Answer:
³/₁₀ ft
Step-by-step explanation:
3⅘
-3½
1. Convert the fractions to their lowest common denominator
The lowest common denominator is 10.
3⁸/₁₀
-3⁵/₁₀
2. Subtract the fractions
3⁸/₁₀
-3⁵/₁₀
³/₁₀
3. Subtract the whole numbers
3⁸/₁₀
-3⁵/₁₀
³/₁₀
She must cut ³/₁₀ ft from the longer stick to make it even with the shorter one.
