Add 40/30 and 6/63, Solve 1 10/30 + 6/63 as a fraction

Add 40/30 and 6/63

1^st number: 1 10/30, 2^nd number: 6/63

40/30 + 6/63 is 10/7.

Find the least common denominator or LCM of the two denominators:
LCM of 30 and 63 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 30 × 21 = 630,
40/30 = 40 × 21/30 × 21 = 840/630
Likewise, for the 2nd fraction, since 63 × 10 = 630,
6/63 = 6 × 10/63 × 10 = 60/630
Add the two like fractions:
840/630 + 60/630 = 840 + 60/630 = 900/630
900/630 simplified gives 10/7
So, 40/30 + 6/63 = 10/7
In mixed form: 13/7

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