Question

Matteo makes raspberry punch. The table shows how many parts ginger ale and raspberry juice to use for a batch.

Raspberry Punch
Parts Ginger Ale
2
Parts Raspberry Juice
3

Matteo decides to add one part of raspberry juice. What is the new ratio of ginger ale to raspberry juice?
2 parts ginger ale to 3 parts raspberry juice
2 parts ginger ale to 4 parts raspberry juice
3 parts ginger ale to 3 parts raspberry juice
3 parts ginger ale to 4 parts raspberry juice

Answer 1

2 parts ginger ale to 4 parts raspberry juice

Reason: ginger ale stays 2 parts, raspberry juice becomes 3 + 1 = 4 parts, so the ratio is 2:4.