(完整)小学三年级数学口算练习题(2)

30+6二20 x 3= 100 x 2= 13x 4= 300 x 3=

36 - 12= 400 x 2= 40 x 2= 15 x 2= 200 x4= 600- 6= 60 - 6= 72 - 8= 21 - 7= 78 —28=

20+180= 480 —80= 40 - 4= 80+60= 28+2=

40 - 2= 60+6= 30 - 3= 50+50= 14 x

7=

62+18= 15 x 6= 42 - 7= 5 - 5= 700 —

300=

16X 5= 98 —48= 21 x 4= 72+8= 9 x 110= 17X 4= 68 —17= 20 —14= 90 —15= 80 x 5=

72 —24= 900 - 9= 50 —25= 84+21= 200 x 4= 20 x 5= 360 —60= 60+100= 60 - 4= 90 - 3= 66 - 2= 300 x 4= 24+54= 51 —3= 92+6=

72 —41 = 60 - 3= 12 x 4= 0 x 800= 140 —

60=

48 - 4= 20-2= 6000 - 6= 25 x 3= 15 x 6=

420- 80= 80+120= 32 x 3= 75+25= 16 x 3=

40 - 2= 42+58= 600 x 8= 100 - 2= 880 —300=

40 —25= 27+36= 48 —16= 130—90= 12 x 5=

60 x 2= 52+4= 13x 0= 40 - 2= 600 x 2=

12x 8= 15 - 5= 1 x 40= 10+30= 500 x 6=

46 - 2= 200 - 5= 800 X 3= 12

0 -20= 300 X 5=

5X 60= 36 - 2= 14 X 3= 20 - 20= 120 X 4=

17X 2= 50+3= 16 - 2= 18+16 = 93 —28=

86 - 66= 95 - 7= 130 X 3= 25+17= 660 -

600=

140X 3= 160 X 6= 80 - 2= 60 X 6= 44 - 12= 39 - 3= 32 X 3= 14 X 6= 15 —6= 38+27=

口算（一）

200+180= 56+125= 400-70= 71+28=

35-5= 90+150= 6X 8= 36-18=

910-90= 38-7= 220+150= 6X 9=

78-9= 45-27= 720-180= 9X 9=

290-40= 770-160= 6X 7= 4 0- 8=

600+270= 620+150= 3X 7= 7X 7=

37-6= 56-9= 760+100= 750+125=

200+50= 430+27= 4X 6= 19-8=

720-70= 820-128= 33-17= 71-43=

81-9= 72-8= 71-24= 250-60=

66-8= 5X 5= 28-7= 33-6= 15+43二58-36= 6X 6= 60+350= 840+90二5X 9= 43-7= 460-72= 13-6= 9X 4= 34+23= 34+56= 30+540= 620-57= 11-5= 67-53= 220+170= 4X 7= 19-6= 21-6=

69+32= 680-120= 770+630= 3X 3=

口算（二）

52+81 = 9X 9= 83-9= 330-172=

8X 6= 62+52= 38+52= 5X 6=

41-5= 75+75= 70+18= 5X 4=

36-6= 70-18= 900-80= 70+450=

36-7= 44 - 6= 58+14= 78-23=

94-46= 7X 8= 8X 7= 52-7=

6X 4= 500+700

二30+38

二

84-12=

2300-500= 7X 2= 750+60= 300+70= 38-7=

22-7= 370-230=

32-4=

200+90= 67-8=

44+23= 4X 4= 2X 2=

520-30= 980-400= 6X 3=

8X 1 = 8X 2= 17-5=

760-500= 8X 3= 26 - 6=

700-300= 270-80= 7X 3=

100-45= 8X 4= 2X 6=

69+30= 9X 6= 33-6=

1X 1 = 120-30= 5X 4=

69+40= 9X 2= 6X 3=

64 - 8= 26+36= 19+47=

三年级数学百题口算训练（一）

班级__________________ 姓名 _______________________________

16-4= 25+ 5= 3X 6= 18

25-5= 3X 4= 20- 5= 18 —6

= 6X 2=

18-6= 4X 5= 18-6= 4X 5

= 17-9=

3X 6= 12-4= 12-6= 18-3

= 15- 5=

30 - 18= 77—19= 24+ 6= 30- 6= 7X 8=

18-6= 15-3= 5X 5= 51 —8

= 8+ 12=

24 - 6= 24 + 6= 16-4= 25+ 19= 10 -5=

20-4= 27 —8= 39 —24= 36 - 6= 18 -3=

1X 1 = 2-2= 30+ 6= 24 - 4

= 3+ 18=

5X 4= 8 + 4= 35 + 6= 36 —7

20-5=

28+20= 58 - 6= 66 - 60= 75 —30= 38+ 40=

71+23 = 89 - 8 = 50+24= 4+55= 96 -20=

66 —60= 38+21= 30+34= 69 - 7= 59 -4=

73 - 70= 95 - 50= 25+44= 62+7= 30 +49=

86 —60= 91 - 50= 36+30= 51+25= 27 -9=

53+8= 4 X 9= 8 - 2= 32 - 8

= 8 - 1 =

420+80= 500 —60= 5+58= 280+450= 78+15= 9X 9= 84+7= 80 —44= 16-4= 72 -8= 32-4-2= 5 X 7-25= 42 —6+7=

72-(25+25)= 35-24 -6= 9+45 -5=

16+(42-18)= 81 宁9+9= 37-25 -5=

81-25 - 5=

三年级数学口算竞赛卷（二）

7X 9= 0 X 9= 1 X 7=

班

级姓名

9X 9= 8 - 8= 3 X 7= 9 - 1 = 8 X 1 =

4X 3= 16 - 4= 64 - 8= 63 - 7= 18 - 2=

9X 6= 8 X 7= 6 X 8= 4 X 5= 9 X 4=

32 - 4= 72 - 9= 34+25= 87-35= 2 X 9=

9-4= 10 - 5= 0 X 7= 7 X 8= 72 - 8=

0-9= 13+0= 26+44= 80-27= 42 - 7

8X 3= 18 - 3= 5 X 5= 6 —6= 36 - 6=

36-0= 48 -6= 2 X 8= 5 X 9= 21-3=

3X 5= 5 X 6= 7 X 8= 3 X 4= 5 X 5=

x 9=

4x 5= 7 x 7= 4 x 3= 6 x 6= 7 x 2=

3x 3= 4 x 9= 8 x 0= 0 x 0= 1 x 7=

27-3= 18 - 3= 18 - 9= 45 - 5= 9 - 3= 12-6= 69 - 7= 0 - 9= 20 - 5= 48 -8=

54 - 6= 16 - 4= 72 - 8= 65 - 9= 15 - 3

5-5= 63 - 9= 0 - 3= 42 - 7= 2 -1 =

3x 3= 5 x 6= 9 x 8= 3 x 7

= 6 x 2=

7x 6= 4 x 5= 2 x 1 = 6 x 4

= 6 x 0=

5x 3= 6 x 7= 9 x 9= 6 x 8

7 x 5=

8X 8= 9 X 6= 9 X 7= 6 X 6

= 4 X 5=

三年级数学百题口算训练（三）

班级姓名

25-5= 4 - 2= 8 -4= 9 - 3=

16-4=

20-5= 12 - 4= 18 -9= 32 - 4= 40 -8=

54 - 6= 48 - 6= 16 -2= 56 - 7= 72 -9=

18-3= 8 - 1 = 7 - 1 = 0 - 7=

0 -100=

45 - 9= 36 - 4= 24 -4= 20 - 4= 42 - 7 27-3= 54 - 6= 36 -9= 72 - 8= 0 - 99 15-3= 5 - 5= 63 -9= 0 - 3= 42 - 7

2- 1 = 48 - 8= 54 - 6= 16 - 4= 72 - 8= O X 9= 1 X 7= 8 X 9= 4 X 5= 7 X 7=

4X 3= 6 X 6= 7 X 2= 3 X 3= 4 X 9=

8X 0= 0 X 0= 1 X 7= 5 X 6= 9 X 8=

3X 7= 6 X 2= 7 X 6= 4 X 5= 7 X 6=

2X 1 = 6 X 4= 6 X 0= 5 X 3= 6 X 7=

9X 9= 6 X 8= 7 X 5= 8 X 8= 9 X 6=

9X 7= 6 X 6= 4 X 5= 7 X 9= 3 X 仁

O X 9= 1 X 7= 8 X 9= 9 X 7= 4宁2=

8-4= 9 - 3= 16 - 4= 20 - 5= 12 - 4

45 -2= 18-9= 27 - 3= 18 - 3= 18 - 9= -5= 9-3= 72 - 9= 8 - 1 = 20 - 5 = 48 - 8= 54 - 6= 1 - 1 = 4-4= 4宁1 = 9-9= 三年级数学百题口算训练（四）

班级 姓名 3X 6= 18 - 3= 18 - 6= 15 - 3= 6 - 3= 25 - 5= 20-5= 5 - 5= 30 - 6= 9 - 3= 4 X 3= 16 宁4= 12-4= 8 - 2= 24 - 4= 4 X 4= 20 - 4= 24 - 6=

2X 5= 1 X 1 = 2 X 1 = 2 X 2= 8 - 2= 1 0-5= 9-3= 5 X 6= 1 - 1 = 18 - 6= 6 - 1 = 2

12-2= 2 X 7= 15

-

-5= 30 —5= 24 - 6= 16 - 4 20-4= 15 - 3= 10 -5= 5 - 1 = 18 - 6= 30 - 6

4X 5= 6 X 3= 4 --4= 25 - 5= 36 - 6= 5 +仁

12-2= 42 - 6= 24 -3= 2 X 6= 6 X 6= 25-5=

12-4= 3 X 3= 15

--5= 33 —9= 18 - 3= 8 + 72

3X 6= 42 —5= 20

--5= 50 —7= 10 - 5= 26 + 7

9-3= 18 + 6= 30

--5= 20 + 4= 5 + 67= 2 X 5=

2-2= 5 - 5=

18

—6= 12 - 6= 12 - 6= 15 -3=

20-4= 30 - 6= 24 -4= 8 - 4= 10-5= 42 - 6 24 - 3= 20 - 5= 4 - 2= 18 - 3= 12 - 6= 12 - 3

15-5= 16 - 4= 30 —5= 24 —6= 25 -5= 20 + 5=

18-3= 8 X 6= 39 —24= 32 -8= 19 —7= 12 + 6= 12-6= 30 - 6= 15 - 3= 25 -5= 20 -5= 24 - 4= 20-4= 15 + 6= 36 - 6= 8+ 12= 15 -5= 27 —8=

8-4= 10 - 2= 5 X 7= 25 + 19= 9 -3= 30 -

5=

三年级数学百题口算训练（五）班级姓名

9X 9= 8 - 8= 3 X 7= 9 - 1 = 8 X 1 =

4X 3= 16 - 4= 64 - 8= 63 - 7= 18 - 2=

9X 6= 8 X 7= 6 X 8= 4 X 5= 9 X 4= 32 - 4= 72 - 9= 34+25= 87-35= 2 X 9=

9-4= 72 - 8= 10 - 5= 0 X 7= 7 X 8=

0-9= 13+0= 26+44= 80-27= 42

8X 3= 18 - 3= 5 x 5= 36 - 6=

36-0= 48 - 6= 2 x 8= 5 x 9= 21 -3=

3X 5= 5 x 6= 7 x 8= 3 x 4= 5 x 5=

7x 9= 3 x 1 = 0 x 9= 1 x 7= 8 x 9=

4x 5= 7 x 7= 4 x 3= 6 x 6= 7 x 2=

3x 3= 4 x 9= 8 x 0= 0 x 0= 1 x 7=

27-3= 18 - 3= 18 - 9= 45 - 5= 9 - 3= 12-6= 63 - 7= 0 - 9= 20 - 5= 48 -8=

54 - 6= 16-4= 72 - 8= 0 - 99= 15 - 3 5-5= 63 - 9= 0 - 3= 42 - 7= 2 -仁

3X 3= 5 x 6= 9 x 8= 3 x 7 = 6 x 2=

7X 6= 4 x 5= 2 x 1 = 6 x 4 = 6 x 0=

5X 3= 6 x 7= 9 x 9= 6 x 8 = 7 x 5=

8X 8= 9x 6= 9 x 7= 6 x 6 = 4 x 5=

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