Add 45/84 and 49/8
1st number: 45/84, 2nd number: 6 1/8
45/84 + 49/8 is 373/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 8 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 84 × 2 = 168,
45/84 = 45 × 2/84 × 2 = 90/168 - Likewise, for the 2nd fraction, since 8 × 21 = 168,
49/8 = 49 × 21/8 × 21 = 1029/168 - Add the two like fractions:
90/168 + 1029/168 = 90 + 1029/168 = 1119/168 - 1119/168 simplified gives 373/56
- So, 45/84 + 49/8 = 373/56
In mixed form: 637/56
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