Simple interest

Simple interest

Assessment

Flashcard

Mathematics

7th Grade

Practice Problem

Hard

Created by

Wayground Content

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10 questions

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1.

FLASHCARD QUESTION

Front

Rita deposited Rs.1200 in a savings bank with 12% simple interest per annum. How much interest does she earn in 5 years?

Back

Rs 720

2.

FLASHCARD QUESTION

Front

Simple interest is calculated only on the . Options:

Amount

,

Principal

,

Amount and principal

,

none of these

Back

Principal

3.

FLASHCARD QUESTION

Front

Simple interest on a sum for 6 years is three-fifth of the sum. Find the rate of interest per annum.

Back

10%

4.

FLASHCARD QUESTION

Front

In what time would a sum double itself at 5% simple interest?

Back

20 years

5.

FLASHCARD QUESTION

Front

Simple interest at x% for x years is Rs. x. Find the sum.

Back

Rs 100/x

6.

FLASHCARD QUESTION

Front

In how much time would the simple interest on a certain sum be one-eighth of the principal at 10% per annum?

Back

5/4 years

7.

FLASHCARD QUESTION

Front

Ratio of simple interest for 6 years vs 9 years at the same rate?

Back

2:3

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