Question

How many 4 1/2 meters of ribbon are there in a 140 meter spool?​

Answer 1

Answer:-

In a 140 meter spool there are 31 1/9 times 4 * 1/2 meters of ribbon

Further Explanation:

To find out how many 4 * 1/2 meters of ribbon are there in a 140 meter spool, divide 140 meter by 4 * 1/2 meter, but first convert mixed number to an improper fraction

$4\frac{1}{2}=\frac{4*2+1}{2}=\frac{9}{2}$

$\frac{140}{(9/2)}=\frac{280}{9}$

Convert to mixed number

$\frac{280}{9}=\frac{279}{9}+\frac{1}{9}=31\frac{1}{9}$

Therefore,

in a 140 meter spool there are 31 1/9 times 4 1/2 meters of ribbon

Answer 2

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