二年级上册口算练习册 27Word格式.docx

二年级上册口算练习册 27Word格式.docx

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1=6×

7=32+30=76-31=

23+52=79-8=3×

8=80-50=96-11=

60-8=5×

8=70+16=8×

8=80-5=

76-5×

7=58-4×

5=71+（19-7）=6×

3+6=

18+30=6×

7=6×

9=26+53=87-17=

31+58=78-4=7×

5=88-40=81-68=

70-2=4×

7=40+22=3×

7=92-8=

87-3×

2=47-6×

2=60+（21-4）=8×

4+9=

29+60=2×

7=9×

1=22+35=62-12=

25+57=89-5=8×

9=75-50=88-55=

40-7=5×

3=50+23=6×

7=74-6=

81-7×

8=60-4×

2=71+（27-12）=5×

7+8=

13+10=5×

8=2×

6=15+54=98-17=

24+51=92-3=1×

6=79-70=95-79=

60-7=5×

3=50+17=7×

3=75-2=

76-8×

3=51-2×

2=73+（25-5）=3×

1+4=

11+20=6×

8=8×

2=12+45=40-12=

25+52=88-6=2×

1=87-20=90-44=

20-7=9×

9=70+15=4×

4=93-2=

82-6×

5=54-3×

3=64+（25-12）=6×

3+1=

16+30=8×

8=4×

7=38+54=44-32=

36+59=74-3=1×

2=83-50=99-46=

40-9=2×

1=40+26=6×

1=98-7=

96-8×

3=54-3×

5=63+（20-11）=2×

15+30=5×

9=8×

9=16+52=74-32=

23+59=67-9=6×

2=73-40=93-38=

30-1=9×

9=20+18=4×

7=79-5=

92-3×

3=44-4×

5=73+（20-11）=8×

2+9=

27+70=1×

5=9×

8=26+36=47-37=

32+54=62-7=8×

5=78-50=87-78=

90-5=2×

3=30+15=9×

3=99-9=

95-5×

5=49-5×

3=63+（25-7）=6×

7+6=

22+60=9×

5=8×

1=37+33=62-14=

27+57=94-6=1×

3=93-20=92-67=

90-7=7×

4=40+23=7×

5=78-2=

77-6×

3=60-6×

5=68+（25-4）=8×

9+2=

18+20=6×

9=7×

3=32+39=69-35=

29+55=84-7=3×

5=80-60=94-53=

40-9=7×

6=30+27=4×

5=91-6=

87-7×

3=52-5×

4=66+（21-7）=9×

2+8=

34+40=5×

8=9×

8=23+49=82-37=

34+58=67-3=3×

3=96-40=92-35=

20-7=3×

8=20+29=3×

4=83-6=

7=59-6×

5=67+（27-9）=4×

3+2=

13+30=6×

5=2×

9=39+58=52-35=

31+56=95-8=5×

1=74-30=99-18=

50-7=3×

5=40+19=5×

5=91-2=

94-4×

4=58-5×

4=68+（24-2）=9×

6+10=

17+40=8×

4=6×

7=20+45=94-18=

35+55=95-4=6×

1=72-30=87-24=

20-2=7×

7=20+15=2×

1=98-5=

99-2×

5=51-5×

6=67+（21-10）=7×

34+40=8×

2=5×

7=31+31=50-35=

33+52=89-9=1×

7=96-40=94-25=

40-6=6×

8=30+22=6×

3=90-3=

76-2×

6=41-6×

3=62+（28-2）=6×

8+1=

21+70=6×

5=7×

3=35+46=64-23=

39+57=83-6=8×

6=93-40=81-77=

70-7=6×

9=50+15=4×

2=73-9=

85-3×

4=58-3×

2=68+（24-10）=4×

8+6=

35+50=9×

5=6×

5=17+30=59-22=

33+53=90-8=9×

8=77-60=96-55=

90-7=8×

2=70+29=4×

9=72-4=

82-2×

4=56-2×

5=62+（21-4）=7×

2+4=

20+30=6×

3=2×

5=31+35=93-25=

37+53=82-9=7×

3=77-10=85-41=

80-6=6×

8=60+29=8×

7=92-4=

6=57-6×

3=69+（20-2）=7×

5+4=

33+30=2×

1=25+31=50-40=

30+53=63-2=6×

2=85-10=87-31=

70-3=2×

9=50+19=9×

6=94-9=

75-2×

6=41-2×

3=63+（24-8）=9×

28+20=7×

9=6×

3=26+53=76-12=

29+55=78-9=9×

6=93-60=87-47=

90-1=1×

4=20+21=6×

6=63-3=

98-8×

4=52-5×

3=64+（26-9）=4×

6+5=

25+40=4×

3=9×

4=33+59=52-19=

25+56=68-3=5×

1=91-40=92-78=

60-9=8×

9=70+23=5×

8=76-7=

77-2×

7=45-4×

4=72+（18-5）=1×

7+2=

33+30=8×

4=40+60=65-32=

25+51=78-4=6×

9=81-10=96-18=

50-5=2×

4=40+23=4×

3=92-7=

3=54-6×

5=60+（23-2）=3×

3+9=

28+70=5×

2=18+57=61-28=

24+54=69-3=7×

5=85-10=93-23=

90-7=9×

7=60+26=1×

3=80-4=

90-7×

6=55-4×

5=60+（22-7）=4×

28+40=1×

2=19+57=88-25=

23+50=80-5=5×

4=85-40=99-64=

20-4=2×

7=60+15=4×

2=88-9=

95-8×

6=40-6×

4=69+（23-9）=3×

3+7=

35+10=1×

4=2×

4=39+37=48-18=

23+57=72-8=7×

4=90-40=83-71=

80-6=1×

4=50+29=1×

4=64-9=

75-4×

8=43-3×

4=72+（23-8）=9×

7+4=

35+30=8×

2=21+46=84-15=

32+55=89-7=6×

3=91-30=92-69=

40-3=3×

9=70+14=1×

2=72-8=

92-2×

5=58-6×

2=66+（27-12）=9×

1+10=

22+40=7×

7=7×

5=17+36=92-11=

22+50=82-3=7×

8=74-60=93-12=

20-1=6×

3=40+14=2×

2=81-3=

82-8×

6=56-6×

6=69+（20-6）=1×

19+20=4×

6=2×

2=26+58=58-21=

34+56=75-6=8×

4=93-70=93-76=

90-5=4×

1=40+11=8×

8=62-3=

97-2×

6=57-2×

6=66+（26-9）=5×

1+2=

23+60=4×

7=8×

4=20+39=73-36=

25+56=77-4=5×

5=95-40=94-75=

3=20+13=3×

5=81-7=

73-6×

7=51-4×

5=70+（26-9）=9×

1+1=

22+20=2×

6=8×

2=32+44=85-36=

32+50=64-8=7×

7=78-30=86-71=

30-1=7×

7=40+19=7×

2=79-7=

85-7×

4=43-3×

5=61+（28-10）=1×

6+3=

4=15+35=71-35=

23+51=68-2=9×

4=86-40=83-13=

50-8=6×

1=70+15=8×

3=62-3=

93-7×

4=43-2×

6=61+（21-5）=9×

9+10=

20+10=3×

4=8×

4=39+54=73-30=

29+55=63-9=6×

8=93-70=83-61=

80-1=9×

4=30+25=8×

1=99-6=

93-8×

5=4