Compare 50/4 and 40/15, Which fraction is greater?

Compare 50/4 and 40/15

1^st number: 12 2/4, 2^nd number: 2 10/15

50/4 is greater than 40/15

Find the least common denominator or LCM of the two denominators:
LCM of 4 and 15 is 60

Next, find the equivalent fraction of both fractional numbers with denominator 60
For the 1st fraction, since 4 × 15 = 60,
50/4 = 50 × 15/4 × 15 = 750/60
Likewise, for the 2nd fraction, since 15 × 4 = 60,
40/15 = 40 × 4/15 × 4 = 160/60
Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
750/60 > 160/60 or 50/4 > 40/15

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