Question

Write a expression for the calculation 84 divided into sevenths added to 9 divided into thirds

Answer 1

Answer: Our expression is
`(84)/(7)-(9)/(3)=15`

Explanation:

Since we have given that

84 divided into sevenths means

`(84)/(7)\\\\=12`

9 divided into thirds means

`(9)/(3)\\\\=3`

Now, 84 divided into sevenths added to 9 divided into thirds means

`12+3\\\\ =15`

Hence, our expression is
`(84)/(7)-(9)/(3)=15`