# Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 8]: Questions 12 - 14 of 1201

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## Question 12

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### Question

MCQ▾

If the lengths of two diagonal of a rhombus are 14 cm and 48 cm, then the length of each side of the rhombus are:

### Choices

Choice (4)Response

a.

34 cm

b.

25 cm

c.

62 cm

d.

21 cm

## Question 13

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### Question

MCQ▾

A fraction such that if the numerator is multiplied by 3 and the denominator is reduced by 3, we get , but if the numerator is increased by 8 and the denominator is doubled, we get . Then the fraction is:

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 14

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### Question

MCQ▾

The area of the trapezium shown is:

### Choices

Choice (4)Response

a.

b.

c.

d.