Lalitha earns Rs 4800 per month. If the ratio of her expenses to her savings is 5:3 , find her savings.
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Step-by-step explanation:
Lalitha earns 4800 per month.
ratio is 5:3
let the ratio be 5x and 3x.
her expenses is 5x
her savings is 3x
5x + 3x =4800
8x = 4800
x = 4800/8
x= 600
5x = 5×x = 5 × 600=3000
3x = 3×x = 3 × 600=1800
her savings is 1800 per month
Answered by
1
Lalitha earns 4800 per month.
ratio is 5:3
let the ratio be 5x and 3x.
her expenses is 5x
her savings is 3x
5x + 3x = 4800
8x = 4800
x = 4800/8
x = 600
5x = 5xx = 5 × 600-3000
3x = 3xx = 3 × 600-1800
her savings is 1800 per month
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