二年级上册口算练习册 80Word格式.docx

二年级上册口算练习册 80Word格式.docx

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1=65-4=

85-6×

3=51-4×

4=67+（19-6）=3×

6+7=

25+60=7×

5=2×

6=30+52=69-40=

38+50=97-2=4×

4=96-40=82-24=

70-1=4×

2=60+22=7×

4=62-7=

74-7×

6=59-2×

4=63+（24-10）=1×

21+70=6×

1=7×

6=22+50=95-33=

35+56=76-3=3×

2=87-40=90-26=

90-7=3×

7=40+16=8×

2=81-5=

84-5×

5=43-5×

4=72+（19-11）=1×

8+1=

34+70=7×

8=6×

9=35+57=88-37=

36+56=94-8=8×

5=95-40=82-55=

60-8=9×

1=50+29=8×

6=85-9=

99-7×

4=53-2×

4=68+（20-7）=8×

2+8=

28+20=7×

9=3×

9=15+43=91-21=

24+53=73-7=6×

3=94-20=99-63=

40-3=2×

5=20+26=7×

2=90-3=

89-2×

7=45-5×

2=71+（27-4）=7×

7+2=

27+30=8×

4=3×

7=29+51=56-33=

27+58=66-6=9×

3=90-60=96-40=

90-2=7×

6=50+11=4×

5=86-5=

99-6×

2=41-6×

4=70+（18-9）=7×

7+6=

17+30=9×

3=9×

9=29+58=74-26=

23+53=97-3=4×

5=88-10=96-21=

70-7=2×

4=40+25=9×

6=72-2=

82-8×

7=46-5×

2=69+（18-8）=7×

1+8=

34+20=1×

7=1×

5=39+32=98-16=

34+59=74-6=4×

8=87-30=91-46=

20-2=4×

7=50+25=1×

3=71-3=

78-4×

5=42-4×

5=62+（19-6）=9×

3+10=

29+60=2×

9=4×

9=16+38=61-27=

28+56=99-8=1×

3=79-60=97-30=

40-9=6×

3=20+26=1×

6=82-8=

94-7×

6=43-5×

5=60+（22-4）=6×

5+5=

11+50=7×

9=6×

2=23+30=58-12=

34+54=93-6=4×

3=71-40=82-19=

80-1=3×

6=30+20=7×

9=86-7=

72-8×

3=43-2×

5=72+（24-10）=3×

6+9=

11+10=6×

4=2×

6=29+55=43-29=

39+59=85-5=1×

8=91-70=87-20=

30-5=5×

7=70+15=2×

2=84-8=

72-4×

5=41-5×

6=62+（19-10）=2×

2+5=

25+40=7×

2=25+34=63-33=

40+54=66-5=3×

9=95-10=91-11=

70-5=2×

7=50+29=1×

7=65-6=

8=40-3×

5=60+（24-2）=8×

7+9=

14+10=2×

3=3×

3=36+32=62-39=

38+51=61-6=8×

9=84-60=90-50=

50-4=3×

1=30+13=8×

4=78-2=

94-2×

3=44-6×

5=61+（18-7）=6×

9+4=

11+40=6×

5=7×

3=22+54=63-34=

33+53=94-9=6×

6=95-60=91-35=

80-9=6×

2=50+23=6×

4=83-9=

91-6×

7=46-4×

5=62+（20-5）=4×

4+1=

17+20=9×

8=2×

9=26+38=61-20=

27+54=86-2=2×

2=96-50=95-59=

20-7=7×

6=70+28=9×

8=76-8=

91-8×

3=50-5×

4=71+（20-9）=4×

2+4=

26+50=9×

1=17+38=65-22=

31+55=77-9=1×

1=78-20=80-16=

60-6=2×

7=40+12=7×

3=88-5=

76-4×

2=50-5×

4=73+（21-12）=8×

3+6=

21+50=9×

6=1×

3=28+43=90-14=

30+54=90-9=4×

4=80-60=82-48=

80-7=4×

6=50+11=3×

7=75-3=

86-3×

5=44-3×

5=73+（18-3）=1×

9+8=

34+30=6×

6=8×

5=38+50=45-18=

32+53=62-9=3×

5=71-20=90-18=

30-4=9×

3=30+26=9×

9=65-7=

88-7×

7=59-5×

4=70+（28-5）=9×

8+7=

14+40=5×

7=5×

1=24+44=76-20=

21+50=83-2=4×

7=97-20=99-74=

9=40+17=5×

3=94-8=

95-5×

7=44-6×

5=67+（22-10）=5×

21+20=9×

9=34+41=42-32=

35+55=83-5=4×

8=96-20=97-67=

30-2=8×

8=30+29=1×

3=69-2=

95-3×

8=43-6×

6=67+（19-12）=9×

3+1=

20+20=9×

5=4×

1=34+48=59-15=

35+56=68-3=2×

2=74-70=86-43=

90-1=9×

6=40+22=3×

8=80-5=

86-8×

7=50-5×

2=60+（20-6）=1×

1+10=

18+40=3×

9=9×

6=14+36=63-34=

38+57=71-7=1×

3=99-20=90-62=

70-2=5×

8=60+14=2×

1=73-7=

97-6×

4=56-2×

3=67+（28-5）=2×

3+2=

13+60=2×

9=5×

6=26+53=57-29=

37+52=80-4=7×

9=81-30=80-28=

40-4=7×

1=60+20=9×

1=63-9=

80-8×

6=56-4×

4=61+（25-4）=9×

4+7=

27+30=5×

1=6×

6=40+53=66-21=

34+57=79-3=8×

2=98-50=97-24=

90-3=7×

6=70+26=1×

3=83-3=

96-8×

3=47-3×

4=63+（27-3）=2×

29+60=9×

9=1×

2=38+40=51-26=

32+59=74-7=4×

8=82-70=97-79=

30-8=1×

8=50+11=9×

1=82-4=

99-2×

6=47-6×

3=63+（25-12）=4×

5+6=

23+60=3×

3=7×

6=23+33=61-11=

29+57=72-9=4×

2=71-30=86-59=

70-8=2×

3=70+16=1×

9=87-4=

70-4×

3=44-5×

2=69+（23-11）=8×

7+8=

35+20=6×

2=19+60=88-23=

25+54=62-5=3×

5=74-60=81-32=

40-6=7×

4=60+16=4×

5=92-8=

85-8×

8=44-6×

5=61+（26-12）=6×

4+6=

18+50=2×

1=2×

7=20+36=68-27=

28+51=68-6=5×

4=82-10=95-66=

60-7=4×

9=60+24=7×

6=87-7=

98-8×

3=55-6×

5=62+（27-2）=2×

9+6=

18+50=1×

8=9×

8=27+57=90-18=

21+53=94-5=3×

9=80-30=80-34=

60-4=5×

6=40+29=7×

8=84-3=

78-6×

8=57-6×

4=72+（21-10）=5×

6+6=

27+30=7×

1=9×

5=29+54=86-27=

38+52=71-4=2×

9=90-10=82-29=

30-4=3×

6=40+24=2×

1=86-5=

80-4×

6=52-4×

6=63+（27-3）=1×

8+2=

26+70=2×

6=4×

4=19+30=86-25=

22+58=84-5=9×

5=95-40=88-69=

20-9=6×

4=60+28=4×

2=88-2=

88-6×

6=60-3×

6=67+（26-9）=2×

35+10=9×

7=9×

3=18+38=91-24=

28+55=62-7=7×

4=96-30=96-12=

50-6=9×

7=40+14=8×

1=74-2=

86-6×

5=50-6×

4=64+（28-12）=2×

23+40=9×

4=4×

2=11+38=66-24=

22+55=61-9=1×

8=73-50=95-16=

40-4=3×

3=50+28=9×

3=99-5=

92-6×

8=60-3×

3=67+（21-11）=6×

15+10=6×

2=2×

1=23+50=81-14=

24+50=82-2=2×

5=95-40=84-19=

60-7=5×

7=70+26=4×

7=75-2=

71-2×

4=40-6×

4=70+（24-11）=7×

4+5=

26+40=7×

5=6×

9=27+51=45-32=

36+50=66-6=4×

6=83-20=99-23=

50-6=4×

3=20+26=2×

5=64-8=

5=54-5×

5=69+（23-8）=2×

6+10=

25+50=2×

7=8×

1=34+54=72-12=

23+53=76-6=6×

6=81-20=89-60=

90-6=5×

1=60+15=7×

5=82-3=

81-5×

6=44-6×

2=71+（23-2）=5×

9+7=

17+10=4×

2=3×

4=13+47=46-28=

30+58=95-5=8×

3=79-60=95-58=

50-3=4×

2=20+26=5×

2=83-6=

98-2×

6=53-6×

6=68+（21-7）=4×

15+30=2×

6=2×

9=30+40=54-11=

28+53=76-6=7×

2=75-10=83-46=

40-3=6×

5=20+24=8×

8=83-8=

90-7×

4=46-6×

2=66+（24-9）=4×

8+8=

24+70=3×

8=8×

9=36+36=80-31=

37+51=78-2=4×

3=90-70=80-37=

70-4=4×

9=20+20=9×

3=92-8=

80-5×

6=55-5×

3=68+（24-11）=8×

5+9=

34+50=1×

5=31+51=95-11=

27+57=92-7=1×

6=75-50=95-32=

70-7=6×

4=60+20=1×

3=79-2=

77-5×

6=41-6×

3=60+（25-4）=1×

6+8=

33+20=3×

6=3×

3=37+47=93-34=

22+54=83-7=8×

2=97-60=81-50=

50-1=2×

6=50+12=3×

4=64-4=

85-3×

8=54-2×

5=64+（25-11）=8×

9+10=

15+30=3×

6=5×

9=27+36=96-22=

23+55=75-4=9×

8=79-70=93-15=

80-7=7×

6=70+25=7×

6=72-3=

5=47-3×

5=65+（20-5）=8×

5+8=

21+10=8×

4=12+30=63-23=

40+59=75-7=5×

8=98-30=84-15=

90-5=8×

3=20+29=1×

9=84-9=

7=55-6×

2=69+（27-5）=8×

1+9=

35+20=8×

7=14+55=72-40=

28+51=99-4=5×

2=90-70=96-59=

40-9=9×

2=50+20=2×

4=68-6=

74-3×

2=44-2×

4=60+（20-3）=1×

31+40=8×

8=5×

5=24+47=86-24=

27+55=71-6=3×

3=71-40=91-54=