Add 63/98 and 98/45
1st number: 63/98, 2nd number: 2 8/45
63/98 + 98/45 is 1777/630.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 45 is 4410
Next, find the equivalent fraction of both fractional numbers with denominator 4410 - For the 1st fraction, since 98 × 45 = 4410,
63/98 = 63 × 45/98 × 45 = 2835/4410 - Likewise, for the 2nd fraction, since 45 × 98 = 4410,
98/45 = 98 × 98/45 × 98 = 9604/4410 - Add the two like fractions:
2835/4410 + 9604/4410 = 2835 + 9604/4410 = 12439/4410 - 12439/4410 simplified gives 1777/630
- So, 63/98 + 98/45 = 1777/630
In mixed form: 2517/630
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