Add 98/14 and 28/45
1st number: 7 0/14, 2nd number: 28/45
98/14 + 28/45 is 343/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 45 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 14 × 45 = 630,
98/14 = 98 × 45/14 × 45 = 4410/630 - Likewise, for the 2nd fraction, since 45 × 14 = 630,
28/45 = 28 × 14/45 × 14 = 392/630 - Add the two like fractions:
4410/630 + 392/630 = 4410 + 392/630 = 4802/630 - 4802/630 simplified gives 343/45
- So, 98/14 + 28/45 = 343/45
In mixed form: 728/45
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