Add 14/70 and 98/63, Solve 14/70 + 1 35/63 as a fraction

Add 14/70 and 98/63

1^st number: 14/70, 2^nd number: 1 35/63

14/70 + 98/63 is 79/45.

Find the least common denominator or LCM of the two denominators:
LCM of 70 and 63 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 70 × 9 = 630,
14/70 = 14 × 9/70 × 9 = 126/630
Likewise, for the 2nd fraction, since 63 × 10 = 630,
98/63 = 98 × 10/63 × 10 = 980/630
Add the two like fractions:
126/630 + 980/630 = 126 + 980/630 = 1106/630
1106/630 simplified gives 79/45
So, 14/70 + 98/63 = 79/45
In mixed form: 134/45

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