April: 13.5+8.7+11.1
March: (13.5+8.7+11.1)÷2
May: 4×(13.5+8.7+11.1)
April: 33.3
March: 33.3÷2=16.65
May: 4×33.3=133.2
Proportion: 133.2÷16.65=8
so 133.2:16.65 is equal to 1:8. So she rode 8 times Farther in May then in March.
The month that she rode the most is May the least is March. If you want me to do step by step on the addition I will.
