A dressmaker needs to cut 9-inch pieces of ribbon from rolls of ribbon that are 6 feet in length. How many 9-inch pieces can the dressmaker cut from 10 of these rolls of ribbon?

Mathematics

ScanSolve AI Answer

Answer

80 pieces80\ \text{pieces}

Step-by-step solution

3 steps

Here's how to solve the problem:

  1. Convert the length of one roll from feet to inches.

    There are 12 inches in 1 foot.
    Length of one roll = 6 feet×12 inches/foot=72 inches6\ \text{feet} \times 12\ \text{inches/foot} = 72\ \text{inches}

  2. Calculate how many 9-inch pieces can be cut from one roll.

    Number of pieces per roll = 72 inches9 inches/piece=8 pieces\frac{72\ \text{inches}}{9\ \text{inches/piece}} = 8\ \text{pieces}

  3. Calculate the total number of pieces from 10 rolls.

    Total number of pieces = 8 pieces/roll×10 rolls=80 pieces8\ \text{pieces/roll} \times 10\ \text{rolls} = 80\ \text{pieces}

    The dressmaker can cut:
    80 pieces80\ \text{pieces}

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