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Rohit Deposits 12% of His Income in a Bank. He Deposited Rs 1440 in the Bank During 1997. What Was His Total Income for the Year 1997? - Mathematics

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प्रश्न

Rohit deposits 12% of his income in a bank. He deposited Rs 1440 in the bank during 1997. What was his total income for the year 1997?

संख्यात्मक

उत्तर

Let the total income for the year 1997 be Rs x.
\[i . e . , 12 \% \text{ of }x = 1440\]
\[ \Rightarrow \frac{12}{100}x = 1440\]
\[ \Rightarrow x = \frac{144000}{12}\]
\[ \Rightarrow x = 12000\]
∴ Rohit's total income was Rs 12, 000.

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अध्याय 12: Percentage - Exercise 12.2 [पृष्ठ १०]

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आरडी शर्मा Mathematics [English] Class 8
अध्याय 12 Percentage
Exercise 12.2 | Q 12 | पृष्ठ १०

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