Mathematics-Fractions and Decimals [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 1 - 12 of 181

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Question 1

Fractions and Decimals

Question

MCQ▾

.

Choices

Choice (4)Response

a.

b.

c.

d.

Question 2

Fractions and Decimals

Question

MCQ▾
Three Shaded Rectangles and One Half Shaded

Represents

Choices

Choice (4)Response

a.

b.

c.

d.

Question 3

Fractions and Decimals

Question

MCQ▾

________ make one whole.

Choices

Choice (4)Response

a.

One half

b.

Two halves

c.

5 halves

d.

3 halves

Question 4

Fractions and Decimals

Question

MCQ▾

Compare 15.1780 ________ 15.179 (using > , < , =)

Choices

Choice (4)Response

a.

=

b.

<

c.

>

d.

All of the above

Question 5

Fractions and Decimals

Question

MCQ▾

The product of a fractional number and its multiplicative inverse is

Choices

Choice (4)Response

a.

0

b.

1

c.

Number itself

d.

None of the above

Question 6

Fractions and Decimals

Question

MCQ▾

Fractions which have a common denominator are called ________ fractions.

Choices

Choice (4)Response

a.

Improper

b.

Unlike

c.

Proper

d.

Like

Question 7

Fractions and Decimals

Question

MCQ▾

is

Choices

Choice (4)Response

a.

45.6

b.

4.56

c.

0.00456

d.

456

Question 8

Fractions and Decimals

Question

MCQ▾

of a week = ________ days.

Choices

Choice (4)Response

a.

3

b.

21

c.

13

d.

30

Question 9

Fractions and Decimals

Question

MCQ▾

Viraj scored 17 marks out of 30. Its fractional form is

Choices

Choice (4)Response

a.

b.

c.

d.

Question 10

Fractions and Decimals

Question

MCQ▾

Reciprocal of is

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

Question 11

Fractions and Decimals

Question

MCQ▾

Numerator in the fraction is

Choices

Choice (4)Response

a.

11

b.

c.

d.

9

Question 12

Fractions and Decimals

Question

MCQ▾

is

Choices

Choice (4)Response

a.

75.42

b.

0.7542

c.

0.07542

d.

754.2

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