Add 98/2 and 21/60
1st number: 49 0/2, 2nd number: 21/60
98/2 + 21/60 is 987/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 2 × 30 = 60,
98/2 = 98 × 30/2 × 30 = 2940/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
21/60 = 21 × 1/60 × 1 = 21/60 - Add the two like fractions:
2940/60 + 21/60 = 2940 + 21/60 = 2961/60 - 2961/60 simplified gives 987/20
- So, 98/2 + 21/60 = 987/20
In mixed form: 497/20
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