Aman earns #6000 every month, he spends 1/5 of his salary on children's education and 5/8 on his aged mother and unemployed sister. how much does he have left?

$1050

Step-by-step explanation:

To solve, multiply your two expenses against your $6000 and find the difference.

The man spends 1/5 of his salary on children's education.

To find how much he spends on his children's education in dollars, multiply 1/5 against $6000.

The man spends $1200 on children's education.

The man spends 5/8 of his salary on his aged mother and unemployed sister.

Repeat the same process as the first step, this time multiplying 5/8 against $6000.

The man spends $3750 on his aged mother and unemployed sister.

Add these two expenses together.

The man has combined expenses of $4950.

To find how much money he has left, subtract his expenses from his $6000 income.

The man has $1050 remaining.

it is a. 4.2 because 7.6-3.4 gets the remaining length of 4.2. i might be wrong but i am pretty sure this is the answer.

irrational, cannot