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Oliver bought a new roll of tape. There were $7.91$ yards of tape on the roll. Then Oliver used $0.77$ yards of the tape to make a collage. How much tape is left on the roll? $\newline$ $\newline$ $\_\_\_\_$ yards

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Add, subtract, multiply, or divide two decimals: word problems

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Q. Oliver bought a new roll of tape. There were

7.91

yards of tape on the roll. Then Oliver used

0.77

yards of the tape to make a collage. How much tape is left on the roll?

\newline

\newline

\_\_\_\_

yards

Identify initial amount: Step $1$ : Identify the initial amount of tape and the amount used. $\newline$ Initial amount of tape: $7.91$ yards $\newline$ Amount of tape used: $0.77$ yards $\newline$ Calculation: Subtract the amount used from the initial amount to find the remaining tape. $\newline$ $7.91 - 0.77 = 7.14$ yards

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