Ratio and Proportion (IMO- Mathematics Olympiad Class 6): Questions 58 - 63 of 80

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Question number: 58

» Ratio and Proportion

MCQ▾

Question

If 45 squares required to make a cube, then how many cubes will be made from 585 squares?

Choices

Choice (4) Response

a.

13 cubes

b.

12 cubes

c.

18 cubes

d.

15 cubes

Question number: 59

» Ratio and Proportion

MCQ▾

Question

A sum of Rs. 3340 is divided among A, B, C and D such that AshareBshare=BshareCshare=CshareDshare=57 . Then, A’s share is

Choices

Choice (4) Response

a.

Rs. 325

b.

Rs. 625

c.

Rs. 475

d.

Rs. 440

Question number: 60

» Ratio and Proportion

MCQ▾

Question

The middle terms if four different numbers are in proportion are called

Choices

Choice (4) Response

a.

Extremes

b.

Means

c.

Antecedents

d.

Consequents

Question number: 61

» Ratio and Proportion

MCQ▾

Question

Time taken by bike to reach to an area is 15 minutes and by bicycle is 1 hour, then the ratio of the time taken by bike to bicycle is

Choices

Choice (4) Response

a.

1: 4

b.

1: 15

c.

4: 1

d.

15: 1

Question number: 62

» Ratio and Proportion

MCQ▾

Question

The first and last terms if four different numbers are in proportion are called

Choices

Choice (4) Response

a.

Antecedents

b.

Means

c.

Consequents

d.

Extremes

Question number: 63

» Ratio and Proportion

MCQ▾

Question

In a ABC , if 3A=4B=6C , then A,BandC respectively are

Choices

Choice (4) Response

a.

700,700,400

b.

600,600,600

c.

800,600,400

d.

750,45,600

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