Add 45/24 and 24/7, Solve 1 21/24 + 3 3/7 as a fraction

Add 45/24 and 24/7

1^st number: 1 21/24, 2^nd number: 3 3/7

45/24 + 24/7 is 297/56.

Find the least common denominator or LCM of the two denominators:
LCM of 24 and 7 is 168

Next, find the equivalent fraction of both fractional numbers with denominator 168
For the 1st fraction, since 24 × 7 = 168,
45/24 = 45 × 7/24 × 7 = 315/168
Likewise, for the 2nd fraction, since 7 × 24 = 168,
24/7 = 24 × 24/7 × 24 = 576/168
Add the two like fractions:
315/168 + 576/168 = 315 + 576/168 = 891/168
891/168 simplified gives 297/56
So, 45/24 + 24/7 = 297/56
In mixed form: 517/56

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