CREST Olympiads - CRO PDF Sample Papers for Class 9

Class 9 sample paper & practice questions for CREST Reasoning Olympiad (CRO) 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 CRO 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

A cube which is painted red on the outer surface is 2 inches high, 2 inches wide and 2 inches across. If it is cut into one inch cubes as shown by dotted lines, then indicate the number of cubes which are painted red only on two sides?



a)

8

b)

0

c)

4

d)

6

Q.2

In the following question, one number is wrong in the series. Find out the number.

4, 19, 49, 93, 154, 229, 319

a) 93
b) 229
c) 319
d) 19

Q.3

In the question given below, there are two statements followed by two conclusions numbered I and II. You have to take the two give statements to be true even if they seem to be at variance from commonly known facts and decide which of the given conclusion(s), logically follow(s) from the two given statements disregarding commonly known facts.

Statements
I.
Some desks are tables.
II. Some tables are chairs.
III. Some chairs are benches.
IV. Some benches are cots.
Conclusions
I. Some chairs are desks.
II. Some cots are tables.

a)

Only conclusion I follows

b)

Only conclusion II follows

c)

Either conclusion I or conclusion II follows

d)

Neither conclusion I or conclusion II follows

Q.4

In this question, relationship between different elements is shown in the statements. The statement is followed by two conclusions. Study the conclusions based on the given statement and select the appropriate answer.

In which of the following expressions will the expression A < D' be definitely true?

a) A ≥ B = C < D
b) A > B = C ≥ D
c) A < B = C ≤ D
d) A > B < C ≤ D

Q.5

The figure below shows a map interconnected roads, study the following map and answer the following question.

In the above map, O is the intersection of roads AD, BC and O is also the midpoint of roads GH and EF. If Rahul starts from point A and reaches to point C, then the total distance travelled by Rahul is ________.



a)

18 km

b)

16 km

c)

14 km

d)

None of these

Q.6

What comes in place of question mark (?) in the following letter series?

ACE, BDF, CEG, ?

a) DFE
b) DEF
c) DFH
d) DEH

Q.7

If Jerry says, "Arya's father, Danny is the only son of my father-law, Mike", then how is Betty, who is the sister of Arya, related to Mike?

a)

Niece

b)

Daughter

c)

Wife

d)

Granddaughter

Q.8

In the following series, replace the question mark (?) with the suitable option.

3, 6, 18, 72, ?

a) 144
b) 216
c) 288
d) 360

Q.9

In the following question, choose the correct mirror image from the answer figures.



a)
b)
c)
d)

Q.10

Six faces of a cube are painted as below:

(i) Red opposite to black.
(ii) Green in between red and black.
(iii) Blue adjacent to white.
(iv) Brown adjacent to blue.
(v) Bottom face with red.

Find the colour opposite to brown.

a)

White

b)

Red

c)

Green

d)

Blue

Your Score: 0/10


Sample PDF of CREST Olympiads - CREST Reasoning Olympiad (CRO) PDF Sample Papers for Class 9:


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Answers to Sample Questions from Olympiad Success:
Q.1 )bQ.2 )aQ.3 )dQ.4 )cQ.5 )aQ.6 )cQ.7 )dQ.8 )dQ.9 )cQ.10 )a

Answers to Sample Questions from Olympiad Success:

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

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