CREST Olympiads - CRO PDF Sample Papers for Class 10

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Class 10 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	In this question, relationship between different elements is shown in the statements. The statements are followed by two conclusions. Statements: A > B, B = H, H > G Conclusions: I. A > G, II. A > H
a)	Only conclusion I follow
b)	Only conclusion II follows
c)	Both conclusion I and conclusion II follows
d)	Neither conclusion I nor conclusion II follows

Q.2	The question given below contains three groups of items. You are required to choose one of the four numbered diagrams (a), (b), (c) and (d) that depicts the correct relationship among the three groups of items in the question. India, Pakistan, Asia
a)
b)
c)
d)

Q.3	If 'blue' is called 'green', 'green' is called 'white', 'white' is called 'red', 'red' is called 'black', then what is the colour of sky?
a)	Blue
b)	Green
c)	White
d)	Black

Q.4	Vikas starts from point A and covers a distance of 2 km in South direction. He then turns to his left and covers 1 km, then he again turns to his left and covers 3 km to reach point B. In which direction he is from the starting point?
a)	South-East
b)	North-East
c)	South-West
d)	East

Q.5	Study the following information carefully and answer the question given below: (i) 'pa ki top ma' means 'Usha is playing cards'. (ii) 'kop ja ki ma' means 'Asha is playing tennis'. (iii) 'ki top sop ha' means 'they are playing football'. (iv) 'pa sur kop' means 'card and tennis'. Which of the following represents 'tennis' in that language?
a)	po
b)	kop
c)	ja
d)	ma

Q.6	In the following question, one number is wrong in the series. Find out the number. 385, 462, 572, 396, 427, 671, 264
a)	385
b)	427
c)	671
d)	264

Q.7	Six friends are seated on a table built in the shape of a regular hexagon. B, C, E and F are seated relatively closer to A than D is from A. C and E are at the same distance from A. B is seated to the immediate left of C but not adjacent to D. Who is sitting between E and C?
a)	D
b)	B
c)	F
d)	A

Q.8	Shweta starts from point A and covers 4 km in North-East direction to reach point B, then she turns towards South-East and covers another 4 km to reach point C. Now, she turns towards South-West and travels another 4 km to reach point D. Finally, she turns towards North-West and travels another 4 km to reach point E. Calculate the shortest distance between points A and E.
a)	16 km
b)	4 km
c)	8 km
d)	0 km

Q.9	If 'GERMANY' is written as '7, 5, 18, 13, 1, 14, 25', how can 'FRANCE' be written in that code?
a)	6, 18, 1, 14, 3, 5
b)	6, 3, 18, 14, 1, 5
c)	8, 2, 14, 5, 13, 6
d)	8, 16, 14, 3, 1, 5

Q.10	Study the following information carefully to answer the question. I. 'A $ B' means 'A is the mother of B'. II. 'A # B‘ means 'A is the father of B'. III. 'A @ B' means 'A is the husband of B'. IV. 'A % B' means 'A is the daughter of B'. If [email protected]%K#H, then how is F related to H?
a)	Brother-in-law
b)	Sister
c)	Sister-in-law
d)	Cannot be determined