School Olympiads - International Mathematics Olympiad (IMO)

Mirror & Water Images, Paper Folding & Embedded Figures question bank (Logical & Analytical Reasoning (All Classes))

Practice 4 free School Olympiads - International Mathematics Olympiad (IMO) Logical & Analytical Reasoning (All Classes) - Mirror & Water Images, Paper Folding & Embedded Figures questions with answers and step-by-step solutions.

Q1.
In an Olympiad competition problem on Mirror & Water Images, Paper Folding & Embedded Figures:
Find the numerical value of $X$ satisfying $$X = (25 \times 7) - 39 + 10$$.

(A)
{'key': 'A', 'text': '146'}
(B)
{'key': 'B', 'text': '150'}
(C)
{'key': 'C', 'text': '142'}
(D)
{'key': 'D', 'text': '155'}
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Q2.
In an Olympiad competition problem on Mirror & Water Images, Paper Folding & Embedded Figures:
Find the numerical value of $X$ satisfying $$X = (20 \times 8) - 37 + 20$$.

(A)
{'key': 'A', 'text': '143'}
(B)
{'key': 'B', 'text': '147'}
(C)
{'key': 'C', 'text': '139'}
(D)
{'key': 'D', 'text': '152'}
Show answer & solution
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