Level 1 PSLE
There are 45 biscuits in a box. 27 of them have raisins while the rest are plain. What is the ratio of the number of plain biscuits to that of raisin biscuits in the box?
Level 1
Mrs Lee baked 34 cakes. 12 of them were pandan cakes and the rest were cheese cakes. Find the ratio of the number of cheese cakes to the total number of cakes.