Add 48/4 and 84/45
1st number: 12 0/4, 2nd number: 1 39/45
48/4 + 84/45 is 208/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 45 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 4 × 45 = 180,
48/4 = 48 × 45/4 × 45 = 2160/180 - Likewise, for the 2nd fraction, since 45 × 4 = 180,
84/45 = 84 × 4/45 × 4 = 336/180 - Add the two like fractions:
2160/180 + 336/180 = 2160 + 336/180 = 2496/180 - 2496/180 simplified gives 208/15
- So, 48/4 + 84/45 = 208/15
In mixed form: 1313/15
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