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प्रश्न
The ratio of Saral’s income to her savings is 4 : 1. What is the percentage of money saved by her?
उत्तर
Total parts of money = 4 + 1 = 5
Part of money saved = 1
∴ Percentage of money saved = `1/5 xx 100%` = 20%
∴ 20% of money is saved by Saral
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संबंधित प्रश्न
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