Foundation Mathematics Primary 6 Ratio

60 marbles are shared among Ahmad, Beng and Chen in the ratio 1 : 2 : 3. How many marbles does Beng receive?

A 10
B 20
C 24
D 30
Show Worked Solution

Worked Solution

Step 1: Find the total number of parts. Total parts = 1 + 2 + 3 = 6 Step 2: Find the value of 1 part. 1 part = 60 ÷ 6 = 10 marbles Step 3: Find Beng's share. Beng's ratio number = 2 Beng's marbles = 2 × 10 = 20 marbles Answer: 20

Correct answer: 20

Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.

Start Free Trial — 7 Days Free