Question

D has 90 dollars. He gives 0.1 of them to G. He gives 0.2 of them to J. He keeps the rest. How much does each person get?

Answer 1

D get $ 63, G get $9, J get $18.

Explanation:

Given : D has 90 dollars. He gives 0.1 of them to G. He gives 0.2 of them to J. He keeps the rest.

To find : How much does each person get?

Solution :

D has 90 dollars.

He gives 0.1 of them to G.

i.e.
`0.1* 90=9`

So, he gives $9 to G

He gives 0.2 of them to J.

i.e.
`0.2* 90=18`

So, he gives $18 to J

Total he give 9+18=$27

D will left with
`\$90-\$27=\$63`

Therefore, D get $ 63, G get $9, J get $18.