Add 20/9 and 24/70, Solve 2 2/9 + 24/70 as a fraction

Add 20/9 and 24/70

1^st number: 2 2/9, 2^nd number: 24/70

20/9 + 24/70 is 808/315.

Find the least common denominator or LCM of the two denominators:
LCM of 9 and 70 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 9 × 70 = 630,
20/9 = 20 × 70/9 × 70 = 1400/630
Likewise, for the 2nd fraction, since 70 × 9 = 630,
24/70 = 24 × 9/70 × 9 = 216/630
Add the two like fractions:
1400/630 + 216/630 = 1400 + 216/630 = 1616/630
1616/630 simplified gives 808/315
So, 20/9 + 24/70 = 808/315
In mixed form: 2178/315

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