Add 6/72 and 75/18, Solve 6/72 + 4 3/18 as a fraction

Add 6/72 and 75/18

1^st number: 6/72, 2^nd number: 4 3/18

6/72 + 75/18 is 17/4.

Find the least common denominator or LCM of the two denominators:
LCM of 72 and 18 is 72

Next, find the equivalent fraction of both fractional numbers with denominator 72
For the 1st fraction, since 72 × 1 = 72,
6/72 = 6 × 1/72 × 1 = 6/72
Likewise, for the 2nd fraction, since 18 × 4 = 72,
75/18 = 75 × 4/18 × 4 = 300/72
Add the two like fractions:
6/72 + 300/72 = 6 + 300/72 = 306/72
306/72 simplified gives 17/4
So, 6/72 + 75/18 = 17/4
In mixed form: 41/4

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