28-2.3-5.85=8.12+8.1-9.82-2.4=9.43+8.69-0.46-8.39=6.1+4.15-6.17-2.53=3.39+9.41-5.33-6.93=5.37+9.03-6.44-0.82=5.25+3.76-0.08-6.65=8.32+3.45-3.29-5.34=6.84+5.56-3.05-1.07=9.55+4.24-6.39-3.64=9.63+2.08-0.4-8.95=5.21+6.84-3.64-0.02=5.52+9.91-3.49-9.5=7.38+5.18-6.31-3.27=7.16+9.48-7.34-6.18=6.29+3.76-3.26-0.36=3.78+5.75-0.81-1.92=5.27+8.3-6.16-2.45=6.32+5.75-3.87-1.89=8.58+8.94-4.03-7.85=7.09+6.58-8.73-2.09=9.02-4.11+5.52+1.22=7.59-3.4+4+1.96=9.7-1.53+8.43+4.19=6.61-2.87+2.19+2.32=3.59-2.54+4.74+8.37=0.96-0.71+0.97+7.08=0.98-0.62+8.03+3.52=7.81-5.33+7.1+6.23=4.37-0.55+5.93+5.47=9.9-2.76+9.37+5.69=7.4-3.16+0.78+4.35=9.34-3.88+6.8+4.06=9.23-8.76+8.94+3.04=7.16-6.44+4.82+8.14=5.33-3.06+3.62+5.95=8.09-2.35+3.5+3.43=2.05-0.22+2.07+7.21=7.38-5.93+2.85+5.27=8.16-6.85+3.88+8.04=3.05-1.41+1.51+8.16=4.52-1.77+0.9+9.83=7.42-4.13+1.66+0.21=8.69-3.45+0.83+8.12=8.79-4.61+4.03+4.54=5.43-1.03+0.73+6.68=2.76-1.53+7.61+8.72=6.15-1.27+5.04+9.65=6.04-0.56+7.43+1.16=6.43-0.86+3.29+3.27=1.18-0.91+9.8+5.85=6.75-1.39+3.93+9.91=8.82-2.55+0.63+6.59=7.14-5.49+3.3+4.4=8.67-2.42+6.86+5.5=8.14-5.34+2.96+9.14=7.11-0.96+0.48+0.67=8.94-6.85+5.02+2.19=7.38-5.07+7.29+6.57=6.22-1+2.08+2.35=4.51-3.93+3.13+1.38=4.49-2.46+6.25+3.83=6.74-6.15+4.06+0.2=7.94-3.5+8.27+7.29=3.22-1.03+5.28+3.92=6.19-5.54+9.57+1.52=4.38-2.38+3.94+8.84=6.88-2.68+1.47+1.83=5.15-4.68+1.12+6.62=6.75-6.22+8.7+4.76=8.69-5.02+0.05+0.97=6.04-0.92+0.37+0.89=6.67-3.37+6.6+9.92=8.47-6.57+2.82+5.65=6.01-3.61+1.62+0.32=8.54-7.35+5.76-1.38=9.06-7.69+7.21-2.77=6.63-3.25+1.52-0.09=9.72-7.27+7.77-2.7=9.06-1.58+3.89-8.48=4.9-4.77+6.59-0.21=5.63-2.72+1.95-3.51=4.31-0.09+6.3-8.83=7.2-4.35+5.06-4.09=8.63-3.1+4.16-0.07=2.72-1.6+3.73-1.99=4.76-1.63+7.94-4.13=7.21-6.27+1.38-0.94=6.58-5.78+9.57-7.43=5.41-1.25+9.71-6.87=8.92-4.48+4.46-0.95=7.97-1.17+4.62-3.09=9.13-3.9+1.79-2.78=5.32-0.3+7.77-9.63=4.21-3.07+9.97-5.87=7.06-6.19+6.97-7.41=8.87-1.98+8.75-0.04=4.79-2.64+5.76-7.6=4.66-4.12+2.73-1.25=9.76-5.7+9.47-3.15=9.43-1.7+2.02-4.06=5.82-1.39+5.16-7.75=8.01-5.32+8.55-4.64=3.76-3.55+3.82-0.43=9.73-2.37+5-0.86=4.84-3.41+5.84-1.82=5.52-4.14+2.39-1.83=5.31-0.88+5.46-6.92=5.72-5.47+6.88-4.34=7.65-4.52+3.25-0.31=2.89-0.06+4.26-4=6.5-3.64+4.46-5.72=3.67-0.66+9.45-4.39=6.7-3.19+3.52-2.06=4.57-1.9+7.98-3.86=5.33-1.35+0.29-2.23=9.15-0.36+7.12-6.03=4.17-3.85+9.71-0.49=4.18-2.34+9.49-8.77=7.98-4.33+6.05-7.41=7.81-5.23+6.93-7.24=4.23-4.02+9.48-9.15=6.61-5.29+2.04-2.67=7.48-4.92+6.87-9.26=5.64-2.87+9.48-6.44=4.23-1.86+8.39-6.55=3.94-1.88+5.24-4.72=4.75-1.45+1.84-1.13=8.24-4.42+9.5-3.39=4.46-0.31-1.92+3.35=6.08-1.77-1.94+7.19=9.74-1.39-2.85+1.78=7.46-2.86-3.7+2.06=9.84-4.44-2.26+5.7=5.21-3.93-0.5+3.43=9.42-5.96-2.87+1.35=7.97-1.03-0.72+3.93=5.43-2.18-2.31+5.77=7.89-1.44-5.34+0.37=8.91-4.88-1.78+3.58=9.19-2.96-4.59+6.68=7.77-0.8-5.09+1.04=6.74-1.28-3.29+5.94=6.6-2.46-0.98+0.79=3.23-1.86-1.02+2.5=7.74-2.44-2.87+3.03=9.4-7.26-1.99+5.99=9.44-5.21-2.17+2=6.91-1.71-4.85+2.3=8.14-1.25-4.54+7.17=8.54-3.16-0.6+3.47=5.01-0.33-1.9+9.76=9.86-4.19-1.32+7.27=5.77-2.27-2.93+2.99=3.32-0.68-0.37+4.34=6.39-1.82-2.54+6.45=4.43-0.94-1.72+3.86=9.65-0.13-6.99+7.95=9.77-4.44-2.92+1.51=9.45-7.46-1.81+5.84=5.24-0.2-3.27+3.17=9.27-4.09-0.23+0.68=8.23-1.03-1.15+5.11=9.31-1.33-7.1+6.29=8.85-1.33-3.45+5.49=6.17-0.36-0.41+2.86=9.19-0.58-5.88+2.32=9.71-2.82-1.91+5.62=4.56-0.51-1.88+0.1=4.84-0.26-0.86+2.31=1.77-0.4-0.3+9.4=9.24-3.26-4.3+1.41=7.3-5.08-0.97+0.24=8.67-1.08-5.95+7.61=9.58-6.67-1.84+5.67=4.73-0.75-0.41+0.71=5.9-3.05-0.81+5.57=7.36-0.82-2.04+0.36=5.83-1.73-0.23+6.92=7.91-2.21-3.82+1.26=9.93-2.18-2.17+6.92=9.94-4.49-0.09+9.01=5.1-0.9-1.28+9.63=8.69-2.89-1.01-4.18=7.5-0.05-2.19-0.22=9.66-1.65-6.33-0.34=8.63-3.57-0.15-1.4=4.31-0.38-0.32-3.45=8.2-2.78-3.79-0.41=9.77-3.22-1.42-3.26=9.58-5.56-0.79-0.24=8.62-0.66-5.49-0.23=5.79-1.94-2.34-0.24=9.78-0.34-2.54-3.13=6.75-3.86-0.24-0.5=8.87-4.83-2.89-0.42=7.65-1.31-0.34-0.97=9.59-4.04-3.43-0.8=9.81-0.27-1.49-5.2=8.81-5.21-0.54-1.35=5.31-1.08-1.16-1.67=8.81-0.44-3.37-4.75=7.36-1.23-1.07-0.91=9.97-3.22-1.67-2.52=8.78-0.12-5.15-3.31=8.79-2.79-4.27-1.43=9.28-3-1.67-2.67=8.02-3.82-0.58-2.35=7.12-2.43-0.67-3.43=9.67-1.03-2.27-5.38=9.57-3.27-0.81-2.03=9.86-0.97-5.97-1.17=9.61-0.95-4.06-3.11=9.54-0.48-2.85-5.06=8.78-0.8-3.94-0.02=8.97-0.06-0.64-4.48=7.31-0.57-2.45-1.67=5.06-0.35-0.55-0.17=9.57-3.05-1.23-0.21=9.37-0.04-5.62-3.58=8.83-2.56-1.93-2.89=9.42-1.24-3.76-0.95=3.8-1.09-1.98-0.5=6.06-4.47-0.05-0.82=9.78-2.25-1.67-0.75=9.61-6.17-1.09-1.99=5.96-0.82-0.37-0.9=9.4-5.93-0.43-2.63=9.7-1.57-1.74-0.42=6.25-3.48-0.35-2.14=8.27-4.95-2.21-0.96=6.91-1.37-2.15-2.35=6.11-1.09-0.77-2.53=9.87-4.06-0.77-1.95=9.85-0.53-0.92-1.84=7.59-5.64-0.23-1.61=5.14-0.41-1.3-1.16=参考答案7.2+4.97=12.179.34+0.73=10.070.99+7.64=8.633.21+1.8=5.016.81+0.09=6.90.86+3.83=4.695.41+8.94=14.350.17+2.34=2.516.66+0.33=6.992.14+9.88=12.021.35+5.36=6.716.52+3.48=107.72+6.98=14.74.24+7.83=12.075.02+4.68=9.72.41+7.64=10.058.73+5.3=14.033.09+2.29=5.383.64+0.18=3.825.26+1.77=7.038.13+9.85=17.980.61+3.87=4.480.57+1.14=1.717.49+8.4=15.891.77+2.46=4.234.63+6.03=10.660.06+7.93=7.994.75+5.97=10.724.71+2.26=6.971.84+9.05=10.891.4+3.07=4.479.93+9.83=19.768.23+1.06=9.299.94+4.47=14.414.61+1.78=6.391.22+8.89=10.115.38+8.41=13.798.87+5.42=14.292.36+8.62=10.983.84+4.35=8.191.04+4.41=5.451.75+1.3=3.055.37+8.89=14.269.17+0.29=9.465.19+9.88=15.070.5+7.11=7.611.22+5.91=7.135.88+7.71=13.590.17+6.88=7.052.26+1.02=3.288.34+8.25=16.591.33+6.89=8.225.3+4.21=9.515.82+5.36=11.188.44-4.32=4.125.97-4.23=1.748.8-7=1.88.72-2.04=6.685.73-1.36=4.372.36-1.72=0.647.08-4.75=2.338.2-7.02=1.186.34-5.16=1.189.61-4.04=5.578.19-5.88=2.318.67-6.07=2.62.57-1.42=1.157.71-1.65=6.063.25-2.16=1.097.28-4.75=2.532.77-0.33=2.449.4-8.34=1.069.62-4.15=5.476.49-5.63=0.864.81-0.86=3.959.66-4.41=5.252.75-0.75=29.52-7.23=2.294.48-1.14=3.347.84-6.87=0.974.27-4.01=0.267.25-3.76=3.492.97-0.85=2.125.81-2.72=3.096.04-0.65=5.397.07-5.06=2.016.28-5.5=0.788.9-0.94=7.965.68-5.55=0.133.04-1.32=1.729.44-2.56=6.883.47-0.06=3.419.05-5.73=3.328.95-0.48=8.479.64-4.54=5.15.12-4.42=0.79.89-4.51=5.389.8-9.69=0.119.53-9.31=0.229.6-8.85=0.755.49-5.38=0.116.56-5.41=1.156.76-0.04=6.728-2.41=5.596.48-4.72=1.769.77-6.1=3.677.09-6.97=0.129.34-7.54=1.84.65+9.19+6.64=20.485.95+1.59+4.12=11.661.23+3.08+1.49=5.83.26+9.9+7.22=20.386.06+1.65+2.26=9.970.7+8.91+7.55=17.168.99+6.3+8.67=23.966.51+0.7+7.16=14.377.02+0.94+7.76=15.729.7+4.91+3.17=17.784.16+5.52+5.81=15.496.39+9.66+7.81=23.868.24+4.61+2.4=15.254.51+1.27+0.5=6.281.57+0.87+5.59=8.037.31+2.78+1.13=11.229.8+8.89+2.09=20.780.65+5.98+0.27=6.92.94+6.82+1.36=11.129.4+9.98+9.66=29.043.34+0.41+6.82=10.570.8+2.81+6.16=9.770.39+2.29+7.04=9.729.66+3.59+5.68=18.937.07+1.39+9=17.464.66+6.06+1.18=11.90.59+4.16+4.48=9.233.44+7.61+3.03=14.085.2+4.44+4.9=14.546.79+6.6+2.49=15.885.7+2.1+4.5=12.32.37+9.73+4.65=16.754.57+7.47+6.42=18.468.08+5.13+4.88=18.095.02+1.98+6.6=13.60.84+7.12+3.26=11.227.92+6.89+3.52=18.337.37+2.1+9.67=19.147.26+1.34+2.86=11.460.5+6.89+4.06=11.451.79+4.65+9.12=15.565.83+0.59+3.97=10.398.07+2.28+6.47=16.820.4+9.16+5.57=15.139.4+2.75+9.13=21.289.66+8.8+3.82=22.280.31+4.4+3.77=8.489.71+6.23+7.7=23.645.51+9.01+8.07=22.594.47+2.59+5=12.065.78+4.8+9.67=20.250.02+5.94+5.02=10.988.57+7.71+8.43=24.719.32+5.41+5.27=207.66+1.08-1.93=6.814.75+9.83-8.23=6.359.52+0.17-7=2.698.92+4.31-4.13=9.10.08+9.3-7.57=1.816.22+7.73-7.93=6.027.88+3.79-8.45=3.229.17+0.35-7.54=1.982.64+0.04-1.01=1.677.39+4.5-5.17=6.723.82+7.74-5.88=5.681.91+6.91-3.34=5.486.91+4.05-5.56=5.43.84+9.95-2.37=11.422.34+2.03-0.87=3.53.68+0.19-0.8=3.077.8+4.19-7.56=4.432.83+8.42-5.69=5.568.4+3.65-7.62=4.436.74+8.13-5.32=9.552.05+6.45-3.19=5.315.47+7.28-3.3=9.459.58+8.05-7.57=10.066.85+6.41-0.06=13.26.29+5.7-1.58=10.418.74+3.08-3.63=8.197.91+8.75-6.6=10.065.46+2.61-1.3=6.778.33+9.75-1.65=16.432.86+6.47-3.38=5.956.95+3.57-7.3=3.222.24+5.55-5.17=2.620.98+4.94-5.11=0.819.76+8.71-9.58=8.897.6+9.01-3.67=12.945.74+7.54-2.27=11.017.99+0.26-7.59=0.669.78+0.75-5.33=5.21.15+4.11-2.85=2.414.75+3.26-6.71=1.39.48+1.21-7.33=3.367.77+3.01-2.33=8.457+5.05-2.16=9.894.89+9.23-2.48=11.645.46+6.37-3.9=7.933.11+6.56-5.98=3.695.99+0.64-5.65=0.982.77+7.54-0.68=9.636.56+4.76-3.34=7.987.95+5.71-6.13=7.532.25+5.75-7.08=0.927.35+1.7-4.69=4.368.91+3.9-8.14=4.679.42+1.3-9.86=0.864.98-4.41+8.39=8.967.51-0.46+3.06=10.119.21-1.86+1.57=8.925.96-5.66+3.78=4.084.11-1.84+2.17=4.449.09-1.34+1.42=9.175.94-1.33+1.84=6.459.23-5.4+2.47=6.37.74-5.62+8.98=11.17.14-5.22+8.34=10.267.82-6.34+0.55=2.036.6-3.06+0.32=3.868.79-1.13+5.08=12.743.31-1.38+6.1=8.038.76-6.9+0.36=2.225.73-1.28+9.42=13.878.23-6.74+4.75=6.249.83-3.58+2.15=8.44.87-0.73+5.25=9.394.57-1.26+5.13=8.449.32-5.78+8.96=12.58.94-8.39+9.51=10.066.67-5.44+8.27=9.57.98-6.66+0.47=1.792.8-2.38+7.27=7.698.55-4.05+7.71=12.212.89-0.25+1.72=4.369.06-3.41+7.39=13.044.27-0.16+4.98=9.097.46-5.95+4.35=5.869.67-8.63+8.21=9.255.07-1.83+8.64=11.888.61-0.36+1.13=9.388.28-3.36+6.14=11.065.05-2.5+5.77=8.327.21-4.64+1.49=4.065.91-1.1+0.42=5.232.97-1.16+3.82=5.635.75-2.92+0.26=3.099.56-1.47+1.44=9.539.96-5.26+3.47=8.175.26-1.47+0.93=4.728.91-2.54+8.73=15.11.09-0.54+9.18=9.736.68-0.63+6.56=12.613.61-2.11+8.05=9.558.39-4.85+0.5=4.045.7-0.3+9.39=14.799.01-8.76+5.9=6.159.26-3.86+5.74=11.149.89-0.2+9.93=19.629.37-4.56+8.69=13.56.06-5.4+6.57=7.237.3-4.06+7.54=10.788.95-0.09-4.31=4.559.28-0.86-0.74=7.689.58-0.55-4.14=4.895.82-1.64-2.89=1.299.22-1.61-7.31=0.39.6-1.11-3.78=4.713.56-0.18-2.67=0.719.43-4.19-2.17=3.079.84-4.13-3.68=2.039.78-5.07-3.03=1.685.14-1.86-2.98=0.31.79-1.04-0.02=0.738.93-6.4-0.38=2.158.54-1.01-4.1=3.433.87-0.49-0.78=2.69.21-1.69-1.83=5.692.08-0.1-1.41=0.576.08-0.31-0.91=4.868.94-1.46-7.31=0.177.61-5.13-1.16=1.329.94-0.33-8=1.619.79-0.9-0.25=8.648.02-1.04-5.74=1.246.45-4.1-0.36=1.995.68-0.79-3.87=1.026.21-0.38-2.74=3.099.38-7.66-1.22=0.57.3-2.15-1.78=3.378.19-0.54-1.18=6.477.9-0.55-3.36=3.997.8-2.39-5.02=0.399.07-0.49-2.5=6.088.15-3.54-1.92=2.695.55-3.01-0.99=1.559.8-3.55-0.53=5.722.4-1.23-0.94=0.233.87-0.16-0.33=3.383.88-2.93-0.71=0.248.4-0.31-0.1=7.998.33-1.59-0.03=6.717.38-1.94-4.53=0.918.36-2.37-4.14=1.855.78-0.39-0.36=5.039.18-3.4-3.61=2.176.93-1.58-3.48=1.875.47-1.68-0.06=3.739.76-3.4-3.43=2.939.41-7-1.56=0.856.01-3-2.41=0.69.11-3.83-4.86=0.428.43-1.41-6.34=0.687.66-4.26-3.27=0.135.63-0.72-4.42=0.495.15-0.4-1.76=2.993.56+8.63+9.78+9.62=31.596.3+9.69+5.65+7.27=28.911.6+0.68+2.43+8.28=12.997.67+5.97+1.98+5.53=21.153.75+0.65+8.21+9.11=21.728.76+6.23+0.36+3.32=18.672.98+0.8+5.35+7.76=16.893.26+0.68+7.8+7.89=19.634.77+1.46+2.68+0.8=9.717.73+1.8+4.48+7.44=21.450.07+8.79+4.6+9.66=23.123.59+6.04+6.96+0.16=16.754.34+5.72+1.23+6.98=18.274.52+4.59+1.54+9.92=20.577.56+8.97+8.78+4.18=29.495.47+8.44+3.67+8.96=26.541.6+8.78+8.02+2.25=20.650.98+4.68+2.71+0.17=8.544.64+9.34+0.32+9.55=23.853.73+3.85+2.72+4.54=14.844.7+1.1+4.31+3.52=13.636.43+0.61+3.61+1.74=12.396.3+8.36+8.03+4.88=27.572.66+2.34+8.57+3.79=17.367.5+8.35+3.97+6.68=26.54.86+3.02+6.82+5.04=19.746.59+9.76+7.17+1.56=25.080.25+2.02+2.78+3.65=8.70.32+2.35+8.99+4.3=15.967.48+0.12+5.53+2.41=15.548.18+0.54+1.43+8.62=18.770.32+7.34+4.94+9.31=21.919.67+7.37+9.53+9.74=36.315.66+0.09+3.04+0.78=9.573.74+7.08+2.27+6.92=20.017.5+6.85+2.14+2.6=19.092.49+7.34+3.74+2.55=16.129.18+5.39+3.34+6.94=24.853.74+4.61+0.58+6.87=15.80.11+5.32+1.84+5.27=12.548.91+8.62+2.31+0.02=19.864.89+4.05+7.66+0.34=16.946.05+4.53+5.36+5.23=21.175.66+5.31+3.3+2.5=16.779.65+3.44+2.78+0.25=16.120.63+2.75+1.91+8.25=13.541.95+5.19+4.89+5.52=17.554.58+3.18+2.4+1.27=11.432.2+8.98+8.54+1.32=21.049.6+6.88+0.18+8.77=25.433.85+0.67+4.79+7.33=16.646.47+4.45+4.95+8.84=24.711.13+7.26+7.59+1.86=17.840.08+2.61+9.16+6.09=17.949.58+2.74+8.66-9.29=11.694.37+3.63+3.58-6.39=5.197.66+0.45+5.93-7.79=6.255.29+5.63+8.63-3.44=16.118.35+1.08+5.68-1=14.111.84+3.42+2.98-2.41=5.833.27+7.01+0.84-0.54=10.589+2.11+2.82-8.56=5.373.17+6.49+0.58-8.5=1.747.86+8.35+8.63-1.4=23.442.2+3.58+8.68-1.27=13.191.12+6.27+7.73-6.71=8.414.7+7.87+4.14-2.52=14.198.39+7.22+2.7-6.73=11.588.74+0.17+9.59-6.14=12.363.26+9.85+5.72-8.33=10.53.42+3.75+1.87-3.23=5.811.33+3.68+5.22-1.15=9.087.77+0.08+9.16-1.25=15.768.61+9.46+3.65-9.19=12.532.5+7+2.16-3.04=8.625.94+6.03+9.87-9.44=12.49.48+5.09+6.98-8.12=13.431.41+8.29+0.22-0.72=9.24.07+9.14+6.01-2.23=16.991.82+9.17+8.35-6.9=12.447.84+2.41+4.72-7.74=7.232.32+3.5+4.67-8.63=1.863.15+2.94+6.26-0.69=11.666.24+4.94+6.96-9.87=8.271.88+4.65+7.4-1.67=12.269.52+9.73+8.13-8.55=18.834.68+7.47+2.14-1.7=12.596.63+2.76+7.93-3.01=14.318.56+4.09+1.69-5.19=9.157.4+4.66+9.1-8.05=13.113.44+2.75+2.39-5.86=2.726.8+1.15+0.38-7.59=0.741.06+8.68+5.01-3.23=11.521.79+7.49+1.19-2.63=7.841.73+8.54+1.91-0.03=12.152.51+4.78+6.02-6.32=6.997.16+5.23+0.86-3.55=9.76.91+5.84+8.03-0.43=20.350.03+2.88+6.71-6.13=3.493.31+4.18+4.86-2.64=9.718.95+5.64+0.62-0.78=14.435.4+4.7+2.54-5.33=7.319.85+9.42+4.55-6.07=17.758.71+1.58+7-9.07=8.221.11+9.29+1.56-1.46=10.52.84+6.13+1.78-1.96=8.799.51+3.59+1.8-9.72=5.185.08+2.82+4.69-9.49=3.15.32+6.92-1.84+9.81=20.214.36+9.05-4.06+2.59=11.945.41+3.13-5.51+6.24=9.276.43+3.33-1.87+2.03=9.925.63+5.84-4.64+2.64=9.473.83+7.96-1.96+5.86=15.698.07+3.16-1.46+9.79=19.567.08+5.62-3.6+0.53=9.634.47+6.48-9.6+6.9=8.252.19+6.51-5.4+6.77=10.071.57+4.27-0.26+9.77=15.352.69+7.94-8.01+2.57=5.195.67+3.11-6.32+9.7=12.169.17+8.1-6.78+0.83=11.320.75+5.5-5.87+7.09=7.471.63+3.51-1.38+9.75=13.513.29+6.69-4.83+5.21=10.361.63+6.7-5.88+6.07=8.529.83+4.17-0.52+5.4=18.884.88+5.12-7.42+4.86=7.449.77+2.95-7.92+2.34=7.145.03+6.59-1.72+7.5=17.44.52+6.22-6.93+1.87=5.687.47+5.57-3+0.69=10.739.57+2.8-5.34+2.69=9.723.48+8.67-4.91+3.05=10.290.11+4.98-2.56+2.61=5.149.99+3.71-8.03+1.58=7.257.06+4.1-2.25+4.93=13.845.23+7.83-1.75+7.9=19.212.57+4.6-4.11+4.23=7.296.03+9.56-3.47+7.03=19.158.08+4.3-6.86+3.58=9.11.91+5.57-2.6+3.5=8.383.65+3.66-1.51+4.7=10.58.82+1.9-5.09+8.72=14.355.21+1.27-4.94+8.2=9.748.89+0.76-1.65+6.97=14.975.77+8.15-5.28+8.49=17.131.08+4.42-3.95+3.93=5.488.57+0.16-1.08+5.57=13.229.46+2.3-1.33+9.97=20.48.07+3.97-2.38+4.36=14.020.22+7.27-5.58+9.04=10.953.86+3.25-3.46+1.13=4.786.03+2.49-8.16+3.38=3.749.02+6.9-7.84+9.12=17.26.17+4.64-3.25+0.72=8.288.1+7.55-0.49+8.01=23.177.41+1.91-2.55+0.72=7.491.22+4.43-2.84+0.92=3.739.25+1.56-8.71+3.71=5.810.76+7.81-0.99+6.02=13.65.58+2.1-5.14+2.77=5.314.01+7.22-9.32-0.21=1.77.47+7.4-4.26-3.46=7.155.35+9.31-6.96-1.71=5.999.03+0.46-3.85-2.63=3.019.56+1.21-0.19-5.44=5.148.76+6.92-3.08-6.17=6.435.44+7.19-9.01-1.68=1.941.5+9.6-4.06-4.26=2.789.16+6.2-3.68-2.6=9.088.5+8.64-0.55-4.35=12.248.18+0.3-1.84-6.16=0.486.06+7.02-4.29-4.22=4.578.04+8.88-0.66-3.95=12.317.22+5.42-3.14-7.48=2.024.55+5.79-6.03-2.59=1.727.93+8.46-0.68-4.32=11.391.81+8.88-9.19-0.72=0.787.51+8.07-6.35-1.81=7.428.96+5.33-2.11-4.14=8.049.14+4.64-2-1.53=10.256.74+6.52-4.87-8.04=0.350.96+8.57-6.78-1.57=1.182.24+3.34-2.02-2.86=0.77.72+3.11-0.25-6.82=3.765.32+9.65-5.46-7.48=2.034.6+7.46-0.88-1.35=9.836.91+8.89-1.74-2.33=11.738.39+9.48-0.76-2.1=15.012.56+7.86-2.46-3.52=4.448.94+4.64-2.99-6.93=3.668.66+7.18-1.32-2.35=12.176.52+7.22-3.95-3.8=5.995.1+9.11-2.96-0.31=10.946.51+5.28-2.3-5.85=3.648.12+8.1-9.82-2.4=49.43+8.69-0.46-8.39=9.276.1+4.15-6.17-2.53=1.553.39+9.41-5.33-6.93=0.545.37+9.03-6.44-0.82=7.145.25+3.76-0.08-6.65=2.288.32+3.45-3.29-5.34=3.146.84+5.56-3.05-1.07=8.289.55+4.24-6.39-3.64=3.769.63+2.08-0.4-8.95=2.365.21+6.84-3.64-0.02=8.395.52+9.91-3.49-9.5=2.447.38+5.18-6.31-3.27=2.987.16+9.48-7.34-6.18=3.126.29+3.76-3.26-0.36=6.433.78+5.75-0.81-1.92=6.85.27+8.3-6.16-2.45=4.966.32+5.75-3.87-1.89=6.318.58+8.94-4.03-7.85=5.647.09+6.58-8.73-2.09=2.859.02-4.11+5.52+1.22=11.657.59-3.4+4+1.96=10.159.7-1.53+8.43+4.19=20.796.61-2.87+2.19+2.32=8.253.59-2.54+4.74+8.37=14.160.96-0.71+0.97+7.08=8.30.98-0.62+8.03+3.52=11.917.81-5.33+7.1+6.23=15.814.37-0.55+5.93+5.47=15.229.9-2.76+9.37+5.69=22.27.4-3.16+0.78+4.35=9.379.34-3.88+6.8+4.06=16.329.23-8.76+8.94+3.04=12.457.16-6.44+4.82+8.14=13.685.33-3.06+3.62+5.95=11.848.09-2.35+3.5+3.43=12.672.05-0.22+2.07+7.21=11.117.38-5.93+2.85+5.27=9.578.16-6.85+3.88+8.04=13.233.05-1.41+1.51+8.16=11.314.52-1.77+0.9+9.83=13.487.42-4.13+1.66+0.21=5.168.69-3.45+0.83+8.12=14.198.79-4.61+4.03+4.54=12.755.43-1.03+0.73+6.68=11.812.76-1.53+7.61+8.72=17.566.15-1.27+5.04+9.65=19.576.04-0.56+7.43+1.16=14.076.43-0.86+3.29+3.27=12.131.18-0.91+9.8+5.85=15.926.75-1.39+3.93+9.91=19.28.82-2.55+0.63+6.59=13.497.14-5.49+3.3+4.4=9.358.67-2.42+6.86+5.5=18.618.14-5.34+2.96+9.14=14.97.11-0.96+0.48+0.67=7.38.94-6.85+5.02+2.19=9.37.38-5.07+7.29+6.57=16.176.22-1+2.08+2.35=9.654.51-3.93+3.13+1.38=5.094.49-2.46+6.25+3.83=12.116.74-6.15+4.06+0.2=4.857.94-3.5+8.27+7.29=203.22-1.03+5.28+3.92=11.396.19-5.54+9.57+1.52=11.744.38-2.38+3.94+8.84=14.786.88-2.68+1.47+1.83=7.55.15-4.68+1.12+6.62=8.216.75-6.22+8.7+4.76=13.998.69-5.02+0.05+0.97=4.696.04-0.92+0.37+0.89=6.386.67-3.37+6.6+9.92=19.828.47-6.57+2.82+5.65=10.376.01-3.61+1.62+0.32=4.348.54-7.35+5.76-1.38=5.579.06-7.69+7.21-2.77=5.816.63-3.25+1.52-0.09=4.819.72-7.27+7.77-2.7=7.529.06-1.58+3.89-8.48=2.894.9-4.77+6.59-0.21=6.515.63-2.72+1.95-3.51=1.354.31-0.09+6.3-8.83=1.697.2-4.35+5.06-4.09=3.828.63-3.1+4.16-0.07=9.622.72-1.6+3.73-1.99=2.864.76-1.63+7.94-4.13=6.947.21-6.27+1.38-0.94=1.386.58-5.78+9.57-7.43=2.945.41-1.25+9.71-6.87=78.92-4.48+4.46-0.95=7.957.97-1.17+4.62-3.09=8.339.13-3.9+1.79-2.78=4.245.32-0.3+7.77-9.63=3.164.21-3.07+9.97-5.87=5.247.06-6.19+6.97-7.41=0.438.87-1.98+8.75-0.04=15.64.79-2.64+5.76-7.6=0.314.66-4.12+2.73-1.25=2.029.76-5.7+9.47-3.15=10.389.43-1.7+2.02-4.06=5.695.82-1.39+5.16-7.75=1.848.01-5.32+8.55-4.64=6.63.76-3.55+3.82-0.43=3.69.73-2.37+5-0.86=11.54.84-3.41+5.84-1.82=5.455.52-4.14+2.39-1.83=1.945.31-0.88+5.46-6.92=2.975.72-5.47+6.88-4.34=2.797.65-4.52+3.25-0.31=6.072.89-0.06+4.26-4=3.096.5-3.64+4.46-5.72=1.63.67-0.66+9.45-4.39=8.076.7-3.19+3.52-2.06=4.974.57-1.9+7.98-3.86=6.795.33-1.35+0.29-2.23=2.049.15-0.36+7.1