IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 745 - 749 of 929

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Question number: 745

» Everyday Mathematics

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MCQ▾

Question

Smarat purchased 100 reams of papers at Rs. 50 per ream. He spent Rs. 300 on transportation, paid octroi at the rate of 20 paise per ream and paid Rs. 80 to the coolie. If he wants to have a gain of , what must be the selling price per ream?

Choices

Choice (4) Response

a.

Rs. 90.6

b.

Rs. 59.4

c.

Rs. 64.5

d.

Rs. 89.4

Question number: 746

» Polynomials

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MCQ▾

Question

=

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 747

» Polynomials

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MCQ▾

Question

Factors of

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 748

» Analytical Reasoning and Logical Reasoning

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MCQ▾

Question

Choose from amongst the alternatives the box that shall be formed by folding this figure

From the alternatives,Find the correct box that shall be formed

From the Alternatives, Find the Correct Box That Shall Be Formed

Find alternatives the box that shall be formed by folding

Choices

Choice (4) Response

a.

Alternatives mentioned in the boxes – Choice A

Alternatives Mentioned in the Boxes – Choice A

Choose from amongst these the best alternatives

b.

Alternatives mentioned in the boxes – Choice B

Alternatives Mentioned in the Boxes – Choice B

Choose from amongst these the best alternatives

c.

Alternatives mentioned in the boxes – Choice C

Alternatives Mentioned in the Boxes – Choice C

Choose from amongst these the best alternatives

d.

Alternatives mentioned in the boxes – Choice D

Alternatives Mentioned in the Boxes – Choice D

Choose from amongst these the best alternatives

Question number: 749

» Everyday Mathematics

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MCQ▾

Question

The product of the ages of Mihir and Niyati is 240. If twice the age of Niyati is more than Mihir’s age by 4 years what is Niyati’s age in years?

Choices

Choice (4) Response

a.

10 years

b.

12 years

c.

14 years

d.

20 years