Add 7/30 and 75/7, Solve 7/30 + 10 5/7 as a fraction

Add 7/30 and 75/7

1^st number: 7/30, 2^nd number: 10 5/7

7/30 + 75/7 is 2299/210.

Find the least common denominator or LCM of the two denominators:
LCM of 30 and 7 is 210

Next, find the equivalent fraction of both fractional numbers with denominator 210
For the 1st fraction, since 30 × 7 = 210,
7/30 = 7 × 7/30 × 7 = 49/210
Likewise, for the 2nd fraction, since 7 × 30 = 210,
75/7 = 75 × 30/7 × 30 = 2250/210
Add the two like fractions:
49/210 + 2250/210 = 49 + 2250/210 = 2299/210
So, 7/30 + 75/7 = 2299/210
In mixed form: 10199/210

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