Answer:
25½ mi/mo
Step-by-step explanation:
Distance = rate × time
d = rt Divide each side by t
r = d/t
Data:
d = 68 mi
t = 2⅔ mo
Calculation:
r = 68/(2⅔) Convert denominator to improper fraction
= 68/(⁸/₃) Invert the denominator and multiply
= ⁶⁸/₁ × ³/₈ Multiply the numerators and denominators
= ²⁰⁴/₈ Reduce to simplest terms
= ⁵¹/₂ Convert to mixed number
= 25½ mi/mo
On average, you ran 25½ miles each month.
