Add 28/7 and 10/64
1st number: 4 0/7, 2nd number: 10/64
28/7 + 10/64 is 133/32.
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,
28/7 = 28 × 64/7 × 64 = 1792/448 - Likewise, for the 2nd fraction, since 64 × 7 = 448,
10/64 = 10 × 7/64 × 7 = 70/448 - Add the two like fractions:
1792/448 + 70/448 = 1792 + 70/448 = 1862/448 - 1862/448 simplified gives 133/32
- So, 28/7 + 10/64 = 133/32
In mixed form: 45/32
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