Question

pratap earns rs.20,000 per month. he spends 2/5 of his income on food, 5/12 of the remainder on the education of children and 3/7 of the remainder {after education of children) on the house rent. how much money is still left with him?
PLEASE GIVE STEP BY STEP ANSWER
THANK YOU :)

Answer 1

Answer:4000

Step-by-step explanation:If we figure out 2/5 of 20000 we get 8000

Therefore remaining money-20000-8000=12000

Now 5/12 of the remaining money=5000

Therefore remaining money = 12000 -5000 = 7000

Now 3 /7 of the remaining money = 3000.

Therefore money left with him =7000 -3000 =4000