Add 45/42 and 6/60, Solve 1 3/42 + 6/60 as a fraction

Add 45/42 and 6/60

1^st number: 1 3/42, 2^nd number: 6/60

45/42 + 6/60 is 41/35.

Find the least common denominator or LCM of the two denominators:
LCM of 42 and 60 is 420

Next, find the equivalent fraction of both fractional numbers with denominator 420
For the 1st fraction, since 42 × 10 = 420,
45/42 = 45 × 10/42 × 10 = 450/420
Likewise, for the 2nd fraction, since 60 × 7 = 420,
6/60 = 6 × 7/60 × 7 = 42/420
Add the two like fractions:
450/420 + 42/420 = 450 + 42/420 = 492/420
492/420 simplified gives 41/35
So, 45/42 + 6/60 = 41/35
In mixed form: 16/35

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