Well, ratios are basically fractions. There are 12 boys, so the ratio is 12/25. Since 25 - 12 is 13, there are thirteen girls, so the ratio of girls to student is 13/25.
Answer:
The answer is 6 1/10
Step-by-step explanation:
4 1/2 + 1 3/5
5
1/2 + 3/5
5/10 + 6/10 = 11/10
6 1/10
Answer:
You can do 120 situps
Step-by-step explanation:
45/3=15
15x8=120
120 situps
The answer is about 20. 600/30=20
