三年级数学脱式计算.docx

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三年级数学脱式计算.docx

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三年级数学脱式计算.docx

三年级数学脱式计算

三年级数学脱式计算第1页

824÷4×3

=

=

(25+38)×15

=

=

25×8×9

=

=

(25+33)×26

=

=

735-35×12

=

=

22×4+221

=

=

640+60×4

=

=

 

(601-246)÷5

=

=

(59-187)÷3

=

=

(601-246)÷5

=

=

2+3×56

=

=

540÷(65-59)

=

=

21×3+410

=

=

5×7-48÷6

=

=

 

201+232-365

=

=

1500-125×8

=

=

201+232-365

=

=

63×147-198

=

=

789-13×4

=

=

40÷2+174

=

=

42÷7+36÷6

=

=

三年级数学脱式计算第2页

147+72÷8

=

=

120×5÷2

=

=

81÷9+877

=

=

80×6×2

=

=

100-50÷5

=

=

600×8÷3

=

=

37×4+19×8

=

=

 

9×4+420

=

=

202+36÷9

=

=

66×5+774

=

=

770÷7+65

=

=

35-35÷7

=

=

40+100÷5

=

=

10×4-20÷4

=

=

 

2×80÷4

=

=

30÷5+240

=

=

921+7×4

=

=

807+20÷2

=

=

302+30×2

=

=

434+25×5

=

=

15÷3+10÷5

=

=

三年级数学脱式计算第3页

60-12×3

=

=

56÷7+36÷6

=

=

564+264-453

=

=

9×80+980

=

=

14×6+9×5

=

=

12÷6+45×3

=

=

25÷5+42÷6

=

=

 

64÷8+456

=

=

500×(400-396)

=

=

7650-(546+4530)

=

=

9000-(4500+250)

=

=

900÷(71-68)

=

=

8×(910-720)

=

=

35÷5+8×7

=

=

 

640+60×4

=

=

72÷9-5

=

=

65×9-450

=

=

6700+72÷8

=

=

180÷9-42÷6

=

=

760-540+1110

=

=

72÷9-36÷6

=

=

三年级数学脱式计算第4页

6500+1250-3500

=

=

80x30+5600

=

=

9450-3200-4200

=

=

2400÷6-45

=

=

800×7-180

=

=

1600÷2+230

=

=

4000÷8+350

=

=

 

320÷8+64

=

=

270÷3×9

=

=

630÷9+320

=

=

2800+32×6

=

=

300÷6×9

=

=

(6900-2400)÷5

=

=

(72÷9)÷(56÷8)

=

=

 

54÷9×8

=

=

280×4÷5

=

=

60×8+1570

=

=

60×(23-17)

=

=

22×4+221

=

=

21×3+410

=

=

40÷2+174

=

=

三年级数学脱式计算第5页

147+72÷8

=

=

9×4+420

=

=

2×80÷4

=

=

120×5÷2

=

=

202+36÷9

=

=

30÷5+240

=

=

81÷9+877

=

=

 

30÷5+240

=

=

81÷9+877

=

=

921+7×4

=

=

80×6×2

=

=

770÷7+65

=

=

807+20÷2

=

=

100-50÷5

=

=

 

35-35÷7

=

=

302+30×2

=

=

600×8÷3

=

=

40+100÷5

=

=

434+25×5

=

=

60-12×3

=

=

64÷8+456

=

=

三年级数学脱式计算第6页

21×4-54÷9

=

=

72÷8+9×5

=

=

36÷4+21×2

=

=

25÷5-16÷4

=

=

56÷7+36÷6

=

=

9×80+980

=

=

9000-(4500+250)

=

=

6700+72÷8

=

=

14×6+9×5

=

=

900÷(71-68)

=

=

180÷9-42÷6

=

=

12÷6+45×3

=

=

8×(910-720)

=

=

760-540+1110

=

=

6500+1250-3500

=

=

80×30+5600

=

=

2400÷6-45

=

=

800×7-180

=

=

1600÷2+230

=

=

4000÷8+350

=

=

320÷8+64

=

=

三年级数学脱式计算第7页

270÷3×9

=

=

630÷9+320

=

=

2800+32×6

=

=

(6900-2400)÷5

=

=

(72÷9)÷(56÷8)

=

=

280×4÷5

=

=

60×8+1570

=

=

60×(23-17)

=

=

960÷4×9

=

=

350÷5×9

=

=

450÷5+1250

=

=

(6900-2400)÷5

=

=

75÷15+20×5

=

=

3090+6×6

=

=

(387-387)+0

=

=

160-160÷80

=

=

750+550÷5

=

=

(111+189)×3

=

=

125×8÷100

=

=

6×250×0

=

=

(1+7)×(16-6)

=

=

三年级数学脱式计算第8页

810×4÷4

=

=

33÷11+4×9

=

=

187+299-299

=

=

587+496-674

=

=

2660+26÷26

=

=

153÷153+657

=

=

32÷(32÷16)

=

=

300-(300-222)

=

=

75÷15+20×5

=

=

(150-75)x(25-20)

=

=

3390-10×95

=

=

687+(99-67)

=

=

1000+(1000-988)

=

=

3560+20×90

=

=

(250-150)÷(30÷6)

=

=

687+999÷3

=

=

(4870-3675)+7200÷9

=

=

(9467-5642)÷(350÷70)

=

=

960÷4×9

=

=

350÷5×9

=

=

450÷5+1250

=

=

三年级数学脱式计算第9页

(6900-2400)÷5

=

=

75÷15+20×5

=

=

3090+6×6

=

=

(387-387)+0

=

=

160-160÷80

=

=

750+550÷5

=

=

(111+189)×3

=

=

125×8÷100

=

=

6×250×0

=

=

(1+7)×(16-6)

=

=

810×4÷4

=

=

33÷11+4×9

=

=

187+299-299

=

=

587+496-674

=

=

2660+26÷26

=

=

153÷153+657

=

=

32÷(32÷16)

=

=

300-(300-222)

=

=

75÷15+20×5

=

=

(150-75)x(25-20)

=

=

3390-10×95

=

=

三年级数学脱式计算第10页

687+(99-67)

=

=

1000+(1000-988)

=

=

3560+20×90

=

=

(250-150)÷(30÷6)

=

=

687+999÷3

=

=

22×4+221

=

=

21×3+410

=

=

40÷2+174

=

=

147+72÷8

=

=

9×4+420

=

=

2×80÷4

=

=

120×5÷2

=

=

202+36÷9

=

=

30÷5+240

=

=

81÷9+877

=

=

66×5+774

=

=

921+7×4

=

=

80×6×2

=

=

770÷7+65

=

=

807+20÷2

=

=

100-50÷5

=

=

三年级数学脱式计算第11页

35-35÷7

=

=

302+30×2

=

=

600×8÷3

=

=

40+100÷5

=

=

434+25×5

=

=

60-12×3

=

=

64÷8+456

=

=

640+60×4

=

=

5×7-48÷6

=

=

42÷7+36÷6

=

=

37×4+19×8

=

=

10×4-20÷4

=

=

15÷3+10÷5

=

=

25÷5+42÷6

=

=

35÷5+8×7

=

=

72÷9-36÷6

=

=

21×4-54÷9

=

=

72÷8+9×5

=

=

36÷4+21×2

=

=

25÷5-16÷4

=

=

56÷7+36÷6

=

=

三年级数学脱式计算第12页

500×(400-396)

=

=

72÷9-5

=

=

564+264-453

=

=

7651-(546+4530)

=

=

65×9-450

=

=

9x80+980

=

=

9001-(4500+250)

=

=

6700+72÷8

=

=

14×6+9×5

=

=

900÷(71-68)

=

=

180÷9-42÷6

=

=

12÷6+45×3

=

=

8x(910-720)

=

=

760-540+1110

=

=

6500+1250-3500

=

=

80x30+5600

=

=

9450-3200-4200

=

=

2400÷6-45

=

=

800×7-180

=

=

1600÷2+230

=

=

4000÷8+350

=

=

三年级数学脱式计算第13页

320÷8+64

=

=

270÷3×9

=

=

630÷9+320

=

=

2800+32×6

=

=

300÷6×9

=

=

(6900-2400)÷5

=

=

(72÷9)÷(56÷8)

=

=

54÷9×8

=

=

280×4÷5

=

=

60×8+1570

=

=

60×(23-17)

=

=

960÷4×9

=

=

350÷5×9

=

=

450÷5+1250

=

=

(6900-2400)÷5

=

=

75÷15+20×5

=

=

3090+6×6

=

=

(387-387)+0

=

=

160-160÷80

=

=

750+550÷5

=

=

(111+189)×3

=

=

三年级数学脱式计算第14页

125×8÷100

=

=

6×250×0

=

=

(1+7)×(16-6)

=

=

810×4÷4

=

=

33÷11+4×9

=

=

187+299-299

=

=

587+496-674

=

=

 

2660+26÷26

=

=

153÷153+657

=

=

32÷(32÷16)

=

=

300-(300-222)

=

=

75÷15+20×5

=

=

(150-75)×(25-20)

=

=

3390-10×95

=

=

 

687+(99-67)

=

=

1000+(1000-988)

=

=

3560+20×90

=

=

(250-150)÷(30÷6)

=

=

687+999÷3

=

=

(4870-3675)+7200÷9

=

=

(9467-5642)÷(350÷70)

=

=

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