CREST Olympiads - CRO PDF Sample Papers for Class 7

Class 7 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

Count the number of triangles in the given diagram.

a) 32
b) 20
c) 14
d) 28

Q.2

A man starts from his home and walks 10 km towards South. Then, he turns right and walks 6 km, again he turns right and goes 10 km. Finally, he turns right and walks 5 km. At what distance is he from his straight point?

a)

3 km

b)

2 km

c)

1 km 

d)

5 km

Q.3

How many triangles are there in the given figure?



a)

8

b)

9

c)

10

d)

11

Q.4

Study the following information carefully and answer the following question.

Member of a family A, B, C, D, E, F and G are sitting together. A is son of G who is brother of F, F is mother of E and B. E is brother of B and B is sister of C. C is a male. D is a female and child of C.

Which of the following is the pair of female?

a)

BA

b)

GF

c)

FC

d)

FB

Q.5

In this question, relationship between different elements is shown in the statements. The statements are followed by two conclusions.

Statements: A = B ≤ C, A > R
Conclusions: (i) B > R, (ii) R < C

a)

Only conclusion (i) is true

b)

Only conclusion (ii) is true

c)

Both conclusions (i) and (ii) are true

d)

Both conclusions (i) and (ii) are  not true

Q.6

Pointing to a woman, Keshav said, " She is the sister of my son's mother." How is the woman related to Keshav?

a)

Sister

b)

Mother

c)

Sister-in-law

d)

Aunt

Q.7

Pair of opposite faces of a solid cube having sides 3 cm are black, blue and yellow, respectively. After the painting this cube is divided into smaller cubes of side 1 cm. How many smaller cubes have only one face painted?

a)

4

b)

6

c)

9

d)

12

Q.8

This question has a statement followed by two assumptions numbered I and II. An assumption is something supposed or taken for granted. Consider the statement and the following assumptions.

Statement- It is felt that when the airline is facing stiff competition coupled with a precarious financial position, the top level posts should be kept open for outside professionals rather than internal candidates.
Assumptions
I
. Internal candidates aspire only for getting promotions, without much contribution.
II. Experienced professionals are more likely to handle the problems of the airline.

a)

Only assumption I is implicit

b)

Only assumption II is implicit

c)

Both assumption I and II are implicit

d)

Neither assumption I not assumption is implicit

Q.9

In the following question, four options are given. Out of these three are alike in a particular way but remaining one is different. Find the odd one from the given options which is different from others.

a) 26
b) 124
c) 728
d) 64

Q.10

Select the related figure from the given alternatives:



a)
b)
c)
d)

Your Score: 0/10


Sample PDF of CREST Olympiads - CREST Reasoning Olympiad (CRO) PDF Sample Papers for Class 7:


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

Answers to Sample Questions from Olympiad Success:

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

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