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Question
Gayatri’s income is ₹ 1,60,000 per year. She pays 15% of this as house rent and 10% of the remainder on her child’s education. The money left with her is ______.
Options
₹ 136000
₹ 120000
₹ 122400
₹ 14000
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Solution
Gayatri’s income is ₹ 1,60,000 per year. She pays 15% of this as house rent and 10% of the remainder on her child’s education. The money left with her is ₹ 122400.
Explanation:
Income of Gayatri = ₹ 160000 ...[Given]
Money paid as house rent = 15% of 160000
= `15/100 xx 160000`
= ₹ 24000
Remaining amount = 160000 – 24000
= ₹ 136000
Money spent on child’s education = 10% of 136000
= `10/100 xx 136000`
= ₹ 13600
Money left with her = 136000 – 13600
= ₹ 122400
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