Ratio and Proportion (IMO- Mathematics Olympiad (SOF) Class 6): Questions 22 - 28 of 80

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Question number: 22

» Ratio and Proportion

MCQ▾

Question

In the word MATHEMATICS, the ratio of number of consonants to the number of vowels is

Choices

Choice (4) Response

a.

4: 7

b.

5: 6

c.

7: 4

d.

6: 5

Question number: 23

» Ratio and Proportion

MCQ▾

Question

In the word ENVIRONMENT, the ratio of number of vowels to the number of consonants is

Choices

Choice (4) Response

a.

5: 6

b.

7: 4

c.

6: 5

d.

4: 7

Question number: 24

» Ratio and Proportion

MCQ▾

Question

Two liters of water weighs 0.728 kg and 10 liters of juice weigh 9.10 kg, then the ratio of the weight of water and juice per liter is

Choices

Choice (4) Response

a.

4: 5

b.

2: 3

c.

5: 4

d.

3: 5

Question number: 25

» Ratio and Proportion

MCQ▾

Question

A car travels 345 km in 5 hours and a race car travels 552 km in 3 hours. The ratio of their speeds is

Choices

Choice (4) Response

a.

5: 8

b.

3: 8

c.

69: 2

d.

23: 184

Question number: 26

» Ratio and Proportion

MCQ▾

Question

Share of A, B and C is ________, if Rs. 1953 is divided in .

Choices

Choice (4) Response

a.

Rs. 630, Rs. 945, Rs. 378

b.

Rs. 945, Rs. 378, Rs. 630

c.

Rs. 378, Rs. 630, Rs. 945

d.

Rs. 945, Rs. 630, Rs. 378

Question number: 27

» Ratio and Proportion

MCQ▾

Question

In a , if , then respectively are

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 28

» Ratio and Proportion

MCQ▾

Question

Ratio of shaded fraction to whole is________

Polygon poly1 Polygon poly1: Polygon [A, B, 4] Polygon poly1 Polygon poly1: Polygon [A, B, 4] Polygon poly1_1 Polygon poly1_1: Polygon [A_1, B_1, 4] Polygon poly1_1 Polygon poly1_1: Polygon [A_1, B_1, 4] Polygon poly1_1 Polygon poly1_1: Polygon [A_1, B_1, 4] Polygon poly1_2 Polygon poly1_2: Polygon [A_2, B_2, 4] Polygon poly1_2 Polygon poly1_2: Polygon [A_2, B_2, 4] Polygon poly1_2 Polygon poly1_2: Polygon [A_2, B_2, 4] Polygon poly1_4 Polygon poly1_4: Polygon [A_4, B_4, 4] Polygon poly1_4 Polygon poly1_4: Polygon [A_4, B_4, 4] Polygon poly1_4 Polygon poly1_4: Polygon [A_4, B_4, 4] Segment f Segment f: Segment [A, B] of Polygon poly1Segment g Segment g: Segment [B, C] of Polygon poly1Segment h Segment h: Segment [C, D] of Polygon poly1Segment i Segment i: Segment [D, A] of Polygon poly1Segment f_1 Segment f_1: Segment [A_1, B_1] of Polygon poly1_1Segment g_1 Segment g_1: Segment [B_1, C_1] of Polygon poly1_1Segment h_1 Segment h_1: Segment [C_1, D_1] of Polygon poly1_1Segment i_1 Segment i_1: Segment [D_1, A_1] of Polygon poly1_1Segment f_2 Segment f_2: Segment [A_2, B_2] of Polygon poly1_2Segment g_2 Segment g_2: Segment [B_2, C_2] of Polygon poly1_2Segment h_2 Segment h_2: Segment [C_2, D_2] of Polygon poly1_2Segment i_2 Segment i_2: Segment [D_2, A_2] of Polygon poly1_2Segment f_4 Segment f_4: Segment [A_4, B_4] of Polygon poly1_4Segment g_4 Segment g_4: Segment [B_4, C_4] of Polygon poly1_4Segment h_4 Segment h_4: Segment [C_4, D_4] of Polygon poly1_4Segment i_4 Segment i_4: Segment [D_4, A_4] of Polygon poly1_4

Image Made by Four Boxes Make a Bigger Square

Find the ratio of shaded fraction to whole question figure

Choices

Choice (4) Response

a.

3: 4

b.

1: 4

c.

1: 3

d.

1: 2

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