Math (use+ , - , * , / )

2010-05-28 6:58 am
use+ , - , * , / to express
A) subtract the product of 12 and 5 from 80.
B) Divide the difference bewteen 39 and 15 by6.

回答 (4)

2010-05-28 7:01 am
✔ 最佳答案
A) subtract the product of 12 and 5 from 80.

80 - 12*5


B) Divide the difference bewteen 39 and 15 by6.

(39 - 15) / 6


or


39 - 15
-----------
.... 6
2010-05-29 8:20 pm
A) subtract the product of 12 and 5 from 80.

B) Divide the difference bewteen 39 and 15 by6.


Ans:

A) 80-12*5

B) (39-15)/6

(In the question,no provided bracket?!)
參考: me^^
2010-05-29 2:01 am
A) 80-12x5


B) (39-15)/6


Hope I can help you!
2010-05-28 11:42 pm
A) 80 - 12*5 = 20

B) (39 - 15) / 6 = 4
參考: 自己


收錄日期: 2021-04-21 22:15:36
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