Number System Algebra Square and Square Roots Cube and Cube Roots Comparing Quantities Mensuration Playing with Numbers Data Handling and Symmetry Geometry
Which number is divisible by 12? 248632, 532878, 904672, 135792, 68176
Q.3
In the given rectangle, state the number of lines of symmetry.
Q.4
Find the cube root of –1728.
Q.5
Find the cube root of 1728?
Q.6
If you deposit $1000 in a savings account with an interest rate of 2% per year, how much will you have in the account after 2 years?
Q.7
ABCD is a quadrilateral, Find x:
Q.8
Find:
Q.9
1/5 portion of a bamboo is in mud, 2/5 portion is in water and the remaining portion is above water. What portion is above water ?
Q.10
Umex has three boxes of different fruits. A weighs 5 kg more than box B and box C weighs 10 kg more than box B. The total weight of three boxes is 48 kg. How many kg does box A weighs?
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
d
Q.2
a
Q.3
a
Q.4
d
Q.5
d
Q.6
b
Q.7
d
Q.8
b
Q.9
a
Q.10
c
Students can practise and prepare for the CREST Mental Maths Olympiad (CMMO) by utilising the above Mental Maths sample paper for class 8. The pdf is free to download & answer key to the questions is also provided.
The following are the advantages of solving Mental Maths competition sample papers for class 8 before taking the exam:
The most significant advantage is that it allows students to become acquainted with the exam format & the types of questions that may appear in the final exam.
These help students identify important topics and concepts that need more attention.
Students can improve their time management for answering questions by practising class 8 Mental Maths competition sample papers on a routine basis.
Students can monitor their progress and work on improving their weaknesses by practising the sample questions on a regular basis.
Answers to Sample Questions from CREST Olympiads:
Q.1 : d | Q.2 : a | Q.3 : a | Q.4 : d | Q.5 : d | Q.6 : b | Q.7 : d | Q.8 : b | Q.9 : a | Q.10 : c
