四则混合运算(四年级下) 1.四年级数学下册四则混合运算练题
125 - 25 × 6
135 + 75) ÷ (14 × 5)
120 - 60 ÷ 5 × 5
1024 ÷ 16 × 3
135 + 415) ÷ 5 + 16
1200 - 20 × 18
720 - 720 ÷ 15
360 - 144) ÷ 24 × 3
240 + 480 ÷ 30 × 2
225 - 10 × (6 + 13)
2.四年级数学下册四则混合运算练题
120 × 2 + 120) ÷ 9
164 - 13 × 5 + 85
330 ÷ (65 - 50)
128 - 6 × 8 ÷ 16
64 × (12 + 65 ÷ 13)
19 × 96 - 962 ÷ 74
- (59 + 66) × 64
3.四年级数学下册四则混合运算练题
5940 ÷ 45 × (798 - 616)
315 × 40 - 364) ÷ 7
735 × (700 - 400 ÷ 25)
1520 - (1070 + 28 × 2)
9405 - 2940 ÷ 28 × 21
920 - 1680 ÷ 40 ÷ 7
690 + 47 × 52 - 398
148 + 3328 ÷ 64 - 75
360 × 24 ÷ 32 + 730
2100 - 94 + 48 × 54
4.四年级数学下册四则混合运算练题
51 + (2304 - 2042) × 23
4215 + (4361 - 716) ÷ 81
247 + 18) × 27 ÷ 25
36 - 720 ÷ (360 ÷ 18)
1080 ÷ (63 - 54) × 80
528 + 912) × 5 - 6178
36 - 720 ÷ (360 ÷ 18)
4 × 2
5 + 1
6 × 25
4 × 2
5 × 1
6 × 25
68 + 32) × 5
5.四年级数学下册四则混合运算练题
25 + 15) × 4
49 × 49 + 49 × 51
68 + 32 × 5
125 + 17) × 8
25 × 97 + 25 × 3
25 × 15) × 4
49 × 99 + 49
125 × 25) × 4
85 × 82 + 82 × 15
68 + 32) × 5
6.四年级数学下册四则混合运算练题
64 × 15 - 14 × 1587 × 99 + 87)
79 × 25 + 25)
36 × 45 + 36 × 56 - 36)
36 × 45 + 36 × 56 - 3)
78 × 24 - 24 × 68)
76 × 101 - 76)
66 × 93 + 93 × 33 + 93)
16 × 93 + 93 × 33 + 93)
1.49×49+49×(40+6)×7/25(68+32)×568+32×5
Rewritten: Calculate the value of the n 49 multiplied by 49 plus 49 multiplied by the sum of 40 and 6.all of which is then multiplied by 7 and divided by the product of 25 and the sum of 68 and 32.Add to this the product of 568 and 32.then divide the result by 5.
2.49×99+49
Rewritten: Find the value of 49 multiplied by 99.and then add 49 to the product.
3.3000÷25÷4
Rewritten: Divide 3000 by 25.and then divide the quotient by 4.
4.150÷25÷2
Rewritten: Divide 150 by 25.and then divide the quotient by 2.
5.99×23+23
Rewritten: Multiply 99 by 23.and then add 23 to the product.
6.36×97—58×36+61×36
Rewritten: Calculate the value of the n 36 multiplied by
97.subtract from this the product of 58 and 36.and then add the product of 61 and 36.
7.720÷15÷6
Rewritten: Divide 720 by 15.and then divide the quotient by 6.
8.6×(51+19)
Rewritten: Add 51 and 19.and then multiply the sum by 6.
9.56×7+45×7－7/8(79+21)÷20(20+4)×25
Rewritten: Calculate the value of the n 56 multiplied by 7.add to this the product of 45 and 7.and then subtract 7.Divide the product of 8 and the sum of 79 and 21 by the product of 20 and the sum of 20 and 4.and then multiply the quotient by 25.
10.329×101
Rewritten: Multiply 329 by 101.
11.9×37+9×63/99×23
Rewritten: Calculate the value of the n 9 multiplied by 37.and add to this the product of 9 and 63.Divide the result by the product of 99 and 23.
