Problem
QUESTION 1 Solve the problem. A \( 12 \mathrm{~g} \) package of coffee costs Dhs 2.55. Find the unit price in fils per grams. Round to the nearest hundreth of a fils. 21.25 fils/g 0.21 fils/g 4.71 fils/g 2.13 fils/g QUESTION 2
Solution
Step 1 ：\( \text{Unit price} = \frac{\text{Total cost}}{\text{Total mass}}\)
Step 2 ：\( \text{Unit price} = \frac{2.55}{12}\)
Step 3 ：\( \text{Unit price} = 0.2125\)
