School Olympiads - International Mathematics Olympiad (IMO)

Mensuration (Surface Area & Volume) question bank (Class 7 & 8 - Advanced Arithmetic, Algebra & Geometry)

Practice 5 free School Olympiads - International Mathematics Olympiad (IMO) Class 7 & 8 - Advanced Arithmetic, Algebra & Geometry - Mensuration (Surface Area & Volume) questions with answers and step-by-step solutions.

Q1.
[Achievers Section - HOTS]
In an Olympiad competition problem on Mensuration (Surface Area & Volume):
Find the numerical value of $X$ satisfying $$X = (39 \times 7) - 10 + 5$$.

(A)
{'key': 'A', 'text': '268'}
(B)
{'key': 'B', 'text': '272'}
(C)
{'key': 'C', 'text': '264'}
(D)
{'key': 'D', 'text': '277'}
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Q2.
[Achievers Section - HOTS]
In an Olympiad competition problem on Mensuration (Surface Area & Volume):
Find the numerical value of $X$ satisfying $$X = (13 \times 4) - 20 + 17$$.

(A)
{'key': 'A', 'text': '49'}
(B)
{'key': 'B', 'text': '53'}
(C)
{'key': 'C', 'text': '45'}
(D)
{'key': 'D', 'text': '58'}
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