加减乘除练习题.docx

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1、34+36=81-56=69+6=35+34=62+36=81-69=74-26=54+36=67+24=36+49=23+48=47-28=68+25=58+28=37+58=57+29=33+2+38=49+39=71+16=77+21+9=77 =6 5 =6 4 =8 6 =57 =8 9 =7 4 =6 3 =74 =27 =77 =2 6 =38 =52 =34 =28 =9 6 =6 4 =28 =4 8 =78+14=42+38=84-15=27+48=42-28=42+49=23+38=28+45=96-28=36+44=34+49=80-25 =45-29=18+65=88

2、-65=54+25=76-65=63-3=62+5+15=51+15=25+66=49+25=42+19=26+16=27+26=36+38=69+27=64+28=55+16=46+36=29+44=48+43=79+12=52-49=55+39=68-25=40+29+1=62+15=54-13 =84+3+7=87-75 =45-l8 =34-29 =15-25 =64-34 =89-28 =78-96 =98-64 =80-28 =73-48 =78-38 =56-48 =66-67 =44-l4 =61-86 =36-33 =63-65 =76-73 =64-56 =66-7 4 =

3、97-83=91-2=10+63+7=92-40=49+16=51-46=66+16=38+64=66+23=38+39=69+26=36+53=54+27=89-76=8+92=14+39=64-39=35+53=51+19=68+16=38 =4 6 =73 =97 =54-36=54+16=26+28=34+58=46+39=69+26=38+36=36+13=39+27=24+36=47+16=62+36=34+42=35+36=25+39=43+29=54+12=5+3+17=89-40=54+31=82-79=85+2+8=55+25=67+25=83+14+6=82-73 =83

4、-7=43+29+11=14+36=28+39=86+8+2=83-19=15+35=17+50+10=41-40=82-28=68-60=42+29=42+16=17+28+28=32+47+3=90-85 =46+12=24+30+30=35+14=77+10=46+11+19=40-15=39+34=32+34+26=39+26=97-39=39+35+18=66+14=71-13 =53+8+12=44-75 =90-97 =89-85 =43-47 =16-11=20+32+28=28+14=64+28=37+13+27=21+21=83-12=81+1+9=14+62=99-86=

5、37+61+9=54+14=75-13 =2+28=47-36=65-49=45 + 5 =80+8+2=73-52 =69+17=59+30+10=63+8+2=85-44=59+17=47+53=52+39=60-46=15+19=74+18=53+46=76-43=87-56=27+53=56-26=52+17=38+56=61-35=11+49=13+46+24=59+21=39+34=62+14=75+15+5=69+14=6 5 =75 =18 =29 =25 =8 5 =95 =87 =75 =72 =34 =24 =1+27+3=40-21 =65-0=35+46+4=46+1

6、7=96-26=11+42+28=40+16=24-65 =87-75 =45-l8 =34-29 =15-25 =32+85 =42+95 =32-8l =73-75 =22-72 =41-34 =63-24 =43+28=24+19=16+58+12=46+39=91-75=25+26+4=72-46=16+27=76+24=34+62=67-38=55-16=35+19=36+38=26+48=76+16=75-46=59+23=58+14=24+37=38+43+7=60-49=73-67=45+45+5=60-13=24+34=18+24+46=9+13 =71-86 =66-67

7、=44-l4 =61-86 =36-33 =63-65 =81-46 =51-73 =92-97 =98-26 =54-22 =23-7 1=57+15=49+16=25+56=29+66=36+56=63-59=85-36=64-25=29+39=33+53=46+3 =69+19=8 6 =1 1 =1 4 =8 6 =33 =6 5 =4 6 =7x3 =6 9 =31 =43 =6 5 =7 6 =6 9 =6 5 =4 4 =97 =91 =93 =6 3 =29+67=56+24=66-36=55+29=54+28=39+36=13+79=39+21=42+69 =76-3l =9

8、2-43 =6+65 =77-76 =67-69 =20-65 =5+44 =82-9l =18-91 =69-l3 =83-93 =79-56=65+32=84-36=64+36=65+25=37+32=84-56=61+22=45+36=55+26=73-29=64-16=56+26=36+45=32+49=98-53 =31+38=51+29=16+38=80+7=95-89=80-56=71+26=69+26=58-46=25+57=46+37=29+42=17-53 =63-96 =34-93 =54-56 =48-82 =2-5l =44-75 =89-68 =41-33 =68-

9、27 =98-63 =96-3342+69 =76-3l =92-436+65 =77-76 =67-6960-65 =5+44 =972 6 =22 =7153 =9 6 =IxlIxl =82 =5175 =6 8 =338 6 =4 5 =3 639+36+4=62+12=63-24=29+36=26+56=46+34=47-29=35+37=13+41=73-71=93-65 =29+74=13+75+5=80-24=60-32 =26+69=49+25=23+38=23+11=63+28=97-58=78-56=51-15 =69+34=68-26=91-73 =98-25=55+3

10、1+9=45+25=26+58=23+68=41-28=55-25 =15+47=36+28=61+39=51+28=43+26=97-54=72-56=49+47=97-84=69+22=88-56=64+36=68-56=54+42=51-35 =27+69=62+19=64+21+9=52+38=36+36=28+58=19+38=27+56=46+45=38+37+13=28+62=39+32=45+15+15=82-9l =18-9169-9 3 =83-9 3 =71-86 =98-26 =54-82 =23-79 =17-53 =63-96 =34-93 =54-56 =48-8

11、2 =56-93 =32+56 =30-83 =34-26=47+1+39=71-68=53+17=50+28=30+22=39+13+17=22+47=74+19=72+6+4=81-6=48-15=57+12+18=60-21=39-18=10+81+9=64-51=56+29=53+29=92-38=38+54+19=46+26=90-14=34+60+10=90-35=45+33+7=57+28=73+11=86+8+2=36+22=22+19=89+1+9=57-2 =96-70=56+33+7=48-39=55+27=86+8+2=66-6=25+23=2+80+10=52+12=22-22=62+27+3=65+12+8=50+17=20-9=52+44+6=92-82 =64+14=10+53+7=97-13 =27+52=53+17=39+16+19=56+29=53+29=51-48=43+17=90-46=8+26+34=44+17=33-13=31+25+35=18+25=48-4=34+5+5=16+72=80-54=13+16+54=44+16=24+18=45+30=65-16=68+15=64+29=64+28=56+24=69+15=49+37=81-28=97-39=54+21+9=69+19=46+13=67+13=56+16+14=