School Olympiads - International Mathematics Olympiad (IMO)

Fractions, Decimals & Percentages Basics question bank (Class 5 & 6 - Mathematical Reasoning & Numbers)

Practice 5 free School Olympiads - International Mathematics Olympiad (IMO) Class 5 & 6 - Mathematical Reasoning & Numbers - Fractions, Decimals & Percentages Basics questions with answers and step-by-step solutions.

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Q1.

[Achievers Section - HOTS]
In an Olympiad competition problem on Fractions, Decimals & Percentages Basics:
Find the numerical value of $X$ satisfying $$X = (14 \times 4) - 26 + 9$$.

(A)

{'key': 'A', 'text': '39'}

(B)

{'key': 'B', 'text': '43'}

(C)

{'key': 'C', 'text': '35'}

(D)

{'key': 'D', 'text': '48'}

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Q2.

[Achievers Section - HOTS]
In an Olympiad competition problem on Fractions, Decimals & Percentages Basics:
Find the numerical value of $X$ satisfying $$X = (40 \times 9) - 10 + 21$$.

(A)

{'key': 'A', 'text': '371'}

(B)

{'key': 'B', 'text': '375'}

(C)

{'key': 'C', 'text': '367'}

(D)

{'key': 'D', 'text': '380'}

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