Question 15 of 45beginner🔧 ApplyMCQ1 mark

Nandini has 25 marbles, of which 15 are white. What percentage of her marbles are white? (i) 10% (ii) 15% (iii) 25% (iv) 60% (v) 40% (vi) None of these

Exercise: Figure it Out (Section 1) | Q: 2 | (Chapter: Page 3)
For More Understanding

Explanation

Percentage of white marbles = (Number of white marbles / Total marbles) × 100 = (15/25) × 100 = 60%. The chapter explains that to find what percentage one quantity is of another, divide and multiply by 100.

Solution Steps

  1. Number of white marbles = 15

  2. Total marbles = 25

  3. Percentage = (15/25) × 100 = 60%

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