हिंदी

The interest on ₹ 30000 for 3 years at the rate of 15% per annum is ______.

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प्रश्न

The interest on ₹ 30000 for 3 years at the rate of 15% per annum is ______.

विकल्प

  • ₹ 4500

  • ₹ 9000

  • ₹ 18000

  • ₹ 13500

MCQ
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उत्तर

The interest on ₹ 30000 for 3 years at the rate of 15% per annum is ₹ 13500.

Explanation:

From the question, It is given that,

Principal = ₹ 30000

Time = 3 Years

Rate = 15%

Then, we know the formula of simple interest

`I = (P xx R xx T)/100`

`I = (30000 xx 15 xx 3)/100`

I = ₹ 13500

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अध्याय 7: Comparing Quantities - Exercise [पृष्ठ १९७]

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एनसीईआरटी एक्झांप्लर Mathematics Exemplar Class 7
अध्याय 7 Comparing Quantities
Exercise | Q 14. | पृष्ठ १९७

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