二年级下册混合运算练习题
77-46+32 65-38+26 79+19-56
= = =
= (58-34)÷8 = = 93+23+94 = = (2+7)×8 = = = 84-27+16= = = 69-(39-23) = = 6×(2+6) = = 1
4+27-16
99+(25-24)
3×9×3
= = = = = = =
4×6+7 20÷4+5 6×8+5
= = =
= = =
(75-18)×7 = = 77-76+32 = = 18-36+27 = = 73-23-4 9×6+4 61-38+26 87-27+16 93-(39-23) 2
10+5×4
79+19-16
30+(23-29)
71-(25-24)
= = = =
= = = = = = = =
= = =
= = =
99-46+32 65-39+26 99+99-56
= = 59-36+29 = = 93-23+94 = = 99-96+32 = 94-29+96 33-(39-23) 69-39+26 3
30-(23-29)
99-(25-24)
99+99-96
= = = = = = = = = = = = = =
= = =
6×2+7 7×(45÷5) 19+9×6
= = =
= (19+2)÷3 = = 29-4×2 = = 99-36+29 = = 36÷4)+27 16÷2×7 99-29+96 4
=
32÷4+16
=
=
42÷6×7
=
=
30-(23+29)
=
=
= ( = = = = = =
3+23+94 93-(39-23) 99-(99-29)
= = =
= = =
55-46+22 = = 58-26+25 = = 82+22+84 = = 55-56+22 65-28+26 84-25+16= 68-(28-22) 61-28+26 5
58+18-56
4+25-16
88+(25-24)
58+18-16
= = = = = = = =
= = = =
= = =
= = =
18-26+25 85-25+16 20+(22-28)
= = 52-22-4 = = 88-46+22 = = 58-26+28 = 82-(28-22) 65-28+26 84-28+86 6
51-(25-24)
88+88-56
20-(22-28)
= = = =
= = = =
= = = = = =
= = =
82-22+84 22-(28-22) 88-(25-24)
= = =
= 88-86+22 = = 88-26+28 = = 22+22+84 = = 68-28+26 88-28+86 82-(28-22) 7
88+88-86
20-(22+28)
88+(88-28)
= =
= = = = = = = = = = = =
77-46+32 63-38+26 79+19-36
= = =
= = =
76+72÷8 = = 42÷(1+6) = = (6+2)×7 = = 5×3+9 (100-63)×8 = = 6×(5+4) = = (40-28)÷6 = = 9×8+30 8
38-(49-21)
6+8×4
42+30)×2
8×7+30
= = = = ( = =
= = =
= = =
6×8+6 (66-50)÷2 36÷(2+4)
= = 38-36+27 = = 93+23+94 = = 77-76+32 = 84-27+16= 69-(39-23) 61-38+26 9
=
=
4+27-16
=
99+(23-24)
79+19-16
= = = = =
= = = =
= =
= = =
18-36+27 87-27+16 30+(23-29)
= = =
= 73-23-4 = = 99-46+32 = = 39-36+29 = = 93-(39-23) 63-39+26 94-29+96 10
71-(23-24)
99+99-36
30-(23-29)
= = = = = =
= = = = = = = =
93-23+94 33-(39-23) 99-(23-24)
= = =
= = =
99-96+32 = = 99-36+29 = = 23+23+94 = = 30-(19+2) 69-39+26 99-29+96 93-(39-23) (26+28)÷9 11
99+99-96
30-(23+29)
99-(99-29)
34+8×2
= = = = = = = =
= = = =
= = =
= = =
(3+5)×6 36÷9×6= (88-16)÷8
= = 9×8-21 = = 42÷7×6 = = 33-46+22 = = = 3+4×6 = = 60-9×4 = = 63-28+26 = 12
8×4+6
2×(2+5)
=
=
38+18-36 =
= = = =
= = =
38-26+23 84-23+16 4+23-16
= = =
= 82+22+84 = = 33-36+22 = = 36+74-26 = = 68-(28-22) 61-28+26 36+34-26 13
88+(23-24)
38+18-16
96+99-26
= =
= = = = = = = = = = = =
36+94-26 16+77-26 96+99-26
= = =
= = =
86+88-26 = = 72÷(3×3) = = 36+5×7 = = (75-18)×7 56+94-26 42-20)÷2 7÷(10-3) 9×6+4 14
56+84-26
9×8+51
56÷8×7
24÷4×8
= = = = ( = = = = = = = =
= = =
= = =
81÷(1×9) (82-26)÷7 4×8+51
= = 36+7×7 = = (35-28)×7 = = 55+7×7 = 63÷(21-12) 9×6+42 49÷(14-7) 15
56÷8×7
36÷4×8
81÷9×8
= = = = = = = = = = = = = =
= = =
(79-23)÷8 7×6+42 16÷4×8
= = =
= 24+12÷6 = = (23+49)÷8 = = (52-45)×6 = = 35-63÷7 48-18÷3 23+5×8 16
5×8-39
8×7-34
2×6+37
= =
= = = = = = = =
= = = =
7×5+18 32÷4+25 72÷(24-16)
= = =
= = =
(34+47)÷9 = = 54+18÷6 = = (33+49)-68 = = (39-30)×6 56-2×6 35-21÷7 48-24÷3 23+6×8 17
90-3×9
8×8-39
8×7-55
6×6+27
= = = = = = = = = = = =
= = =
= = =
7×5+18 12÷4+75 ÷(24-16)
= = (85-31)÷9 = = 88-(46+2) = = (4+5)×6 = -6×6 (68-23)÷9 81÷9×6= 18
=
=
90-9×9 =
=
54+9×2
=
=
79-23)÷8
=
= = 56
= = = = ( =
= = =
80-(19+42) (21+15)÷9 +8×2
= = =
= 19
= =
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