Add 7/10 and 54/12, Solve 7/10 + 4 6/12 as a fraction

Add 7/10 and 54/12

1^st number: 7/10, 2^nd number: 4 6/12

7/10 + 54/12 is 26/5.

Find the least common denominator or LCM of the two denominators:
LCM of 10 and 12 is 60

Next, find the equivalent fraction of both fractional numbers with denominator 60
For the 1st fraction, since 10 × 6 = 60,
7/10 = 7 × 6/10 × 6 = 42/60
Likewise, for the 2nd fraction, since 12 × 5 = 60,
54/12 = 54 × 5/12 × 5 = 270/60
Add the two like fractions:
42/60 + 270/60 = 42 + 270/60 = 312/60
312/60 simplified gives 26/5
So, 7/10 + 54/12 = 26/5
In mixed form: 51/5

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