Add 12/98 and 45/63
12/98 + 45/63 is 41/49.
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,
12/98 = 12 × 9/98 × 9 = 108/882 - Likewise, for the 2nd fraction, since 63 × 14 = 882,
45/63 = 45 × 14/63 × 14 = 630/882 - Add the two like fractions:
108/882 + 630/882 = 108 + 630/882 = 738/882 - 738/882 simplified gives 41/49
- So, 12/98 + 45/63 = 41/49
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