Help your child master advanced math concepts with the CREST Mental Maths Olympiad Sample Paper for Class 8. This sample paper boosts logical reasoning and mental agility, essential for high-level competitive exams.
Key Features of Class 8 CREST Mental Maths Sample Paper
Includes mental maths questions on Number System, Algebra and Comparing Quantities
etc.
Designed to improve speed, accuracy, and conceptual understanding
Follows the official Class 8 CREST Mental Maths Olympiad exam format
Download the Class 8 CREST Mental Maths Olympiad Sample Paper PDF to begin focused practice and boost Olympiad performance.
Number System Algebra Square and Square Roots Cube and Cube Roots Comparing Quantities Mensuration Playing with Numbers Data Handling and Symmetry Geometry
The table gives the percentage of marks obtained by seven students in six different subjects in an examination. Study it and answer the question: Find the number of students who obtained 60% or above marks in all subjects.
Students
Subject (Maximum Marks)
Maths (150)
Chemistry (130)
Physics (120)
Geography (100)
History (60)
Computer Science (40)
Jix
90
50
90
60
70
80
Max
100
80
80
40
80
70
Sem
90
60
70
70
90
70
Gils
80
65
80
80
60
60
Morrin
80
65
85
95
50
90
Karl
70
75
65
85
40
60
Leo
65
35
50
77
80
80
Q.2
Average of marks obtained by 105 candidates in a certain examination is 25. If the average marks of passed candidates is 29 and that of the failed candidates is 10, what is number of candidates who passed the examination?
Q.3
Find the value of x: (216)x = 68
Q.4
The difference between one-fourth of a number and one-seventh of the same number is 24. Identify the number.
Q.5
If x stands for -, / stands for +, + stands for / and - stands for x, which one of the following equations is correct?
Q.6
If 2x + 9 = 47, Find x:
Q.7
What is the least multiple of 7, which when divided by 2, 3, 4, 5 and 6, leaves the remainders 1, 2, 3, 4, 5 respectively?
Q.8
Find:
Q.9
A clothing store has a total of 250 shirts in stock. If they sold 60% of the shirts, how many shirts are still left in the store?
Q.10
Sam spends 1/4 portion of a day studying at school, 1/12 portion playing out, 1/3 portion studying at home, in the remaining time, he does other work and takes rest. What portion of the day does he spend studying and playing?
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
b
Q.2
a
Q.3
b
Q.4
d
Q.5
c
Q.6
d
Q.7
b
Q.8
d
Q.9
c
Q.10
c
Answers to Sample Questions from CREST Olympiads:
Q.1 : b | Q.2 : a | Q.3 : b | Q.4 : d | Q.5 : c | Q.6 : d | Q.7 : b | Q.8 : d | Q.9 : c | Q.10 : c
