Each box contains 10 items. Mass box A=10grams Mass box B=5 grams; Mass box C -made of one A and one B Mass ratio A/B = A/B=

To find the mass ratio of box A to box B, you need to divide the mass of box A by the mass of box B.<br /><br />Given:<br />- Mass of box A = 10 grams<br />- Mass of box B = 5 grams<br /><br />The mass ratio \( \frac{A}{B} \) is calculated as follows:<br /><br />\[<br />\frac{A}{B} = \frac{10 \text{ grams}}{5 \text{ grams}} = 2<br />\]<br /><br />Therefore, the mass ratio \( A/B \) is 2.