Question

7 · 15 can be written as _____.

5(7 + 10)
10(7 + 5)
7(10 + 5)

Answer 1

7(10+5)

Answer 2

please do not just give answers.

Answer 3

A easy trick can be to just find the product of 15*7. Then with that product see which product equals to the ones written on the answer choices.

Answer 4

because 7*15=105 and 7(10+5)=105

Answer 5

7 * 15 = 105

so:

5(7 + 10)
35 + 50
85
> NO

10(7 + 5)
70 + 50
120
> NO

7(10 + 5)
70 + 35
> 105
YES
105

Answer 6

* typo *
do not mind the 105 at the way bottom. lol sorry.