Add 98/48 and 18/15
1st number: 2 2/48, 2nd number: 1 3/15
98/48 + 18/15 is 389/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 15 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 48 × 5 = 240,
98/48 = 98 × 5/48 × 5 = 490/240 - Likewise, for the 2nd fraction, since 15 × 16 = 240,
18/15 = 18 × 16/15 × 16 = 288/240 - Add the two like fractions:
490/240 + 288/240 = 490 + 288/240 = 778/240 - 778/240 simplified gives 389/120
- So, 98/48 + 18/15 = 389/120
In mixed form: 329/120
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