SilverZone - iRAO PDF Sample Papers for Class 9

Class 9 sample paper & practice questions for International Reasoning & Aptitude Olympiad (iRAO) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.


Sample Questions from Olympiad Success:

Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10

Q.1

The following question contains three elements. These elements may or may not have some inter linkage. Each group of elements may fit into one of these diagrams at (A), (B), (C) and (D). You have to indicate the group of elements which correctly fits into the diagrams.

Hearts, Spade, Cards

a)
b)
c)
d) None of these

Q.2

n is a positive integer. Let's say that {n} denotes the sum of all the positive divisors of n except for n itself. For example, {4} = 1 + 2 = 3 and <8> = 1+2+4 = 7. What is {{{496}}}?

a) 1
b) 496
c) 495
d) 497

Q.3

The image of point (7,-4) about x-axis is ______.

a) (7,4)
b) (-7,4)
c) (7,-4)
d) (-7,-4)

Q.4

Use figure to answer question Here, AG=BG and DH=CH

The area of figure is 2 times the area of square and the triangles are congruent. If area of square=500, area of triangle EBG.

a) 250
b) 500
c) 1000
d) 750

Q.5

The price of diamond varies directly as square of its weight. The price of a 15 decigrams diamond is Rs. 33750. If diamond breaks into two pieces whose weights are in the ratio 3:2, find the loss incurred.

a) Rs 50000
b) Rs 10000
c) Rs 16200
d) Rs 15000

Q.6

Which figure satisfy the placement of dots?

a)
b)
c)
d)

Q.7

Which number will replace the question mark?

a) 154
b) 156
c) 160
d) 158

Q.8

O is the centre of the circle. AB is the diameter. TPT' is the tangent to the circle at P. If BPT' is 30 degrees, calculate

BOP

a) 70
b) 50
c) 40
d) 60

Q.9

The hypotenuse of a right angle triangle which is common to both the triangles in a square is _____ to square.

a) Parallel
b) Perpendicular
c) Diagonal
d) Transversal

Q.10

Use the figure to answer questions

The lines x-y=0, y=4 and x+y=0 form a triangle. Find area of the triangle.

a) 4
b) 8
c) 16
d) 32

Your Score: 0/10


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Answers to Sample Questions from Olympiad Success:

Q.1cQ.2bQ.3aQ.4aQ.5cQ.6bQ.7dQ.8dQ.9cQ.10c

Answers to Sample Questions from Olympiad Success:

Q.1 : c | Q.2 : b | Q.3 : a | Q.4 : a | Q.5 : c | Q.6 : b | Q.7 : d | Q.8 : d | Q.9 : c | Q.10 : c

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