Mathematics for IGCSE & O level - The Four Operations (Section 6 - No. 40)
What is the answer to the following calculation: $3/5 \div 2/3$?
9/10
10/9
6/15
5/9
คำอธิบาย
Dividing fractions involves multiplying by the reciprocal. So, (3/5) / (2/3) = (3/5) * (3/2) = 9/10.