Express 7911 as improper fraction.
Expressing mixed fraction as improper fraction
We know that,
Improperfraction=Denominator×Wholenumber+NumeratorDenominatoe
Therefore,
7911=7×11+911=8611
Hence, 7911=8611
Express improper fractions as mixed fraction :
114
Express this mixed fraction 4⅚ as an improper fraction.
Grip size of a tennis racquet is 11980cm . Express the size as an improper fraction .