Alex needs 80cm of thread for a sewing project. The thread is on a spool with a circumference of 10cm. How many times must Alex unwind the spool to get the length of thread he needs? times

Spool Circumference: We know the circumference of the spool is 10cm. This means each unwind gives 10cm of thread.Thread Length Needed: Alex needs 80cm of thread for the project.Calculate Unwinds: To find out how many times Alex must unwind the spool, we divide the total length needed by the length of one unwind. So, 80cm divided by 10cm per unwind.Total Unwinds: 80cm / 10cm = 8 times. Alex must unwind the spool 8 times to get the length of thread he needs.

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Alex needs
80cm of thread for a sewing project. The thread is on a spool with a circumference of
10cm.
How many times must Alex unwind the spool to get the length of thread he needs?
times

Alex needs $80 \mathrm{~cm}$ of thread for a sewing project. The thread is on a spool with a circumference of $10 \mathrm{~cm}$ . $\newline$ How many times must Alex unwind the spool to get the length of thread he needs? $\newline$ $\square$ times

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Q. Alex needs

80 \mathrm{~cm}

of thread for a sewing project. The thread is on a spool with a circumference of

10 \mathrm{~cm}

\newline

How many times must Alex unwind the spool to get the length of thread he needs?

\newline

\square

times

Spool Circumference: We know the circumference of the spool is $10\,\text{cm}$ . This means each unwind gives $10\,\text{cm}$ of thread.
Thread Length Needed: Alex needs $80\,\text{cm}$ of thread for the project.
Calculate Unwinds: To find out how many times Alex must unwind the spool, we divide the total length needed by the length of one unwind. $\newline$ So, $80\,\text{cm}$ divided by $10\,\text{cm}$ per unwind.
Total Unwinds: $80\,\text{cm} / 10\,\text{cm} = 8$ times. $\newline$ Alex must unwind the spool $8$ times to get the length of thread he needs.