Question

Yesterday Christian's donut shop side and one thirds as mini chocolate donuts as cinnamon donuts if they sold 9/10 of a tray of cinnamon donuts how many trays of chocolate donuts did they sell?

Answer 1

Answer:

3/10 trays of chocolate donuts

Step-by-step explanation:

We know that:

Chocolate donuts = one thirds (1/3) cinnamon donuts  

and they sold 9/10 of a tray of cinnamon donuts

=> trays of chocolate donuts = 1/3 trays of cinnamon donuts

= 1/3 * 9/10

= 3/10

So they sold 3/10 trays of chocolate donuts