IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 696 - 702 of 931

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Question 696

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Question

MCQ▾

The area of a rectangle is 1000 square meters. If the length is more than the breadth, what is the breadth of the rectangular field?

Choices

Choice (4)Response
a.35 m
b.40 m
c.25 m
d.30 m

Question 697

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Question

MCQ▾

If the point (2,5) lies on the graph of the equation , then the value of is________.

Choices

Choice (4)Response
a.15
b.14
c.16
d.17

Question 698

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Question

MCQ▾

does not represent equation of line if________.

Choices

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

Question 699

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Question

MCQ▾

Sujal buys an article with discount on its marked price. He makes a profit of by selling it at Rs. 800. The marked price is ________

Choices

Choice (4)Response
a.Rs. 1633
b.Rs. 1600
c.Rs. 1333
d.Rs. 1400

Question 700

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Question

MCQ▾

Group the given figures into three classes using each figure only once.

Given the different sides figures – Group them

Given the Different Sides Figures – Group Them

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Choices

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

Question 701

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Question

MCQ▾

The mean of 20 items is 17 and if each item is increased by 3, then its mean will be ________

Choices

Choice (4)Response
a.20
b.70
c.50
d.60

Question 702

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Question

MCQ▾

If in each of the following groups of numbers, last two digits are interchanged and after that they are arranged in descending order, then what will be the first digit of the middle group?

487,984,124,564,784,325 and 956

Choices

Choice (4)Response
a.4
b.5
c.9
d.7