IMO- Mathematics Olympiad Class 6: Questions 198 - 203 of 1049

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Question number: 198

MCQ▾

Question

Which one is correct?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 199

MCQ▾

Question

Find the greatest number which will divide the greatest 4-digit number and the greatest 5-digit number exactly.

Choices

Choice (4) Response

a.

9

b.

8

c.

7

d.

3

Question number: 200

MCQ▾

Question

Which sign will come in the ________ to make the expression true?

Choices

Choice (4) Response

a.

>

b.

=

c.

<

d.

Question does not provide sufficient data or is vague

Question number: 201

MCQ▾

Question

LCM of two co-prime numbers is their

Choices

Choice (4) Response

a.

Product

b.

Sum

c.

Quotient

d.

Difference

Question number: 202

MCQ▾

Question

The smallest number which when divided by 9, 12, 24 and 30 and leaves a remainder of 2, 5, 17 and 23 respectively is

Choices

Choice (4) Response

a.

353

b.

453

c.

657

d.

367

Question number: 203

MCQ▾

Question

John’s monthly salary is Rs. 12000. He spends Rs. 1450 for his son’s education, Rs. 550 for purchasing clothes, Rs. 450 for purchasing vegetables, milk, etc. , Rs. 1500 for purchasing medicine and pays a rent of Rs. 5000 in a particular month. How much does he save in this month?

Choices

Choice (4) Response

a.

Rs. 3050

b.

Rs. 4960

c.

Rs. 4255

d.

Rs. 3165

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