Add 84/56 and 48/5
1st number: 1 28/56, 2nd number: 9 3/5
84/56 + 48/5 is 111/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 5 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
84/56 = 84 × 5/56 × 5 = 420/280 - Likewise, for the 2nd fraction, since 5 × 56 = 280,
48/5 = 48 × 56/5 × 56 = 2688/280 - Add the two like fractions:
420/280 + 2688/280 = 420 + 2688/280 = 3108/280 - 3108/280 simplified gives 111/10
- So, 84/56 + 48/5 = 111/10
In mixed form: 111/10
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