解釋以下的數~~~

2012-07-20 12:08 am
1)Subtract 12 from 20
2)Divide 48 by 16
3)Add 3 to the product of 4 and 5
4)Add 2 to the product of 2,3 and 4
5)Multiply the sum of 8 and 2 by 6
6)Divide the product of 7 and 18 by 9
7)96 minus the quotient when 75 is divided by 5
8)Subtract 3 from the quotient when 18 is divided by 2
9)Divide 72 by 4 and add 4 to the result

有無人可以幫幫忙 (不用答案 只需解釋)


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回答 (1)

2012-07-20 12:37 am
✔ 最佳答案
1)
Subtract 12 from 20
20 減 12
20 - 12

2)
Divide 48 by 16
48 除以 16
48 ÷ 16

3)
Add 3 to the product of 4 and 5
4 與 5 的積加 3
4 x 5 + 3

4)
Add 2 to the product of 2,3 and 4
2、3 與 4 的積加 2
2 x 3 x 4 + 2

5)
Multiply the sum of 8 and 2 by 6
8 與 2 的和乘以 6
(8 + 2) x 6

6)
Divide the product of 7 and 18 by 9
7 與 18 的積除以 9
7 x 18 ÷ 9

7)
96 minus the quotient when 75 is divided by 5
75 除以 5,然後以 95 減所得的商
95 - 75 ÷ 5

8)
Subtract 3 from the quotient when 18 is divided by 2
18 除以 2 的商減 3
18 ÷ 2 - 3

9)
Divide 72 by 4 and add 4 to the result
72 除以 4 的答案加 4
72 ÷ 4 + 4
參考: fooks


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