IMO Level 2- Mathematics Olympiad (SOF) Class 9: Questions 25 - 28 of 48

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Question number: 25

» Triangles and Circles

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Appeared in Year: 2013

MCQ▾

Question

The construction of a ABC in which BC = cm and B = is not possible when ( ) is equal to ________.

Choices

Choice (4) Response

a.

6 cm

b.

cm

c.

5 cm

d.

cm

Question number: 26

» Everyday Mathematics

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Appeared in Year: 2013

MCQ▾

Question

Aman gave of the amount he had, to Rohan. Rohan in turn gave one-fourth of what he received from Aman to Sahil. After paying 200 to the taxi driver out of the amount he got from Rohan, Sahil now has 600 left with him. How much amount did Aman have?

Choices

Choice (4) Response

a.

Rs. 4000

b.

Rs. 8000

c.

Rs. 12000

d.

Data inadequate

Question number: 27

» Analytical Reasoning and Logical Reasoning

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Appeared in Year: 2013

MCQ▾

Question

A, B, C, D, E, F, G, H and I are nine houses. C is 2 km east of B. A is 1 km north of B and H is 2 km south of A. G is 1 km west of H while D is 3 km east of G and F is 2 km north of G. I is situated just in middle of B and C while E is just in middle of H and D.

Distance between A and F is ________.

Choices

Choice (4) Response

a.

1 km

b.

km

c.

3 km

d.

2 km

Question number: 28

» Everyday Mathematics

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Appeared in Year: 2013

MCQ▾

Question

A company produces on an average 4000 items per month for the first 3 months. How many items it must produce on an average per month over the next 9 months, to average 4375 items per month over the whole?

Choices

Choice (4) Response

a.

4680

b.

4500

c.

4710

d.

4600