Add 48/45 and 98/80
1st number: 1 3/45, 2nd number: 1 18/80
48/45 + 98/80 is 55/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 80 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 45 × 16 = 720,
48/45 = 48 × 16/45 × 16 = 768/720 - Likewise, for the 2nd fraction, since 80 × 9 = 720,
98/80 = 98 × 9/80 × 9 = 882/720 - Add the two like fractions:
768/720 + 882/720 = 768 + 882/720 = 1650/720 - 1650/720 simplified gives 55/24
- So, 48/45 + 98/80 = 55/24
In mixed form: 27/24
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