二年级上册口算练习册 101.docx
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二年级上册口算练习册101
81-2×3=59-3×4=61+(23-6)=2×6+4=
23+60=6×9=1×9=24+59=86-24=
35+58=86-4=9×4=84-60=85-44=
80-9=8×9=40+19=3×7=82-8=
76-6×5=44-5×6=60+(23-11)=5×4+2=
19+40=2×6=3×2=25+31=98-17=
26+54=79-3=2×8=93-40=83-32=
80-1=8×2=50+13=3×2=72-7=
83-3×8=60-5×4=66+(21-8)=6×4+8=
13+70=6×8=6×5=14+41=93-31=
37+50=63-6=9×5=90-70=87-38=
20-9=7×6=60+23=2×3=87-4=
90-6×8=40-6×2=64+(27-7)=2×1+3=
30+10=8×6=6×4=40+30=63-15=
23+58=77-4=8×3=86-10=97-20=
50-6=3×7=20+17=6×1=79-5=
95-8×6=47-4×2=66+(23-5)=1×6+5=
18+60=2×1=9×6=36+31=63-18=
33+55=90-2=8×1=71-40=91-43=
70-6=7×5=40+15=3×9=94-6=
84-2×6=42-5×6=68+(23-5)=2×9+1=
34+30=4×1=9×6=11+51=49-31=
27+56=63-5=5×6=97-40=99-25=
70-2=2×4=20+22=1×3=74-9=
85-2×6=40-4×2=64+(25-11)=6×2+3=
24+60=5×6=3×9=33+50=40-25=
38+57=78-2=2×9=71-20=91-78=
50-4=5×1=50+12=6×5=96-6=
70-8×2=48-4×3=68+(25-5)=1×7+4=
32+30=8×5=5×1=39+34=84-31=
31+51=76-3=9×9=92-60=89-56=
80-1=1×6=40+12=8×7=76-9=
78-6×7=53-2×3=71+(19-7)=4×4+9=
30+30=1×8=8×6=33+38=45-29=
27+53=94-7=7×9=89-10=89-50=
40-5=3×4=60+15=8×3=61-5=
76-7×3=40-6×3=70+(24-6)=2×9+10=
27+60=7×2=2×7=35+47=91-17=
29+59=80-3=4×3=89-40=98-54=
90-6=8×2=30+24=9×6=99-6=
92-2×6=54-3×6=66+(28-8)=6×4+9=
20+10=2×5=2×5=28+39=48-22=
27+57=97-3=4×6=95-70=89-20=
50-7=1×6=60+23=4×3=65-9=
86-3×5=58-3×3=66+(25-9)=1×4+10=
17+60=5×9=4×5=21+52=99-25=
23+50=87-5=1×2=83-20=82-49=
70-4=2×1=20+17=7×7=90-4=
71-8×4=44-3×4=70+(24-8)=5×2+4=
22+40=7×8=9×7=21+42=56-34=
35+59=67-3=8×6=93-20=82-30=
50-8=5×3=60+11=9×3=86-9=
83-8×2=47-3×5=61+(24-12)=4×2+3=
26+60=7×4=5×1=34+44=97-38=
22+54=67-5=9×1=85-30=90-19=
90-8=3×3=50+20=7×5=65-6=
82-3×3=57-3×2=70+(25-2)=8×7+1=
27+50=4×8=7×5=16+45=83-26=
29+54=85-2=3×4=76-40=99-65=
70-5=8×6=30+14=5×2=89-5=
78-5×2=58-3×4=62+(19-8)=3×6+8=
19+10=9×5=4×2=11+40=82-19=
27+51=67-9=1×4=95-50=82-36=
70-6=7×5=60+22=3×2=75-4=
77-5×8=43-6×5=60+(18-6)=5×7+1=
20+60=2×8=9×9=16+37=82-17=
30+56=64-7=2×8=84-50=93-56=
50-9=2×7=20+29=4×5=74-9=
86-2×2=49-2×3=67+(24-3)=4×9+3=
35+70=3×4=2×5=24+30=83-17=
22+56=72-8=9×9=81-10=81-16=
90-6=8×1=40+17=4×9=94-5=
78-4×4=43-3×3=69+(24-6)=6×8+1=
19+60=1×6=2×4=16+40=75-27=
22+55=89-2=2×7=80-40=99-19=
20-1=5×4=40+23=4×9=87-3=
93-7×7=54-6×6=73+(24-5)=9×2+6=
34+30=6×5=5×8=11+50=80-19=
21+53=73-3=9×2=92-10=84-45=
40-8=4×2=60+13=5×7=62-9=
88-5×4=41-5×2=60+(23-4)=4×1+1=
14+40=4×4=8×8=28+38=95-17=
27+57=77-4=4×4=79-50=86-66=
40-1=7×3=50+16=8×5=76-5=
97-6×6=44-6×4=71+(18-6)=3×1+8=
16+50=9×3=5×2=17+53=68-36=
27+58=80-4=1×4=84-40=98-30=
80-4=1×1=30+24=9×6=97-8=
92-8×3=48-2×6=73+(23-9)=7×4+2=
11+60=9×2=9×3=20+35=40-34=
29+56=74-2=8×4=79-20=84-30=
60-5=9×4=60+12=1×8=98-3=
74-6×4=56-6×6=61+(28-8)=9×9+4=
16+60=8×2=5×9=21+49=79-27=
31+56=91-2=6×6=95-20=84-14=
50-8=8×8=40+20=6×4=71-3=
85-4×7=50-6×5=61+(19-9)=1×1+8=
16+70=4×1=1×6=23+43=84-23=
36+52=74-4=9×9=74-40=90-48=
20-6=8×1=30+16=2×3=88-3=
94-6×7=44-5×5=72+(20-2)=7×7+2=
27+20=3×9=9×8=37+46=72-37=
40+59=86-7=3×7=72-40=86-37=
70-4=7×8=20+14=7×7=74-9=
99-8×5=49-6×3=73+(20-5)=7×9+5=
34+40=6×4=9×7=25+35=65-30=
32+55=72-5=1×2=80-70=93-52=
30-9=5×9=40+13=8×6=73-7=
85-4×6=54-6×3=72+(19-10)=8×1+6=
15+30=6×7=8×6=12+38=56-26=
25+54=73-9=7×3=82-50=82-31=
40-4=1×6=30+26=8×8=89-8=
88-7×5=49-5×2=67+(21-11)=8×3+7=
30+30=9×6=1×6=20+51=42-14=
23+59=72-2=4×9=93-10=86-27=
40-8=9×6=60+27=6×4=91-4=
92-3×3=59-5×6=62+(20-2)=2×8+4=
27+60=8×5=9×7=15+35=40-38=
30+54=66-3=3×4=90-70=92-79=
30-2=1×4=30+29=7×8=95-9=
85-4×7=46-5×6=64+(20-7)=7×3+3=
30+40=8×9=5×7=25+43=56-40=
21+55=81-2=6×3=91-60=90-43=
40-6=1×4=20+25=9×3=82-6=
75-8×2=47-3×6=73+(26-9)=2×8+2=
26+40=5×5=2×7=29+39=67-29=
23+55=81-9=1×5=77-40=97-75=
20-5=4×8=70+17=9×8=62-7=
84-7×3=55-5×4=61+(24-11)=3×1+4=
22+30=7×3=9×4=16+39=82-26=
23+54=65-7=7×9=85-20=88-43=
30-5=7×8=70+18=8×9=65-7=
75-5×2=60-2×3=65+(20-5)=3×7+7=
15+40=5×5=7×1=38+32=55-16=
36+56=68-2=7×2=95-20=95-73=
80-7=6×6=40+19=4×4=99-7=
92-4×5=50-6×6=70+(22-12)=7×6+3=
27+50=3×8=4×8=28+58=42-21=
21+54=89-8=3×7=71-30=83-51=
50-6=3×9=60+13=3×2=87-9=
71-7×5=43-6×4=61+(24-12)=8×8+2=
27+20=5×7=1×8=39+47=95-12=
39+59=85-2=6×4=96-40=82-70=
90-5=2×3=60+24=2×5=64-7=
89-3×8=48-3×6=67+(24-2)=7×4+5=
25+30=3×1=6×9=27+39=42-22=
23+54=84-8=8×5=75-70=96-65=
20-5=1×9=70+17=5×3=88-9=
97-8×2=59-3×2=72+(25-3)=5×9+8=
18+60=3×8=3×2=23+31=53-11=
36+55=88-5=8×4=74-30=93-78=
60-6=8×3=30+14=7×2=93-5=
94-2×7=58-2×3=60+(27-8)=8×6+8=
16+50=8×7=6×9=30+31=69-38=
35+51=69-6=5×3=80-10=89-65=
30-1=2×3=30+29=7×6=97-5=
93-5×8=42-5×3=65+(19-6)=8×5+3=
15+30=3×4=7×1=21+51=68-15=
22+50=81-8=6×7=97-50=81-61=
20-9=3×6=20+24=6×6=77-5=
88-3×6=59-3×3=68+(20-3)=6×1+9=
35+40=9×4=7×5=14+54=83-25=
28+56=67-2=6×3=99-60=97-38=
20-3=3×1=20+22=8×6=81-9=
73-5×4=54-3×5=72+(19-4)=3×8+1=
14+10=2×2=5×5=34+52=60-37=
35+53=81-6=2×1=89-50=84-23=
60-3=2×6=60+26=7×2=72-2=
81-6×3=48-4×4=68+(21-10)=6×4+5=
26+30=7×4=5×4=15+41=44-35=
39+53=77-6=9×5=93-10=82-73=
70-2=4×2=30+25=6×2=75-6=
80-2×8=41-4×5=73+(22-3)=4×7+8=
11+30=2×3=5×1=36+55=57-40=
23+52=63-4=6×4=74-50=92-34=
30-5=1×5=30+25=5×9=76-3=
88-7×6=42-2×5=70+(23-8)=8×6+9=
17+40=4×2=2×8=12+31=56-11=
37+55=92-4=6×4=88-70=86-62=
50-8=9×5=20+19=2×4=98-3=
74-3×7=58-2×4=68+(22-2)=1×6+1=
17+40=8×3=5×5=39+36=96-21=
26+51=76-3=7×3=93-10=98-31=
30-4=7×4=20+27=1×7=99-7=
87-5×7=43-6×5=66+(23-8)=4×4+1=
28+40=8×4=8×7=12+56=53-35=
25+52=88-8=7×6=73-20=95-73=
60-1=6×2=30+27=9×1=79-4=
90-3×5=44-3×3=72+(23-2)=6×2+10=
13+50=1×1=5×5=30+49=82-24=
25+51=63-6=4×9=72-50=85-64=
90-4=4×4=60+19=8×5=69-8=
94-7×8=54-3×5=61+(19-4)=1×2+3=