Raffles Girls 2025 P6 Maths Prelim — Paper 1 Booklet A Q10 Solution

Paper 1 Booklet A · Q10 · 1 mark · Fractions and Decimals

Question

What fraction of the students go to school by MRT?

Answer: 1

$\text{Bus} = 50\% = \tfrac{1}{2} = \tfrac{6}{12}$
$\text{Walk} = \tfrac{1}{12}$
$\text{The right-angle marker shows the Car sector is a quarter circle, so Car} = \tfrac{1}{4} = \tfrac{3}{12}$
$\text{MRT} = 1 - \tfrac{6}{12} - \tfrac{1}{12} - \tfrac{3}{12} = \tfrac{2}{12} = \tfrac{1}{6}$

This is one question from the Raffles Girls 2025 P6 prelim. Practise the full paper online — every question marked instantly, with worked solutions.