Add 90/49 and 3/70, Solve 1 41/49 + 3/70 as a fraction

Add 90/49 and 3/70

1^st number: 1 41/49, 2^nd number: 3/70

90/49 + 3/70 is 921/490.

Find the least common denominator or LCM of the two denominators:
LCM of 49 and 70 is 490

Next, find the equivalent fraction of both fractional numbers with denominator 490
For the 1st fraction, since 49 × 10 = 490,
90/49 = 90 × 10/49 × 10 = 900/490
Likewise, for the 2nd fraction, since 70 × 7 = 490,
3/70 = 3 × 7/70 × 7 = 21/490
Add the two like fractions:
900/490 + 21/490 = 900 + 21/490 = 921/490
So, 90/49 + 3/70 = 921/490
In mixed form: 1431/490

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