Olympiad Test : Fractions - 2 Class 6 Maths MCQs & solutions - Free

Required value = 

Required value 

Required value = 

To find an equivalent fraction of 56/70 with a numerator of 4:

1. Divide 56 by 14 to get 4 (since 56 ÷ 14 = 4).
2. Now divide the denominator 70 by the same factor 14 (since 70 ÷ 14 = 5).

So, the equivalent fraction is 4/5.

• Option A: 2/5 > 1/3: Convert to decimals: 2/5 = 0.4 and 1/3 ≈ 0.3333. Since 0.4 > 0.3333, this statement is true.
• Option B: 1/4 < 2/3: Convert to decimals: 1/4 = 0.25 and 2/3 ≈ 0.6667. Since 0.25 < 0.6667, this statement is true.
• Option D: 1/7 > 3/5: Convert to decimals: 1/7 ≈ 0.1429 and 3/5 = 0.6. Since 0.1429 < 0.6, this statement is false.

So, therefore Correct answer is (D).

Required length = 

Here,

Required expression

14 – [12 – {9 – (7 – [6 – 2])}]
= 14 – [12 – {9 – (7 – 4)}]
= 14 – [12 – {9 – 3}] 
= 14 – [12 – 6] 
= 14 – 6 = 8 

Given expression

Total Block = 6
Shaded Portion = 2
So, therefore answer is 2/6.