Mathematics-Ratio and Proportion (NSTSE (National Science Talent Search Exam- Unified Council) Class 6): Questions 85 - 93 of 102

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Question number: 85

» Mathematics » Ratio and Proportion

MCQ▾

Question

In the world, the ratio of number of continent to number of oceans is

Choices

Choice (4) Response

a.

7: 5

b.

5: 7

c.

6: 8

d.

4: 5

Question number: 86

» Mathematics » Ratio and Proportion

MCQ▾

Question

Symbols for ratio and proportion are:

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 87

» Mathematics » Ratio and Proportion

MCQ▾

Question

The symbol of proportionality can be read as ________.

Choices

Choice (4) Response

a.

Is to

b.

As to

c.

Equal to

d.

None of the above

Question number: 88

» Mathematics » Ratio and Proportion

MCQ▾

Question

Cost of 15 Strawberries is 105 Rs. Then the cost of 18 Strawberries is

Choices

Choice (4) Response

a.

110 Rs.

b.

130 Rs.

c.

154 Rs.

d.

126 Rs.

Question number: 89

» Mathematics » Ratio and Proportion

MCQ▾

Question

Cost of 5 bottles of cold drink is 75 Rs. Then cost of 8 bottles is

Choices

Choice (4) Response

a.

120 Rs.

b.

125 Rs.

c.

160 Rs.

d.

150 Rs.

Question number: 90

» Mathematics » Ratio and Proportion

MCQ▾

Question

The symbol of ratio can be read as ________.

Choices

Choice (4) Response

a.

As to

b.

Equal to

c.

Is to

d.

None of the above

Question number: 91

» Mathematics » Ratio and Proportion

MCQ▾

Question

Cost of 32 Mangoes is 800 Rs. Then the cost of 40 Mangoes is

Choices

Choice (4) Response

a.

1100 Rs.

b.

900 Rs.

c.

1000 Rs.

d.

1030 Rs.

Question number: 92

» Mathematics » Ratio and Proportion

MCQ▾

Question

The ratio of heights of Jimmy and Jonny is 1: 1.5. If Jimmy is 4.2 feet tall, then the height of Jonny is

Choices

Choice (4) Response

a.

5.9 feet

b.

5.4 feet

c.

6.2 feet

d.

6.3 feet

Question number: 93

» Mathematics » Ratio and Proportion

MCQ▾

Question

A bike travels 50 km in 2 hours. The distance that can be travelled by the bike in 4 hours is

Choices

Choice (4) Response

a.

75 km

b.

80 km

c.

100 km

d.

120 km

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