Question

Ellie is making a cake, The instructions say that the ratio of sugar to flour should be 1:3 Ellie uses 250g of sugar and 650g of flour: Has Ellie used the correct ratio of sugar to flour?​

Answer 1

No

Explanation:

1 : 3

250: 750

She needs to add another 100 grams of flour.

Answer 2

No

Explanation:

Ellie should be using 750(g) of flour instead of 650.