三年级数学加减乘除计算题120道及答案

(1) 900-807= (41) 784-685=

(81) 76×5= (2)

458+542= |

(42)

36÷3=

(82) 8×19=

(3)

81÷9=

(43) 66÷6= *

(83)

51×6=

(4) 64÷2= (44) 64÷8= (84) 630×3= —

(5)

45÷5= (45) 2×53=

(85) 7×97= (6)

564×5= 、

(46)

4×615=

(86) 3×1142=

(7)

3×234=

(47) 1086+231= 】

(87)

567+1238= (8) 470-9= (48) 522+2346= (88) 312×7= >

(9)

81÷9= (49) 660-125=

(89) 804+127= (10)

780+1234= （

(50)

7299-2569= (90) 624×6=

(11)

156-97=

(51) 386+479= }

(91)

3211×2=

(12) 8×250= (52) 5212×4= (92) 3×154= @

(13)

483×3= (53) 823×6=

(93) 4×93= (14)

5×2318= ]

(54)

5×1226=

(94) 816+2358=

(15)

45÷3=

(55) 567+284= )

(95)

602-394=

(16) 606-208= (56) 63÷7= (96) 1985+303= "

(17)

46÷4= (57) 46×58=

(97) 326×5=

(18)

35÷5= ]

(58)

784-685=

(98) 764×5=

(19)

56÷4=

(59) 325+542= …

(99)

42÷3=

(20) 497-299= (60) 2008-1279= (100) 472+1028= "

(21)

2340-123= (61) 4578-2312=

(101) 324×2= (22)

2341+123= |

(62)

49÷6=

(102) 63÷7=

(23)

334-123=

(63) 546+1230= ,

(103)

998×9=

(24) 2000-1098= (64) 8024-1506= (104) 9243+7853= <

(25)

5×307= (65) 7000-3505=

(105) 753×6= (26)

438+741= ￥

(66)

71÷8= (106) 38+1279=

(27)

378+427=

(67) 2500+300= …

(107)

156-97=

(28) 321×2= (68) 5364+132= (108) 3456-789= ？

(29)

1123-234= (69) 3451+123=

(109) 1234×7= (30)

1232×4= `

(70)

2134-123=

(110) 2010+2311=

(31)

234-123=

(71) 678+123= /

(111)

345+123=

(32) 1123-234= (72) 234×5= (112) 123+213= !

(33)

123×8= (73) 2345-1239=

(113) 234+222= (34)

1234-234=

！

(74)

567+145= (114) 678×9=

(35)

1234-567= (75) 678+243= &

(115)

7890-4563=

(36) 4567-890= (76) 678+89= (116) 34÷6= >

(37)

1235×5= (77) 234+789=

(117) 5683-3422= (38)

3452-334= <

(78)

2345×7= (118) 66÷3=

(39)

2345-123=

(79) 456+1267= 、

(119)

475+553=

(40) 3567-234=

(80) 67÷7=

(120) 4567-2345=

！

注：答案仅供参考（写了“约”的是除不尽 四舍五入后的结果）