四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編

四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編6.23-0.66+2.54-1.02=7.34-7.03+4.97+7.13=1.58+0.97+1.01=7.62+3.85+4.1-3.01=9.34-2.78-0.69-4.25=8.76-4.64-3.16=6.85-2.5+8.65=8.78+7.32-3.69+2.62=7.55-1.14-2.95=7.64-2.41+8.46+8.14=1.71-0.34+6.54=9.18-2.3-2.65+0.27=4.95+5.25-9.39+7.94=8.39-0.91-5.92=5.13+7.31-6.76+0.45=2.5+8.48+8.94-9.73=5.77-0.49+3.91+0.82=9.02-1.02-7.09=9.77-3.4-2-2.78=5.84-2.89+6.48-1.84=5.92+3.18+3.6+3.28=4.07-0.39-3.51+6.59=6.11-1.05-4.25+5.66=1.7+9.73-0.91=9.95+5.64-5.62+6.76=7.22+4.41=4.52+5.06-0.19+5.76=6.56-4.31-0.5+0.16=8.01-1.97-2.55-2.73=0.62+8.76+1.55=1.25+0.47+8.7=6.17-3.82+5.66=6.24-0.02-5.05-0.86=8.99+8.91+0.75=7.45-4.11-2.69=4.78+0.71+8.73-7.83=9.55-3.48-4.11+6.23=8.8-5.49=6.79-3.18-1.65-1.26=6.13+9-6.33-8.16=9.78+4.61-0.09-2.13=8.91-3.81-0.87+9.28=4.32+2.86-1.23+9.11=4.28+5=9.07-0.93+7.17+4.77=8.47+7.59+6.66-2.69=6.55+4.03-8.28+2.54=6.01+2.04+6.67-9.4=9.33+9.63-7.55=0.29+1.06+7.1=7.62+3.15+7.57-0.38=1.52+0.02+6.85-7.12=9.1-6.1+6.5+1.18=9.96+3.19+2.98=9.19+8.23+4.58=7.77-1.64-0.68-1.92=9.81-6.78+3.92=3.73-0.13+8.8=4.89-3.8+9.61+3.61=8.8-1.09=3.17+6.47+1.19-4.37=8.22-3.25+5.05-6.21=3.95-1.52+2.72-3.6=5.27-3.94-0.48-0.38=3.47+4.64-0.12-3.93=4.34-3.35=6.08+9.42+7.98-1.67=9.93-2.67=7.99+6.76=7.84-0.12-3.57+4.42=8.99-1.15-6.57-0.55=0.03+3.26=8.69+9.38+9.05-8.62=6.76-1.8+4.68=4.77+2.2-5.54=9.48-8.13=2.92-0.99+4.13-4.86=8.67+1.95+2.87+5.72=6.65-6.19+9.62+4.67=5.91+1.4-2.22=9.56-0.87+1.05=4.37-2.7+3.01+7.56=8.04-0.71-1.99-0.03=7.91-2.59+6.13=7.31+1.64-0.31=8.04+8.23+3.88+2.56=8.51+8.88-8.76=0.49+0.69+0.41=8.56-5.28-1.68=0.95+2.29=7.76+8.86-2.18+6.42=8.65-3.9+9.17-4.5=2.24+3.75+9.35+5.75=5.01+3.85+5.79=6.67+1.44+7.79=1.86-0.1+0.55=2.27+5.7+6.15+7.44=9.09-0.44+6.16+8.31=5.55+3.65+4.17-9.31=9.42+3.31=4.56+6.8-0.19+1.62=5.62-0.12-1.2-3.48=1.84+2.87=7.69-1.39+6.94=3.08+8.76+1.08+5.25=6.57+2.65+2.21+5.41=4.35+3.23=5.97-1.27+9.47+7.36=6.65-5.46=9.16+8.83-1.65=9.02-2.92+3.69-4.75=8.92+3.83+8.73=9.75+0.26-0.94-5.14=5.86-5.7=4.84-0.19+0.68=7.98+8.21-9.12+0.86=6.1-3.3-0.58=9.12+4.03+8.16=7.46+3.69-4.12-0.39=5.57+8.38-4.54-2.6=7.43+2.27+3.05-7.07=9.13+5.09-9.55=0.6+4.86+4.36+3.7=4.82+8.52-8.41+3.73=6.75+4.45-1.54-0.66=3.32+5.68-6.78=3.68-0.24+2.09+1.75=9.81+0.28+1.92-2.91=8.9-4.14=4.96-0.76+0.89=7.01+6.36-2.7=3.12+8.14+2.55-9.24=6.29+7.48+8.79-1.2=6.55-0.9-5.35+7.35=9.31+0.91-6.59=5.05+2.89+1.92-3.96=2.61-1.36+3.55=5.98+4.62+1.44=2.17+5.1-6.33=8.93-3.07-2.1-3.17=5.17+6.68-6.88=7.49-1.79=5.91-1.68-2.04+3.64=1.94+9.87+8.37=7.69-2.23=9.02-2.63+2.71=4.27+3.41-3.24-3.79=8.18+7.92+0.99-6.32=4.71+2.82=1.5+4.45+7.36=9.06+1.39+3.84+4.15=6.13-2.45=7.51+2.38-5.21+5.59=3.43-0.38=8.64+8.44+0.43+7.72=3+4.51+0.75-0.77=9.23+3.62+1.67+9.17=3.48-0.09-0.76+2.08=8.13-3.52-3.19+1.27=5.9+2.1-2.05=8.98-2.44-2.06+9.24=2.74+8.32+5.32-1.76=8.03-4.87-0.36+0.44=7.57+0.74+3.07+8.82=9.94-0.67-0.56-7.59=0.46+3.12=1.18+9.91+2.27+0.6=7.85-6.86+0.53+5.18=1.29-0.05=7.62+1.75-0.78=7.62-1.52-4.01-1.21=8.64+1.6=9.36-5.6-1.79+8.81=6.15-2.61-0.83=9.76-4.76-3.16-0.9=6.83+3.66+8.71-0.82=8.56-6.54-1.79=1.11+8.2=2.29+5.49+8.97=7.53-1.56+4.73-1.8=5-1.21=7.55+2.57+9.81+3.54=8.35+2.39-1.79+3.16=0.74+1.04+5.85=2.53+0.19+6.79-4.26=8.52-0.59-4.34=5.89+1.15+5.19-6.49=7.97-1.86+0.61+3.79=9.19-0.44-5.34+4.23=6.93-2.73+2.45=3.55-2.12+1.61+3.41=6.16-1.13-1.58-2.22=2.39+0.45+5.18+2.98=3.1+2.68+2.91=8.12-6.71-0.37-0.59=8-3.24+7.26-6.07=9.81+7.08-7.7=9.39-3.47+8.8+0.72=5.2-4.96+1.6=8.63-4.85+2.73-5.12=8.81-2.31+2.08-1.95=6.74+5.18-8.73+7.87=3.26-0.58-2.08+1.4=9.45+9.33=8.09-5.8=7.95-2.76+1.68=6.08-1.74-0.11=5.15+3.88=7.79-4.72-0.43+0.73=1.97+1.82+7.15+0.05=4.72-1.59+4.87-2.77=6.59-1.57=9.82+7.33-4.47-1.06=9.35-5.19-0.8+4.61=6.56-1.97-1.98-0.11=9.05+0.66+5.52=2.45+4.47=7.08-1.8-0.46-3.88=7.59+5.52-8.63+8.94=7.6+8.33-5.8-7.59=5.75-4.99+2.6+4.9=7.79+2.71-8.22-0.24=9.9+2.87-6.75+2.88=6.95+1.11+1.74+1.87=0.97+5.83-0.48=3.47+4.07=8.17-4.69+1.07=3.99-2.22-1.48+4.62=9.28+6.1+3.25=5.76+1.87-5.74+2.89=3.44+2.83-5.76+8.68=2.53+6.11+2.34=2.44-0.77=7.88+3.17-6.16=3.39+3.18+1.96=8.26+0.34+7.44-8.42=2.54+6.02+0.09-7.04=6.46-0.04-1.43-1.51=7.14-2.57-3.29=7.81+6.59-1.06=5.59+3.4-8.81=9.14+6.57+5.65=4.87+8.2-3.68-7.98=8.73-4.86=0.82+5.64=6.3-1.36+6.54=6.23-4.64-0.96+7.85=0.27+0.1+4.35+3.54=8.71-4.74+8.77=6.96+4.86=5.07-0.49+4.93-2.72=2.76-2.25+5.33=9.69-3.31=7.61+1.27-3.41+7.75=7.39+8.02+3.52+0.15=7.43-4.39+7.48-9.81=3.48+5.27+0.54-6.22=4.01-0.53+5.13-8.25=5.17-3.01+8.53+3.49=5.75+7.83+2.54-0.82=7.92+3.43+4.43=5.04+1.22=6.31+2.01-6.13+4.49=8.24+2.49+2.83-4.25=8.84+8.34+4.23+6.19=9.81-3.43+5.7=7.43+2.43-0.84-4.81=6.49-0.11+3.33+5.95=2.68+8.85-7.44+9.96=3.07+9.9-5.23=9.41+0.54-8.11+0.45=6.63-3.22=5.92+2.18=0.81+9.37+4.83=3.7+8.78+0.24=3+9.88-9.68-0.09=2.74+9.43-0.24-7.13=6.68-3.04-2.47=9.94+9-0.82-3.61=9.45-8.37+5.92+2.07=7.96-5.7+9.28-2.45=4.77-1.47-0.75=2.43-1.21=9.77-4.71-3.84+3.37=0.86+9.75-1.08-4.73=5.04+5.24-0.48+2.31=8.47-0.48-3.68=8.02-3.02+8.33+7.71=9.39-7.44+4.86=7.34-3.89-1.16-0.44=9.13-2.84-3.92=6.45+3.59+0.38+5.93=1.45+7.82=4.42-0.29+4.59+9.32=6.74-5.35=5.92-2.53=5.2-4.73+5.63+3.81=3.33+0.2+6.97+5.37=3.34-3.12+7.72-3.5=3.7-0.99+4.76=5.33+3.94-7.21+2.41=7.55-2.73=6.7-5.63-0.11=5.11+5.29+0.63-7.49=6.39+4.84-5.99+7.29=8.13-4.71-1.81+1.38=6.17-0.32-5.45=8.81+1.06-9.19=8.57-4.94=9.29+3.36+4.78=8.19+5.85-4.49-5.95=8.75-6.9+4.63=9.58-5.27-2.51+3.31=7.63-6.83-0.28=5.22+5.03-6.24+0.94=5.27+3.44-2.85-5.15=2.25-0.66=5.52+2.47-0.16-4.75=7.84+3.01+3.54=9.72-6.25+6.68=7.4-2.14+9.8=1.39+4.95=6.26-3.04+5.33-2.34=9.23-1.41-0.8-4.58=5.79+2.66+4.67-4.51=2.92+7.96-2.6-7.45=4.01+8.7+8.26=4.66+6.98+4.38-8.18=5.91+9.61+3.85-4.83=9.42-3.17-1.85-0.15=7.32-1.52=9.89+6.64-7.47=6.37+1.66+2.56+5.63=1.73+5.64+9.69+3.36=5.6-0.49-1.66=9.03+4.7-5.66-7.1=7.63+6.68+9.97+1.92=9.42+6.72=5.51+5.53+2.31+7.34=7.73-1.12+1.86=9.67+8.02-8.29-4.91=4.87+9.06+9.15=8.23-5.45+2.72-1.26=6.76+6.11-1.24=3.11-2.86=8.76+1.91=4.42+1.58=6.17+5.81+1.89-7.92=9.33+6.94-1.64-0.26=4.14-0.03-1.73+5.16=7.24-2-0.95-1.76=8.67-8.52+8.18-1.22=6.92+2.13-8.38+2.53=7.79+0.68-5.97=5.59-2.85+1.22+4.97=7.78-0.71-2.66+5.65=8.81+1.95=7.95-1.98-2.97-0.81=8.53+4.36-1.03+0.84=8.26-2.53+7.93=5.21+2.47-0.35-6.12=9.25-4.14=9-3.12+3.02=8.54-5.52+5.72+1.93=9.83-8.72-0.06+0.47=3.83+3.49+3.57-0.96=0.48+4.53-4.03=9.39-2.45+2.27=5.31+3-2.92=9.62-4.24=8.26-7.79+9.25-6.75=9.06+1.84=9.99-6.38-1.49-2=4.56+7.33=5.04-4.64+2.83+3.26=0.66+6.15-4.98+3.77=8.7+5.76-0.3-6.74=7.17-4.38-2.21=4.44+8.63-4.83+7.48=4.53+1.37+7.59-4.93=5.08-0.4-0.51-0.03=4.12-0.45=7.39-6.7-0.18+7.64=8.94-2.03=3.53-0.66-0.95-1.58=8.92-7.56+3.68+9.12=9.27-0.39=9.23+7.31-2.36-0.84=3.01+8.7-1.86-3.36=9.95+9.84-7.64+7.25=8.54+7.63-7.92-4.17=0.05+8.52=9.35+3.53-4.33-6.73=5.23-0.47-0.16=3.67+9.38=9.96-1.03-5.86+6.03=9.16-4.74+1.99-5.55=9.04-0.77+3.33+0.82=5.63+3.52+0.56-4.66=9.83+3.19-5.58=5.97+2.01+7.24-6.01=4.92-1.36-2.1+2.53=7.58+7.6+0.6+7.53=0.75+9.2=5.66+9.55-9.53=6.54-5.04+8.53+2.23=7.24+9.16-5.1-1.13=6.31-0.95-0.34=7.14+9.59+9.28-4.43=8.07-0.08-7.17-0.67=5.96-1.82+6.99+9.4=8.37+3.65-7.65-3.78=7.11-0.29+9.24-4.91=8.05+2.28=5.57+4.73-6.98+2.07=6.56-1.81+8.63=4.54+5.44+9.57=8.54+7.15-1.45+0.82=6.04+8.46+9.2+0.53=6.77+5.08-3.41+5.8=5.76-1.57-2.55+1.98=8.69-5.24+9.67=6.28-1.71-0.37-1.76=3.82+2.62+9.99+3.95=5.06+3.56+7.68=1.02+5.22+2.26+8.11=2.19+3.34-3.16+4.83=6.85-2.79=6.89-4.31=5.83+4.43+6.86=9.75-2.82+3.97=2.93+8.93+9.13-9.47=4.06+6.58=7.98-3.2-1.78-2.55=8.25+8.99+7.35=9.02-0.49+6.23-5.98=6.27-5.59-0.17=8.31+2.46-7.13=8.62-0.77-1.66+4.14=0.95+1.19=4.15+2.79+6.42=7.39-4.67+8.82+7.59=2.58-2.13=6.34-3.7+6.72+2.87=9-7.73=8.63+7.43-3.42+7.6=5.97+5.65-6.1-5.41=9.84-2.71-3.41+8.41=0.98-0.35+4.54=9.53-5.32+0.36+9.02=9.25-2.57=9.89+8.82-6.6+7=2.63+3.93+0.95=8.65-0.23-0.25-1.31=8.66-0.92-1.06+5.9=8.13-4.79-2.22=8.2-1.09-1.6=1.69+8.67-3.29-1.26=9.95-0.56=3.04+7.58+5.29+8.75=6.94+2.42+9.92-5.86=4.9-3.32+4.66+2.27=6.48+2.66-3.31-0.74=5.19-2.12+8.81-6.61=4.34+0.54+5.53+7.47=6.09-1.39+6.91-8.96=8.16-0.79-6.7+5.61=9.07-4.23+3.07=5.05-1.01-0.2+7.2=4.94-2.09+4.53+2.04=4.06+7.39+3.02-9.05=3.12+8.33=6.2+2.84+0.41=8.52-4.54+8.93+4.04=9.92-1.62+6.15-1.96=5.43+0.74+6.22-4.41=3.4+7.79+7.23=5.66-1.09=5.71-2.08-2.17+0.04=2.58+8.32-8.85+6.55=7.72+8.93-4.22+9.19=5.82-2+6.65-4.03=9.14-5.56-2.28+4.18=7.52-3.84+4.4+4.36=6.08+3.36=7.01-0.43-4.93=2.63+7.43-3.47=9.73-0.93-0.95+7.43=2.16+1.48-0.56=4.89-0.19-2.75+6.46=6.67-0.91+6.4-3.06=5.76+8.81=6.8+5.22+7.99+7.14=0.24+3.02-1.77=8.15+5.7=4.49+0.31+4.93+1.42=8.31-1.04-1.49-3.14=6.3+7.27-5.25+7.54=4.58-3.8+6.63=3.77+5.07=9.93-7.83+0.3=6.59-5.29-0.71=9.49-2.42-3.27=7.2-3.94-1.18=9.34-4.42-3.25=1.33+9.26+7.3-5.69=2.78+7.28-7.63=2.28+7.87-0.81+5.31=8.68-0.48-4.97=8.39-3.8+0.81-2.03=9.95+4.6-0.43-9.53=3.07+9.69+0.6+9.16=8.52-4.58-2.84+2.79=2.45+3.58-0.33-0.8=9.02+5.32+0.84-1.9=5.84+3.37-8.56+5.46=1.1+3.36+1.17+1.47=8.12-0.6-5.41+8.91=8.73-4.33-0.48-0.58=9.42-9.23+0.77+1.34=9.17-3.04+6.58-4.05=0.13+6.26-4.94-0.06=8.06-0.46+1.22=9.66-6.83+3.43-4.98=7.63-1.35-1.91-3.34=9.21-4.85-1.86=6.56+6.46-6.85=9.14+3.9+2.11=4.76+0.86+2.45+8.11=7.88-4.39+0.8+0.77=7.61-5.91+3.1+2.39=7.48-2.82-2.43=0.17+9.21-3.26+3.08=3.23+2.1-1.52+6.36=4.9+3.5=6.78-1.7+0.67+8.57=6.8+5.92-4.15=8.91+9.26+3.59+5.65=8.79+7.34+4.55=7.07-0.75+6.87-8.06=8.84-4.55+1.81+5.31=9.81-1.66+9.2-2.31=0.96+9.11-6.37+7.59=3.14+0.22=5.31+7.78-8.11=8.69+9.78-7.47-0.36=9.87-0.12-4.25=0.3+4.35+9.94-0.58=4.37-0.19-2.36+1.56=1.9+6.77-3.28=9.25-1.13-2.99+6.32=7.27+2.42=0.23+8.24+8.55+5.77=3.62+7.89-7.02+0.9=9.09-4.97-0.05-2.94=4.7+5.49-1.25-6.92=8.75+5.56+3.07=6.46+9.42-8.65-0.86=9.65-0.13-1.26=8.47+3.91-5=6.02+1.43-3=8.9-2.13-0.68-4.58=6.53-3.65-2.04=2.63-1.82+6.6=6+6.02-6.69-4.6=6.89+5.62-4.04=6.77+8.32=7.93+5.39-8=8.35+0.58+9.2=6.98-2.38-3.22-0.24=1.27-0.46+8.68+5.41=6.58-1.58+4.45+2.76=5.75-0.18+5.92=9.22-2.67=1.84+5.81+5.69+8.22=4.82-2.12-0.28-1.99=4.74-1.62-1.8-0.45=9.95-5.73-3.57+2.93=8.97+7.64-6.47-7.11=4.46-2.46-0.89+5.24=8.88+2.71=7.69-2.9-0.02-3.49=5.57-2.59+1.82-3.31=0.95+1.58+7.15+6.37=8.68+6.46-7.75=7.56-2.42-4.87+9.26=9.18+5.24-6.64-0.79=3.89+0.65+5.23=5.6-2.27-0.15=3.89+5.06+7.45-8.57=5.16-2.21=2.86-1.81+6.92-5.69=5.28-1.73+2.01+1.12=9.05+0.35-7.82=2.66+2.13+8.68=5.55-1.92+7.4=5.91+0.99+8.4-1.58=3.53+6.31-7.48=7.97+0.54+2.45+6.05=6.06-0.8-4.74=6.24-0.87-0.17+5.12=4.84+8.4+3.95-8.15=3.18+6.84-1.06+9.64=5.47+9.46-4.66=5.52-2.26+1.09=7.09+7.55-4.67-3.9=4.02-0.78+9.67-4.64=6.62+6.21+7.91-2.09=1.56+9.38-1.78-2.3=8.03-3.05-3.2-1.21=7.44+8.54-5.09-2.53=7.21-4.38-2.07=6.02-1.25-3.59+6.41=9.65-0.92-3.65-0.56=0.17+2.52+9.71-5.4=7.92-4.02-2.21=5.09+1.56-5.14+0.64=4.67-1.88+2.66+2.49=3.66+5.47+1.22=5-3.78+2.88=8.31-4.55-1.76=6.83-1.47-0.91=8.99-0.78-1.39=8.46-0.02-6.48+9.97=1.55+3.88-4.29+7.25=8.08+7.27-0.03=3.7-0.64=7.93-4.94=3.65-0.89+8.36+1.76=9.56+7.65=9.27-9.14+7.08-2.6=9.32-7.99+7.13=4.89+2.23=9.68-1.35-5.93=9.86-0.53+8.61-2.96=8.96-0.15-2.55-3.93=5.49+7.08-7.37=5.08+4.64+4.52=0.33+3.8-0.76=2.55+1.75+6.06+8.16=6.97-3.44-1=8.52+9.71=8.39+4.33-2.61+5.03=0.12+7.92=8.4-1.05+6.72-5.23=8.38+8.6-3.75=6.89+7.04-2.11=7.58-0.42+4.09-5.9=0.38+2.76+9.12+6.72=6.17+3.86+5.57-9.1=8.38+4.39+4.17+7.33=8.25-7.83+1.86=4.52+0.13-0.99-2.05=4.36+3.51+1.82=6.72-3.11-2.95+9.93=7.52+8.04-1.48-2.68=8.98-2.19-2.9-1.47=9.64-3.09+3.31+8.67=7.62+1.26+6.94-4=8.63-3=7.28-2.7+8.19=2.65+2.28+1.34+6.73=5.06-0.67+2.7=8.65-0.32+4.66-5.45=9.75-4.01=7.86-1.57+8.9-3.54=6.2+2.12+6.34+9.42=2.04-1.22+8.99-8.37=9.77-1.37-0.11-6.22=6.51+1.35+1.38+4=7.26-6.49+0.13+5.95=7.71-0.52+3.51+7.6=7.95-6.66+1.63=1.41-0.4+5.88-4.74=2.8-0.68+9.31+1.46=9.59+8.48+6.67+8.57=7.79-0.57-3.17-1.48=0.12+0.24=7.09-5.75+9.37+5.5=3.88+4.88+5.98-1.42=7.34-3.94-0.62-2.28=9.14-4.14-1.4-3.13=7.68+9.35=6.25-0.38+7.2-4.24=4.96-2.53+9.54=6.02-0.02=3.81+6.23=9.44-2.01=7.51-4.68-1.07-1.27=5.85+6.02+1.92+8.16=6.35-2.74+6.36+0.75=5.4+1.51=5.11-3.76=5.31+6.98-2.75+5.67=9.1+8.59+4.67+0.78=9.5-1.69-5.49=5.05-0.87-2.53=0.86+3.16+3.76=8.11-3.09-1.09+2.42=8.96-7.1+1.44-0.15=6.39+3.36+8.72-1.11=6.61-1.94-2.32=7.18-0.44+6.81=7.28-1.97=8.92-5.83+8.82+6.24=7.49+6.73+4.7+4.86=5.65-3.51=7.39-0.26-4.22=8.74-0.99-3.85=5.11+2.26+0.34-2.06=4.26+0.65+3.11=6.04-4.03-1.35=1.85+9.65+2.07+1.83=9.17-2.32-3.59+8.64=0.57+9.83-1.31=3.48+1.71-1.63-0.34=9.1+8.51+3.26=5.85-1.8-1.28-2.05=9.62+4.79-6.92-5.32=5.28-2.13=8.94-0.14+5.17-9.69=9.02-1.03-6.99=9.32-6.6-0.26+7.51=6.62-1.12-3.48-1.3=3.86+3.81+3.2=4.97+6.06=8.5-0.41-3.16=8.3-2.36+2.27+0.89=7.1+6.66-0.85=5.99-4.77+7.49-1.68=0.93+9.76+7.41=2.24+2.61=4.93+9.82-1.43-6.75=8.12-0.58-1.78-2.82=9.03-6.74+8.47-1.81=3.39-1.3+5.33-5.98=4.87-2.17+4.74-7.27=7.1-1.01-1.38+3.24=7.55-0.75+1.29=2.22+6.67+2.05=8.38-3.8=6.25+0.88+1.52=9.09-8.87+9.55-0.42=2.1+9.07-2.09+9.86=9.52+5.5-6.84+5.42=3.28-3.16+6.14=9.33+0.14-5.6+1.39=5.04-0.74-0.77-0.93=8.69-1.51-1.44-5.59=1.32-0.09=6.59+5.64-4.28-6.16=5.1-4.71+6.4=9.97-5.41+9.77-7.31=5.26+9.57-3.22-0.85=5.34+9.08-4.39=6.83+4.87+9.88+9.8=參考答案6.23-0.66+2.54-1.02=7.097.34-7.03+4.97+7.13=12.411.58+0.97+1.01=3.567.62+3.85+4.1-3.01=12.569.34-2.78-0.69-4.25=1.628.76-4.64-3.16=0.966.85-2.5+8.65=138.78+7.32-3.69+2.62=15.037.55-1.14-2.95=3.467.64-2.41+8.46+8.14=21.831.71-0.34+6.54=7.919.18-2.3-2.65+0.27=4.54.95+5.25-9.39+7.94=8.758.39-0.91-5.92=1.565.13+7.31-6.76+0.45=6.132.5+8.48+8.94-9.73=10.195.77-0.49+3.91+0.82=10.019.02-1.02-7.09=0.919.77-3.4-2-2.78=1.595.84-2.89+6.48-1.84=7.595.92+3.18+3.6+3.28=15.984.07-0.39-3.51+6.59=6.766.11-1.05-4.25+5.66=6.471.7+9.73-0.91=10.529.95+5.64-5.62+6.76=16.737.22+4.41=11.634.52+5.06-0.19+5.76=15.156.56-4.31-0.5+0.16=1.918.01-1.97-2.55-2.73=0.760.62+8.76+1.55=10.931.25+0.47+8.7=10.426.17-3.82+5.66=8.016.24-0.02-5.05-0.86=0.318.99+8.91+0.75=18.657.45-4.11-2.69=0.654.78+0.71+8.73-7.83=6.399.55-3.48-4.11+6.23=8.198.8-5.49=3.316.79-3.18-1.65-1.26=0.76.13+9-6.33-8.16=0.649.78+4.61-0.09-2.13=12.178.91-3.81-0.87+9.28=13.514.32+2.86-1.23+9.11=15.064.28+5=9.289.07-0.93+7.17+4.77=20.088.47+7.59+6.66-2.69=20.036.55+4.03-8.28+2.54=4.846.01+2.04+6.67-9.4=5.329.33+9.63-7.55=11.410.29+1.06+7.1=8.457.62+3.15+7.57-0.38=17.961.52+0.02+6.85-7.12=1.279.1-6.1+6.5+1.18=10.689.96+3.19+2.98=16.139.19+8.23+4.58=227.77-1.64-0.68-1.92=3.539.81-6.78+3.92=6.953.73-0.13+8.8=12.44.89-3.8+9.61+3.61=14.318.8-1.09=7.713.17+6.47+1.19-4.37=6.468.22-3.25+5.05-6.21=3.813.95-1.52+2.72-3.6=1.555.27-3.94-0.48-0.38=0.473.47+4.64-0.12-3.93=4.064.34-3.35=0.996.08+9.42+7.98-1.67=21.819.93-2.67=7.267.99+6.76=14.757.84-0.12-3.57+4.42=8.578.99-1.15-6.57-0.55=0.720.03+3.26=3.298.69+9.38+9.05-8.62=18.56.76-1.8+4.68=9.644.77+2.2-5.54=1.439.48-8.13=1.352.92-0.99+4.13-4.86=1.28.67+1.95+2.87+5.72=19.216.65-6.19+9.62+4.67=14.755.91+1.4-2.22=5.099.56-0.87+1.05=9.744.37-2.7+3.01+7.56=12.248.04-0.71-1.99-0.03=5.317.91-2.59+6.13=11.457.31+1.64-0.31=8.648.04+8.23+3.88+2.56=22.718.51+8.88-8.76=8.630.49+0.69+0.41=1.598.56-5.28-1.68=1.60.95+2.29=3.247.76+8.86-2.18+6.42=20.868.65-3.9+9.17-4.5=9.422.24+3.75+9.35+5.75=21.095.01+3.85+5.79=14.656.67+1.44+7.79=15.91.86-0.1+0.55=2.312.27+5.7+6.15+7.44=21.569.09-0.44+6.16+8.31=23.125.55+3.65+4.17-9.31=4.069.42+3.31=12.734.56+6.8-0.19+1.62=12.795.62-0.12-1.2-3.48=0.821.84+2.87=4.717.69-1.39+6.94=13.243.08+8.76+1.08+5.25=18.176.57+2.65+2.21+5.41=16.844.35+3.23=7.585.97-1.27+9.47+7.36=21.536.65-5.46=1.199.16+8.83-1.65=16.349.02-2.92+3.69-4.75=5.048.92+3.83+8.73=21.489.75+0.26-0.94-5.14=3.935.86-5.7=0.164.84-0.19+0.68=5.337.98+8.21-9.12+0.86=7.936.1-3.3-0.58=2.229.12+4.03+8.16=21.317.46+3.69-4.12-0.39=6.645.57+8.38-4.54-2.6=6.817.43+2.27+3.05-7.07=5.689.13+5.09-9.55=4.670.6+4.86+4.36+3.7=13.524.82+8.52-8.41+3.73=8.666.75+4.45-1.54-0.66=93.32+5.68-6.78=2.223.68-0.24+2.09+1.75=7.289.81+0.28+1.92-2.91=9.18.9-4.14=4.764.96-0.76+0.89=5.097.01+6.36-2.7=10.673.12+8.14+2.55-9.24=4.576.29+7.48+8.79-1.2=21.366.55-0.9-5.35+7.35=7.659.31+0.91-6.59=3.635.05+2.89+1.92-3.96=5.92.61-1.36+3.55=4.85.98+4.62+1.44=12.042.17+5.1-6.33=0.948.93-3.07-2.1-3.17=0.595.17+6.68-6.88=4.977.49-1.79=5.75.91-1.68-2.04+3.64=5.831.94+9.87+8.37=20.187.69-2.23=5.469.02-2.63+2.71=9.14.27+3.41-3.24-3.79=0.658.18+7.92+0.99-6.32=10.774.71+2.82=7.531.5+4.45+7.36=13.319.06+1.39+3.84+4.15=18.446.13-2.45=3.687.51+2.38-5.21+5.59=10.273.43-0.38=3.058.64+8.44+0.43+7.72=25.233+4.51+0.75-0.77=7.499.23+3.62+1.67+9.17=23.693.48-0.09-0.76+2.08=4.718.13-3.52-3.19+1.27=2.695.9+2.1-2.05=5.958.98-2.44-2.06+9.24=13.722.74+8.32+5.32-1.76=14.628.03-4.87-0.36+0.44=3.247.57+0.74+3.07+8.82=20.29.94-0.67-0.56-7.59=1.120.46+3.12=3.581.18+9.91+2.27+0.6=13.967.85-6.86+0.53+5.18=6.71.29-0.05=1.247.62+1.75-0.78=8.597.62-1.52-4.01-1.21=0.888.64+1.6=10.249.36-5.6-1.79+8.81=10.786.15-2.61-0.83=2.719.76-4.76-3.16-0.9=0.946.83+3.66+8.71-0.82=18.388.56-6.54-1.79=0.231.11+8.2=9.312.29+5.49+8.97=16.757.53-1.56+4.73-1.8=8.95-1.21=3.797.55+2.57+9.81+3.54=23.478.35+2.39-1.79+3.16=12.110.74+1.04+5.85=7.632.53+0.19+6.79-4.26=5.258.52-0.59-4.34=3.595.89+1.15+5.19-6.49=5.747.97-1.86+0.61+3.79=10.519.19-0.44-5.34+4.23=7.646.93-2.73+2.45=6.653.55-2.12+1.61+3.41=6.456.16-1.13-1.58-2.22=1.232.39+0.45+5.18+2.98=113.1+2.68+2.91=8.698.12-6.71-0.37-0.59=0.458-3.24+7.26-6.07=5.959.81+7.08-7.7=9.199.39-3.47+8.8+0.72=15.445.2-4.96+1.6=1.848.63-4.85+2.73-5.12=1.398.81-2.31+2.08-1.95=6.636.74+5.18-8.73+7.87=11.063.26-0.58-2.08+1.4=29.45+9.33=18.788.09-5.8=2.297.95-2.76+1.68=6.876.08-1.74-0.11=4.235.15+3.88=9.037.79-4.72-0.43+0.73=3.371.97+1.82+7.15+0.05=10.994.72-1.59+4.87-2.77=5.236.59-1.57=5.029.82+7.33-4.47-1.06=11.629.35-5.19-0.8+4.61=7.976.56-1.97-1.98-0.11=2.59.05+0.66+5.52=15.232.45+4.47=6.927.08-1.8-0.46-3.88=0.947.59+5.52-8.63+8.94=13.427.6+8.33-5.8-7.59=2.545.75-4.99+2.6+4.9=8.267.79+2.71-8.22-0.24=2.049.9+2.87-6.75+2.88=8.96.95+1.11+1.74+1.87=11.670.97+5.83-0.48=6.323.47+4.07=7.548.17-4.69+1.07=4.553.99-2.22-1.48+4.62=4.919.28+6.1+3.25=18.635.76+1.87-5.74+2.89=4.783.44+2.83-5.76+8.68=9.192.53+6.11+2.34=10.982.44-0.77=1.677.88+3.17-6.16=4.893.39+3.18+1.96=8.538.26+0.34+7.44-8.42=7.622.54+6.02+0.09-7.04=1.616.46-0.04-1.43-1.51=3.487.14-2.57-3.29=1.287.81+6.59-1.06=13.345.59+3.4-8.81=0.189.14+6.57+5.65=21.364.87+8.2-3.68-7.98=1.418.73-4.86=3.870.82+5.64=6.466.3-1.36+6.54=11.486.23-4.64-0.96+7.85=8.480.27+0.1+4.35+3.54=8.268.71-4.74+8.77=12.746.96+4.86=11.825.07-0.49+4.93-2.72=6.792.76-2.25+5.33=5.849.69-3.31=6.387.61+1.27-3.41+7.75=13.227.39+8.02+3.52+0.15=19.087.43-4.39+7.48-9.81=0.713.48+5.27+0.54-6.22=3.074.01-0.53+5.13-8.25=0.365.17-3.01+8.53+3.49=14.185.75+7.83+2.54-0.82=15.37.92+3.43+4.43=15.785.04+1.22=6.266.31+2.01-6.13+4.49=6.688.24+2.49+2.83-4.25=9.318.84+8.34+4.23+6.19=27.69.81-3.43+5.7=12.087.43+2.43-0.84-4.81=4.216.49-0.11+3.33+5.95=15.662.68+8.85-7.44+9.96=14.053.07+9.9-5.23=7.749.41+0.54-8.11+0.45=2.296.63-3.22=3.415.92+2.18=8.10.81+9.37+4.83=15.013.7+8.78+0.24=12.723+9.88-9.68-0.09=3.112.74+9.43-0.24-7.13=4.86.68-3.04-2.47=1.179.94+9-0.82-3.61=14.519.45-8.37+5.92+2.07=9.077.96-5.7+9.28-2.45=9.094.77-1.47-0.75=2.552.43-1.21=1.229.77-4.71-3.84+3.37=4.590.86+9.75-1.08-4.73=4.85.04+5.24-0.48+2.31=12.118.47-0.48-3.68=4.318.02-3.02+8.33+7.71=21.049.39-7.44+4.86=6.817.34-3.89-1.16-0.44=1.859.13-2.84-3.92=2.376.45+3.59+0.38+5.93=16.351.45+7.82=9.274.42-0.29+4.59+9.32=18.046.74-5.35=1.395.92-2.53=3.395.2-4.73+5.63+3.81=9.913.33+0.2+6.97+5.37=15.873.34-3.12+7.72-3.5=4.443.7-0.99+4.76=7.475.33+3.94-7.21+2.41=4.477.55-2.73=4.826.7-5.63-0.11=0.965.11+5.29+0.63-7.49=3.546.39+4.84-5.99+7.29=12.538.13-4.71-1.81+1.38=2.996.17-0.32-5.45=0.48.81+1.06-9.19=0.688.57-4.94=3.639.29+3.36+4.78=17.438.19+5.85-4.49-5.95=3.68.75-6.9+4.63=6.489.58-5.27-2.51+3.31=5.117.63-6.83-0.28=0.525.22+5.03-6.24+0.94=4.955.27+3.44-2.85-5.15=0.712.25-0.66=1.595.52+2.47-0.16-4.75=3.087.84+3.01+3.54=14.399.72-6.25+6.68=10.157.4-2.14+9.8=15.061.39+4.95=6.346.26-3.04+5.33-2.34=6.219.23-1.41-0.8-4.58=2.445.79+2.66+4.67-4.51=8.612.92+7.96-2.6-7.45=0.834.01+8.7+8.26=20.974.66+6.98+4.38-8.18=7.845.91+9.61+3.85-4.83=14.549.42-3.17-1.85-0.15=4.257.32-1.52=5.89.89+6.64-7.47=9.066.37+1.66+2.56+5.63=16.221.73+5.64+9.69+3.36=20.425.6-0.49-1.66=3.459.03+4.7-5.66-7.1=0.977.63+6.68+9.97+1.92=26.29.42+6.72=16.145.51+5.53+2.31+7.34=20.697.73-1.12+1.86=8.479.67+8.02-8.29-4.91=4.494.87+9.06+9.15=23.088.23-5.45+2.72-1.26=4.246.76+6.11-1.24=11.633.11-2.86=0.258.76+1.91=10.674.42+1.58=66.17+5.81+1.89-7.92=5.959.33+6.94-1.64-0.26=14.374.14-0.03-1.73+5.16=7.547.24-2-0.95-1.76=2.538.67-8.52+8.18-1.22=7.116.92+2.13-8.38+2.53=3.27.79+0.68-5.97=2.55.59-2.85+1.22+4.97=8.937.78-0.71-2.66+5.65=10.068.81+1.95=10.767.95-1.98-2.97-0.81=2.198.53+4.36-1.03+0.84=12.78.26-2.53+7.93=13.665.21+2.47-0.35-6.12=1.219.25-4.14=5.119-3.12+3.02=8.98.54-5.52+5.72+1.93=10.679.83-8.72-0.06+0.47=1.523.83+3.49+3.57-0.96=9.930.48+4.53-4.03=0.989.39-2.45+2.27=9.215.31+3-2.92=5.399.62-4.24=5.388.26-7.79+9.25-6.75=2.979.06+1.84=10.99.99-6.38-1.49-2=0.124.56+7.33=11.895.04-4.64+2.83+3.26=6.490.66+6.15-4.98+3.77=5.68.7+5.76-0.3-6.74=7.427.17-4.38-2.21=0.584.44+8.63-4.83+7.48=15.724.53+1.37+7.59-4.93=8.565.08-0.4-0.51-0.03=4.144.12-0.45=3.677.39-6.7-0.18+7.64=8.158.94-2.03=6.913.53-0.66-0.95-1.58=0.348.92-7.56+3.68+9.12=14.169.27-0.39=8.889.23+7.31-2.36-0.84=13.343.01+8.7-1.86-3.36=6.499.95+9.84-7.64+7.25=19.48.54+7.63-7.92-4.17=4.080.05+8.52=8.579.35+3.53-4.33-6.73=1.825.23-0.47-0.16=4.63.67+9.38=13.059.96-1.03-5.86+6.03=9.19.16-4.74+1.99-5.55=0.869.04-0.77+3.33+0.82=12.425.63+3.52+0.56-4.66=5.059.83+3.19-5.58=7.445.97+2.01+7.24-6.01=9.214.92-1.36-2.1+2.53=3.997.58+7.6+0.6+7.53=23.310.75+9.2=9.955.66+9.55-9.53=5.686.54-5.04+8.53+2.23=12.267.24+9.16-5.1-1.13=10.176.31-0.95-0.34=5.027.14+9.59+9.28-4.43=21.588.07-0.08-7.17-0.67=0.155.96-1.82+6.99+9.4=20.538.37+3.65-7.65-3.78=0.597.11-0.29+9.24-4.91=11.158.05+2.28=10.335.57+4.73-6.98+2.07=5.396.56-1.81+8.63=13.384.54+5.44+9.57=19.558.54+7.15-1.45+0.82=15.066.04+8.46+9.2+0.53=24.236.77+5.08-3.41+5.8=14.245.76-1.57-2.55+1.98=3.628.69-5.24+9.67=13.126.28-1.71-0.37-1.76=2.443.82+2.62+9.99+3.95=20.385.06+3.56+7.68=16.31.02+5.22+2.26+8.11=16.612.19+3.34-3.16+4.83=7.26.85-2.79=4.066.89-4.31=2.585.83+4.43+6.86=17.129.75-2.82+3.97=10.92.93+8.93+9.13-9.47=11.524.06+6.58=10.647.98-3.2-1.78-2.55=0.458.25+8.99+7.35=24.599.02-0.49+6.23-5.98=8.786.27-5.59-0.17=0.518.31+2.46-7.13=3.648.62-0.77-1.66+4.14=10.330.95+1.19=2.144.15+2.79+6.42=13.367.39-4.67+8.82+7.59=19.132.58-2.13=0.456.34-3.7+6.72+2.87=12.239-7.73=1.278.63+7.43-3.42+7.6=20.245.97+5.65-6.1-5.41=0.119.84-2.71-3.41+8.41=12.130.98-0.35+4.54=5.179.53-5.32+0.36+9.02=13.599.25-2.57=6.689.89+8.82-6.6+7=19.112.63+3.93+0.95=7.518.65-0.23-0.25-1.31=6.868.66-0.92-1.06+5.9=12.588.13-4.79-2.22=1.128.2-1.09-1.6=5.511.69+8.67-3.29-1.26=5.819.95-0.56=9.393.04+7.58+5.29+8.75=24.666.94+2.42+9.92-5.86=13.424.9-3.32+4.66+2.27=8.516.48+2.66-3.31-0.74=5.095.19-2.12+8.81-6.61=5.274.34+0.54+5.53+7.47=17.886.09-1.39+6.91-8.96=2.658.16-0.79-6.7+5.61=6.289.07-4.23+3.07=7.915.05-1.01-0.2+7.2=11.044.94-2.09+4.53+2.04=9.424.06+7.39+3.02-9.05=5.423.12+8.33=11.456.2+2.84+0.41=9.458.52-4.54+8.93+4.04=16.959.92-1.62+6.15-1.96=12.495.43+0.74+6.22-4.41=7.983.4+7.79+7.23=18.425.66-1.09=4.575.71-2.08-2.17+0.04=1.52.58+8.32-8.85+6.55=8.67.72+8.93-4.22+9.19=21.625.82-2+6.65-4.03=6.449.14-5.56-2.28+4.18=5.487.52-3.84+4.4+4.36=12.446.08+3.36=9.447.01-0.43-4.93=1.652.63+7.43-3.47=6.599.73-0.93-0.95+7.43=15.282.16+1.48-0.56=3.084.89-0.19-2.75+6.46=8.416.67-0.91+6.4-3.06=9.15.76+8.81=14.576.8+5.22+7.99+7.14=27.150.24+3.02-1.77=1.498.15+5.7=13.854.49+0.31+4.93+1.42=11.158.31-1.04-1.49-3.14=2.646.3+7.27-5.25+7.54=15.864.58-3.8+6.63=7.413.77+5.07=8.849.93-7.83+0.3=2.46.59-5.29-0.71=0.599.49-2.42-3.27=3.87.2-3.94-1.18=2.089.34-4.42-3.25=1.671.33+9.26+7.3-5.69=12.22.78+7.28-7.63=2.432.28+7.87-0.81+5.31=14.658.68-0.48-4.97=3.238.39-3.8+0.81-2.03=3.379.95+4.6-0.43-9.53=4.593.07+9.69+0.6+9.16=22.528.52-4.58-2.84+2.79=3.892.45+3.58-0.33-0.8=4.99.02+5.32+0.84-1.9=13.285.84+3.37-8.56+5.46=6.111.1+3.36+1.17+1.47=7.18.12-0.6-5.41+8.91=11.028.73-4.33-0.48-0.58=3.349.42-9.23+0.77+1.34=2.39.17-3.04+6.58-4.05=8.660.13+6.26-4.94-0.06=1.398.06-0.46+1.22=8.829.66-6.83+3.43-4.98=1.287.63-1.35-1.91-3.34=1.039.21-4.85-1.86=2.56.56+6.46-6.85=6.179.14+3.9+2.11=15.154.76+0.86+2.45+8.11=16.187.88-4.39+0.8+0.77=5.067.61-5.91+3.1+2.39=7.197.48-2.82-2.43=2.230.17+9.21-3.26+3.08=9.23.23+2.1-1.52+6.36=10.174.9+3.5=8.46.78-1.7+0.67+8.57=14.326.8+5.92-4.15=8.578.91+9.26+3.59+5.65=27.418.79+7.34+4.55=20.687.07-0.75+6.87-8.06=5.138.84-4.55+1.81+5.31=11.419.81-1.66+9.2-2.31=15.040.96+9.11-6.37+7.59=11.293.14+0.22=3.365.31+7.78-8.11=4.988.69+9.78-7.47-0.36=10.649.87-0.12-4.25=5.50.3+4.35+9.94-0.58=14.014.37-0.19-2.36+1.56=3.381.9+6.77-3.28=5.399.25-1.13-2.99+6.32=11.457.27+2.42=9.690.23+8.24+8.55+5.77=22.793.62+7.89-7.02+0.9=5.399.09-4.97-0.05-2.94=1.134.7+5.49-1.25-6.92=2.028.75+5.56+3.07=17.386.46+9.42-8.65-0.86=6.379.65-0.13-1.26=8.268.47+3.91-5=7.386.02+1.43-3=4.458.9-2.13-0.68-4.58=1.516.53-3.65-2.04=0.842.63-1.82+6.6=7.416+6.02-6.69-4.6=0.736.89+5.62-4.04=8.476.77+8.32=15.097.93+5.39-8=5.328.35+0.58+9.2=18.136.98-2.38-3.22-0.24=1.141.27-0.46+8.68+5.41=14.96.58-1.58+4.45+2.76=12.215.75-0.18+5.92=11.499.22-2.67=6.551.84+5.81+5.69+8.22=21.564.82-2.12-0.28-1.99=0.434.74-1.62-1.8-0.45=0.879.95-5.73-3.57+2.93=3.588.97+7.64-6.47-7.11=3.034.46-2.46-0.89+5.24=6.358.88+2.71=11.597.69-2.9-0.02-3.49=1.285.57-2.59+1.82-3.31=1.490.95+1.58+7.15+6.37=16.058.68+6.46-7.75=7.397.56-2.42-4.87+9.26=9.539.18+5.24-6.64-0.79=6.993.89+0.65+5.23=9.775.6-2.27-0.15=3.183.89+5.06+7.45-8.57=7.835.16-2.21=2.952.86-1.81+6.92-5.69=2.285.28-1.73+2.01+1.12=6.689.05+0.35-7.82=1.582.66+2.13+8.68=13.475.55-1.92+7.4=11.035.91+0.99+8.4-1.58=13.723.53+6.31-7.48=2.367.97+0.54+2.45+6.05=17.016.06-0.8-4.74=0.526.24-0.87-0.17+5.12=10.324.84+8.4+3.95-8.15=9.043.18+6.84-1.06+9.64=18.65.47+9.46-4.66=10.275.52-2.26+1.09=4.357.09+7.55-4.67-3.9=6.074.02-0.78+9.67-4.64=8.276.62+6.21+7.91-2.09=18.651.56+9.38-1.78-2.3=6.868.03-3.05-3.2-1.21=0.577.44+8.54-5.09-2.53=8.367.21-4.38-2.07=0.766.02-1.25-3.59+6.41=7.599.65-0.92-3.65-0.56=4.520.17+2.52+9.71-5.4=77.92-4.02-2.21=1.695.09+1.56-5.14+0.64=2.154.67-1.88+2.66+2.