Question

19. Income of Rahim is Rs 12000 per month and that of Ami is Rs 191520 per annum. If the
expenditure of each of them is Rs 9960 per month find the ratio of their savings.​

Answer 1

Answer:

Step-by-step explanation:

Rahim's income            = 12000

Ami's income                = 191520 ÷ 12

                                       = 15960

Rahim's savings = 12000 - 9960 = 2040

Ami's savings     = 15960 - 9960 = 6000

to calculate ratio divide the smaller number by itself

i.e. 2040 ÷ 2040 =1

now divide the bigger number by the smaller number

i.e 6000 ÷ 2040 = 2.94

so the ratio is 1 : 2.94