Question

From a ribbon 8 meter long, two pieces of length
$2 \frac{3}{10}$
metres and
$3 \frac{4}{5}$
metres were cut off. What is the length of the remaining ribbon?​

Answer 1

total lenght of ribbon=8m

lenght of ribbon cut off=23/10+19/5=61/10m

lenght of ribbon left =8-61/10=19/10=1.9m

So,the lenght of remaining ribbon is 1.9m.

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