The ratio of the expenditure to the saving of a family is 7:3 find the income if the expenditure is 6300
Answers
Answered by
30
e:s=7:3
let e=7x and s=3x
so 7x=6300
x=6300/7=900
expenditure=900
savings=3×900=2700
income=expenditure+savings
=6300+2700=9000
let e=7x and s=3x
so 7x=6300
x=6300/7=900
expenditure=900
savings=3×900=2700
income=expenditure+savings
=6300+2700=9000
hemanth2261:
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Answered by
75
Let the expenditure and the saving of a family be 7x and 3x respectively.
so, expenditure = 6300
=> 7x = 6300
=> x =
=> x = 900
Now,
The savings = 3x
=> Savings = Rs (3 × 900)
=> Savings = Rs 2700
Therefore,
Total income = expenditure + savings
=> Rs ( 6300 + 2700 )
=> Rs 9000
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