Add 30/7 and 27/64
1st number: 4 2/7, 2nd number: 27/64
30/7 + 27/64 is 2109/448.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 64 is 448
Next, find the equivalent fraction of both fractional numbers with denominator 448 - For the 1st fraction, since 7 × 64 = 448,
30/7 = 30 × 64/7 × 64 = 1920/448 - Likewise, for the 2nd fraction, since 64 × 7 = 448,
27/64 = 27 × 7/64 × 7 = 189/448 - Add the two like fractions:
1920/448 + 189/448 = 1920 + 189/448 = 2109/448 - So, 30/7 + 27/64 = 2109/448
In mixed form: 4317/448
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