Mathematics

Ratio Practice Questions

MOE-aligned Mathematics practice questions on Ratio for Singapore primary school students. Each question includes a full worked solution.

114 questions available

• Primary 6 · Standard — In a Primary 6 class of 48 students, 18 are boys. Find the ratio of girls to the...
• Primary 6 · Advanced — A Primary 6 class has 24 boys and 36 girls. Express the ratio of boys to the tot...
• Primary 6 · Advanced — The school canteen stall uses a recipe where flour and sugar are mixed in the ra...
• Primary 6 · Advanced — Ahmad scored 45 marks and Siti scored 75 marks in a Mathematics examination. The...
• Primary 6 · HOTS — Two square plots in the school garden have perimeters in the ratio 3 : 2. Plot A...
• Primary 6 · Advanced — In a group of 35 students, 3/7 of them are boys. What is the ratio of boys to gi...
• Primary 6 · Advanced — Priya, Ravi and Wei Lin won a school competition and shared the prize money of $...
• Primary 6 · HOTS — Students in Drama, Choir, and Art club are in the ratio 3 : 4 : 5. The Art club ...
• Primary 6 · HOTS — The ratio of boys to girls in a school CCA is 3 : 4. After 10 more boys join the...
• Primary 6 · HOTS — A pandan cake recipe uses flour and sugar in the ratio 4 : 3. Mei Ling uses 540 ...
• Primary 6 · HOTS — 2/5 of the P6 students who sat a test failed. The number of students who passed ...
• Primary 6 · HOTS — Ahmad, Siti, and Ravi receive pocket money in the ratio 5 : 3 : 2. Ahmad spends ...
• Primary 6 · HOTS — Ahmad and Siti share some stickers in the ratio 5 : 3. Ahmad gives 12 stickers t...
• Primary 6 · HOTS — Nadia, Ahmad and Mei Ling shared $350 in the ratio 2 : 3 : 5. After the sharing,...
• Primary 6 · Foundation — Amirah has 5 times as many stickers as Beng. Amirah has 35 stickers. How many st...
• Primary 6 · HOTS — Ahmad, Siti and Ravi share a sum of money in the ratio 3 : 5 : 7. Ravi receives ...
• Primary 6 · Standard — In a bag, the ratio of red to blue marbles is 4 : 7, and the ratio of blue to gr...
• Primary 6 · Foundation — Mrs Lim has $50. She divides the money between her two sons, Kai and Jun, in the...
• Primary 6 · Foundation — The ratio of boys to girls in a class is 3 : 5. What is the ratio of the number ...
• Primary 6 · Foundation — Wei and Mei share $60 in the ratio 2 : 3. How much money does Mei receive?...