Question

total income of a b and c is rupees 80000 their expenditure are Rs 8000, Rs12000 and Rs 15,000 respectively if they savings are in the ratio 2:3:4 find the income of b

Answer 1

Answer:

8000

Step-by-step explanation:

because the selery of group b is 12000

and the ratio is 3. so, ratio =4000

so, we can - ratio to selery

so , ans. is 8000

and

8000 is the profit of group b