IMO Level 2- Mathematics Olympiad (SOF) Class 4: Questions 22 - 25 of 105

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Question number: 22

» Logical Reasoning

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Appeared in Year: 2017

MCQ▾

Question

There were trays of eggs with eggs in each tray. If eggs were broken, how many unbroken eggs were left in the trays?

Choices

Choice (4) Response

a.

b.

18796

c.

d.

Question number: 23

» Achiever's Section

» Geometry

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Appeared in Year: 2017

MCQ▾

Question

Figure X is inside figure Y shown below.

Image shows Squares

Image Shows Squares

Image shows Squares

Which statement is correct?

Choices

Choice (4) Response

a.

The perimeter of Y is smaller than the perimeter of X.

b.

The perimeter of Y is larger than the perimeter of X.

c.

The perimeter of Y is equal to the perimeter of X.

d.

Question does not provide sufficient data or is vague

Question number: 24

» Number Sense

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MCQ▾

Question

Find the number using the given Clues.

  • The number is the successor of a two digit odd number.

  • The number is a multiple of 11.

  • Sum of digits of the number is 12.

Choices

Choice (4) Response

a.

74

b.

66

c.

65

d.

55

Question number: 25

» Everday Mathematics

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MCQ▾

Question

Study the following statements and select the CORRECT option.

Choices

Choice (4) Response

a.

9 groups of 6 is 4 more than 7 groups of 8.

b.

The smallest 3-digit number formed by 5,7 and 8 (using each digit only once) in hundred’s place digit is 8.

c.

In 6-digit largest number formed by 2,4, 9,3 and 1 (each digit using only once) is 940231.

d.

The largest 4-digit number formed by 5,9, 2 and 6 (without any repetition of a digit) is 9652.