A girl is exactly one yard tall and her sister is 1/3 of a yard taller. how many total inches tall are they added together.
Total height = 1yd + 1yd+1/3yd = 2 1/3 yd = 7/3 yd
7/3 yd = 7/3 * 36 inch = 84 inch
Answer:
84 inches
Step-by-step explanation:
A girl is exactly one yard tall.
one yard = 36 inches
Her sister is 1/3 of a yard taller = 36 + \((\frac{1}{3}\times 36)\)
= 36 + 12
= 48 inches
Total inches when they added together = 48 + 36 = 84 inches