IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 232 - 238 of 1022

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Question number: 232

» Simple Equations

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MCQ▾

Question

Simplify:

Choices

Choice (4) Response

a.

-15

b.

16

c.

14

d.

15

Question number: 233

» Simple Equations

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MCQ▾

Question

The sum of Rs. 650 is distributed among A, B, C and D in such a manner that A gets as much as B and C together, B gets Rs, 45 more than D, C gets as much as D. What is C’s share?

Choices

Choice (4) Response

a.

Rs. 220

b.

Rs. 120

c.

Rs. 112

d.

Rs. 450

Question number: 234

» Simple Equations

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MCQ▾

Question

The number of girls in a class is 5 times the number of boys. Which of the following cannot be the total number of children in the class?

Choices

Choice (4) Response

a.

37

b.

24

c.

30

d.

48

Question number: 235

» Simple Equations

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MCQ▾

Question

244 is divided into two parts such that one third of one part may exceed one-seventh of the other part by 8, then the greater part is ________.

Choices

Choice (4) Response

a.

168

b.

154

c.

72

d.

None of the above

Question number: 236

» Simple Equations

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MCQ▾

Question

Rutvik was asked to multiply a number by 19. He instead multiplied the number by 91 and got the answer 3456 more than the correct answer. The number to be multiplied was ________.

Choices

Choice (4) Response

a.

3

b.

48

c.

45

d.

42

Question number: 237

» Simple Equations

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MCQ▾

Question

The subtraction of 5 consecutive integers is 86. Then the greatest among them is ________.

Choices

Choice (4) Response

a.

-28

b.

-16

c.

-19

d.

-23

Question number: 238

» Simple Equations

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MCQ▾

Question

In a family, the father took of the cake and he had 2 times as much as each of the other members had. The total number of family members is ________.

Choices

Choice (4) Response

a.

13

b.

10

c.

12

d.

11