IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 523 - 529 of 931

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Question 523

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Question

MCQ▾

If , and then value of t when , is________.

Choices

Choice (4)Response
a.1
b.-2
c.2
d.-1

Question 524

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Question

MCQ▾

In a certain code DISNEYWORLD code is written as EISNDYDORLW. How will CHIDAMBARAM be written in the code

Choices

Choice (4)Response
a.KDMCFHRYTGS
b.ERDFCVSDWEA
c.CHIMADRAMBA
d.AHIDCMMARAB

Question 525

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Question

MCQ▾

The parking charges of a car on Pune railway station for first 3 hours in Rs. 70 and 20 Rs. for subsequent hours, write down an equation for this information is________

Choices

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

Question 526

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Question

MCQ▾

If, then the value of x is________.

Choices

Choice (4)Response
a.3
b.7
c.1
d.5

Question 527

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Question

MCQ▾

Due to an increase of in the price of eggs, 3 eggs less are available for Rs. 7.80. the present rate of eggs per dozen is ________

Choices

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

Question 528

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Question

MCQ▾

In the given matrix the values of A, B and C respectively are ________.

Given the matrix – Finding missing values of A, B and C

Given the Matrix – Finding Missing Values of a, B and C

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Choices

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

Question 529

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Question

MCQ▾

Which of the following shows the proper relation?

1. Tall men, 2. Black haired people, 3 Indians

Choices

Choice (4)Response
a.
Find the proper relationship – Choice A
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b.
Find the proper relationship – Choice B
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c.
Find the proper relationship – Choice C
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d.
Find the proper relationship – Choice D
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