Question

4. 40% of the marbles in a bag are yellow. The rest are orange and green. The ratio of the number of orange to the number of green is 4: 5. If there are 30 green marbles, how many yellow marbles are there? Use a visual model to show your answer.

Answer 1

there would be 40 yellow marbles in the bag

Answer 2

There are 40 yellow marbles