Add 24/9 and 5/70, Solve 2 6/9 + 5/70 as a fraction

Add 24/9 and 5/70

1^st number: 2 6/9, 2^nd number: 5/70

24/9 + 5/70 is 115/42.

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,
24/9 = 24 × 70/9 × 70 = 1680/630
Likewise, for the 2nd fraction, since 70 × 9 = 630,
5/70 = 5 × 9/70 × 9 = 45/630
Add the two like fractions:
1680/630 + 45/630 = 1680 + 45/630 = 1725/630
1725/630 simplified gives 115/42
So, 24/9 + 5/70 = 115/42
In mixed form: 231/42

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