Question

Mr karki earns rs9600 in a month . he spends 15%of his earning on the education of his children and 25% on food

Answer 1

Answer:

i. 3840 rs

ii. 5760 rs

iii. 69120 rs

IV 55296 rs

Explanation:

15 + 25 = 40%= 40/100 = 0.4

9600 *0.4 = 3840

9600 - 3840 = 5760

5760*12 = 57600 + 11520 = 69120

80% = 80/100 = 0.8

69120*0.8 = 69120-13824 = 55296