Number System Algebra Square and Square Roots Cube and Cube Roots Comparing Quantities Mensuration Playing with Numbers Data Handling and Symmetry Geometry
Find the ratio of speed of a car and truck travelling 150 km in 3 hours and 120 km in 4 hours respectively.
Q.3
Solve: 288 / 285 + 142
Q.4
Two cubes each of 10 cm edge are joined end-to-end. Calculate the surface area of the resulting cuboid.
Q.5
If a dress is priced at $60 and is on sale for 20% off, how much will the dress cost?
Q.6
If L denotes /, M denotes x, P denotes + and Q denotes -, then which of the following statements is true?
Q.7
What will be the next number in the given series?
64, 125, 216, ____
Q.8
If 14 meters is covered by a man in 1 sec then in 4 hours 60 minutes how many kilometers will be covered by him?
Q.9
Simplify: 192 x 190 + 12
Q.10
In the given figure, PQRS is a trapezium. PQ|| RS and PS = QR. What are the values of x° and y°?
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
c
Q.2
c
Q.3
c
Q.4
b
Q.5
d
Q.6
d
Q.7
a
Q.8
a
Q.9
a
Q.10
d
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 : c | Q.2 : c | Q.3 : c | Q.4 : b | Q.5 : d | Q.6 : d | Q.7 : a | Q.8 : a | Q.9 : a | Q.10 : d
