二年级数学混合运算
(1) 79-(46+32)
1000题
(12) 85-8×7 (23) 73-(23+4 )
(2) 88-(38+26) (13) 4×6+7 (24) 93-(39-23)
(3) 69-(39-23) (4) (2+7)×8 (5) 84-(27+16) (6) (58-34)÷8 (7) 4+(27-16 ) (8) 99+(25-24) (9) 6×(2+6) (10) 3×(9÷3) (11) 93-( 4×6) (14) 20÷4+5 (15) 6×8+5 (16) 77-76+32 (17) 61-38+26 (18) 10+5×4 (19) 77-5×4 (20) (62-38)÷4 (21) 79+19-16 (22) 18-36+27 第 1 页 共 28 页
(25) 71-(25-24)
(26) 87-(27+16 )
(27) 84-(25+16)
(28) 4+(25-1)
(29) (76-22)÷9
(30) 25- 5×4
(31) 88+(25-24)
(32) 55-(56-22)
(33) 61-(28+26)
(34) 68-(28-22) (46) 38-(49-21) (58) (6+2)×7
(35) 40-(42-28) (47) 42÷(1+6) (59) (40-28)÷6
(36) 58+18-16 (48) 77-(34+32) (60) 5×3+9
(37) 85-(25+16 ) (38) 82-(28-22) (39) 82-22+84 (40) 22-(28-22) (41) 88-(25-24) (42) 88-86+22 (43) 6×(5+4) (44) 76+72÷8 (45) (100-93)×8 (49) 63-(38-26 ) (50) 79+19-36 (51) 80-(22+28) (52) 22+(22+36) (53) 82-(28-22) (54) 88+(28-15) (55) (42+30)÷8 (56) 6×8+6 (57) 6+8×4 第 2 页 共 28 页
(61) 9×8+30
(62) 8×7+30
(63) 6×8+6
(64) (66-50)÷2
(65) 36÷(2+4)
(66) 38-36+27
(67) 84-27+16
(68) 99+(25-24)
(69) (9+27) ÷6
(70) 93-23+94 (82) 73-23-4 (94) ( 21+15)÷9
(71) 69-(39-23) (83) 81÷(39-30) (95) 64+8×2
(72) 4+27-16 (73) 93-89+94 (74) 9×(39-23) (75) 73-(23+4 ) (76) 93-(39-23) (77) 72÷(32-24) (78) 99-(62-24) (79) 71-(72-24) (80) 81÷9×6 (81) 30+(33-29) (84) (66-50)÷2 (85) 36÷(2+4) (86) 38-36+27 (87) 4+27-16 (88) 72+23-28 (89) 64+8×2 (90) 69-(39-23) (91) 78-(36+27 ) (92) 84-(27+16 ) (93) 80-(19+42) 第 3 页 共 28 页
(96) (39-30)×6
(97) (79-23)÷8
(98) (4+5)×6
(99) 81÷9×6
(100) 54+9×2
(101) 8×7-55
(102) 90-2×9
(103) 56-1×6
(104) (85-31)+59
(105) 64÷(24-16)