Add 60/14 and 1/90, Solve 4 4/14 + 1/90 as a fraction

Add 60/14 and 1/90

1^st number: 4 4/14, 2^nd number: 1/90

60/14 + 1/90 is 2707/630.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 90 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 14 × 45 = 630,
60/14 = 60 × 45/14 × 45 = 2700/630
Likewise, for the 2nd fraction, since 90 × 7 = 630,
1/90 = 1 × 7/90 × 7 = 7/630
Add the two like fractions:
2700/630 + 7/630 = 2700 + 7/630 = 2707/630
So, 60/14 + 1/90 = 2707/630
In mixed form: 4187/630

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