Add 64/15 and 10/7, Solve 4 4/15 + 1 3/7 as a fraction

Add 64/15 and 10/7

1^st number: 4 4/15, 2^nd number: 1 3/7

64/15 + 10/7 is 598/105.

Find the least common denominator or LCM of the two denominators:
LCM of 15 and 7 is 105

Next, find the equivalent fraction of both fractional numbers with denominator 105
For the 1st fraction, since 15 × 7 = 105,
64/15 = 64 × 7/15 × 7 = 448/105
Likewise, for the 2nd fraction, since 7 × 15 = 105,
10/7 = 10 × 15/7 × 15 = 150/105
Add the two like fractions:
448/105 + 150/105 = 448 + 150/105 = 598/105
So, 64/15 + 10/7 = 598/105
In mixed form: 573/105

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