IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 184 - 191 of 1022

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Question 184

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Question

MCQ▾

The value of in is

Choices

Choice (4)Response
a.
b.
c.
d.

Question 185

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Question

MCQ▾

50 is divided into two parts such that one fourth of one part may exceed one –six of the other part by 10, then the smaller part is ________.

Choices

Choice (4)Response
a.35
b.6
c.14
d.44

Question 186

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Appeared in Year: 2012

Question

MCQ▾

If of a number is 45, What is of the same number?

Choices

Choice (4)Response
a.30
b.81
c.25
d.5

Question 187

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Question

MCQ▾

A number is subtracted by 3 and the difference is multiplied by 8. If 14 is added from the product and sum is divided by 3, the result is equal to. The number is ________.

Choices

Choice (4)Response
a.14
b.16
c.19
d.10

Question 188

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Question

MCQ▾

In three- digit number, hundred’s digit is thrice the unit’s digit and the ten’s digit is half of the unit’s digit. The original number is ________

Choices

Choice (4)Response
a.882
b.812
c.612
d.622

Question 189

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Question

MCQ▾

Simplify:

Choices

Choice (4)Response
a.24
b.12
c.-54
d.-34

Question 190

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Question

MCQ▾

The average of andis. The value of Z is ________

Choices

Choice (4)Response
a.59
b.61
c.62
d.60

Question 191

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Question

MCQ▾

What is the value of that makes the following expression true?

Choices

Choice (4)Response
a.-4
b.-5
c.5
d.3