Question

Out of her total income,poonam spends 25% on house rent and 60% of the rest on household expenses . If she saves rupees 2100 , what is her total income?

Answer 1

Amount after house rent = a

a x  40/100 = 2100

a = 210000/40  = 5250

Total income = b

b (75/100) = 5250

b = 525000/75 = 7000

Her total income = Rs. 7000

Answer 2

Answer:

14000

Step-by-step explanation:

let the total income =x

25% of x= house rent

60% of x= household expenses

Saves=₹2100

25/100+60/100-x=2100

x=2100*100*100/25*60

x=350*40

x=₹14000