Add 84/70 and 63/25, Solve 1 14/70 + 2 13/25 as a fraction

Add 84/70 and 63/25

1^st number: 1 14/70, 2^nd number: 2 13/25

84/70 + 63/25 is 93/25.

Find the least common denominator or LCM of the two denominators:
LCM of 70 and 25 is 350

Next, find the equivalent fraction of both fractional numbers with denominator 350
For the 1st fraction, since 70 × 5 = 350,
84/70 = 84 × 5/70 × 5 = 420/350
Likewise, for the 2nd fraction, since 25 × 14 = 350,
63/25 = 63 × 14/25 × 14 = 882/350
Add the two like fractions:
420/350 + 882/350 = 420 + 882/350 = 1302/350
1302/350 simplified gives 93/25
So, 84/70 + 63/25 = 93/25
In mixed form: 318/25

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