Question

que -6 Out of daily income of rupees 120, a labourer spends rupees 90 on food and shelter and save the rest.Find the ratio of his,
i) spending to income
ii) saving to income
iii) saving to spending

Class - 7th
CHAPTER - RATIO AND PROPORTION
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Answer 1

hello,

given

income = 120

spend rupees = 90 =

120 - 90 = 30

savings = 30

finding ratios --

1) spending to income 90 : 120 = 9:12 =

3:4

2) savings to income = 30 : 120 = 3: 12 =

1:4

3) savings to spending = 30 : 90 = 3:9 = 1:3.

hope it helps you...