The table below shows income(in rupees) for a particular month, together with their sources in respect of 5 employees A, B, C, D, and E.

How many employees have their salary more than four times their other incomes?

Other incomes of A = 5500 + 3500 + 5000 = 14000

4 times of the other income = 14000 $$\times$$ 4 = 56000

salary of A = 52000

Other incomes of B = 4500 + 3000 + 3000 = 10500

4 times of the other income = 10500 $$\times$$ 4 = 42000

salary of B = 48500

Other incomes of C = 1500 + 4000 + 2500 + 2000 = 10000

4 times of the other income = 10000 $$\times$$ 4 = 40000

salary of C = 42000

Other incomes of D = 2500 + 3000 + 2000 + 1500 8500

4 times of the other income = 8500 $$\times$$ 4 = 34000

salary of D = 31000

Other incomes of E = 32000 + 1500 + 2000 = 6700

4 times of the other income = 6700 $$\times$$ 4 = 26800

salary of E = 25000

2 employees(B and C) have their salary more than four times their other incomes.