Add 54/14 and 75/3, Solve 3 12/14 + 25 0/3 as a fraction

Add 54/14 and 75/3

1^st number: 3 12/14, 2^nd number: 25 0/3

54/14 + 75/3 is 202/7.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 3 is 42

Next, find the equivalent fraction of both fractional numbers with denominator 42
For the 1st fraction, since 14 × 3 = 42,
54/14 = 54 × 3/14 × 3 = 162/42
Likewise, for the 2nd fraction, since 3 × 14 = 42,
75/3 = 75 × 14/3 × 14 = 1050/42
Add the two like fractions:
162/42 + 1050/42 = 162 + 1050/42 = 1212/42
1212/42 simplified gives 202/7
So, 54/14 + 75/3 = 202/7
In mixed form: 286/7

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