Question
Penny had \( \$ 130 \) at first. She spent \( \frac{1}{2} \) of it on a dress, \( \frac{1}{5} \) of it on a blouse and had some money left. How much money did she have left?
Ask by Huff Parry. in Singapore
Feb 26,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
Penny had $39 left.
Solution
Penny started with $130. She spent 1/2 of $130 on a dress, which is (1/2) × 130 = $65. Then she spent 1/5 of $130 on a blouse, which is (1/5) × 130 = $26. The total spent is $65 + $26 = $91.
Subtracting the amount spent from her initial amount gives the money left: $130 - $91 = $39.
So, Penny had $39 left.
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Penny initially had \( \$ 130 \). She spent \( \frac{1}{2} \) of it on a dress, which is \( \frac{1}{2} \times 130 = \$ 65 \). Then, she spent \( \frac{1}{5} \) of it on a blouse, which is \( \frac{1}{5} \times 130 = \$ 26 \). Now let's calculate the total spent: \( 65 + 26 = \$ 91 \). Finally, we subtract the total spent from her initial amount: \( 130 - 91 = \$ 39 \). So, Penny has \( \$ 39 \) left.
