Add 45/49 and 81/8
1st number: 45/49, 2nd number: 10 1/8
45/49 + 81/8 is 4329/392.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 8 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 49 × 8 = 392,
45/49 = 45 × 8/49 × 8 = 360/392 - Likewise, for the 2nd fraction, since 8 × 49 = 392,
81/8 = 81 × 49/8 × 49 = 3969/392 - Add the two like fractions:
360/392 + 3969/392 = 360 + 3969/392 = 4329/392 - So, 45/49 + 81/8 = 4329/392
In mixed form: 1117/392
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