Add 72/98 and 24/63
72/98 + 24/63 is 164/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 63 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 98 × 9 = 882,
72/98 = 72 × 9/98 × 9 = 648/882 - Likewise, for the 2nd fraction, since 63 × 14 = 882,
24/63 = 24 × 14/63 × 14 = 336/882 - Add the two like fractions:
648/882 + 336/882 = 648 + 336/882 = 984/882 - 984/882 simplified gives 164/147
- So, 72/98 + 24/63 = 164/147
In mixed form: 117/147
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