Add 24/98 and 63/70
24/98 + 63/70 is 561/490.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 70 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
24/98 = 24 × 5/98 × 5 = 120/490 - Likewise, for the 2nd fraction, since 70 × 7 = 490,
63/70 = 63 × 7/70 × 7 = 441/490 - Add the two like fractions:
120/490 + 441/490 = 120 + 441/490 = 561/490 - So, 24/98 + 63/70 = 561/490
In mixed form: 171/490
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