Add 20/14 and 4/64
1st number: 1 6/14, 2nd number: 4/64
20/14 + 4/64 is 167/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 64 is 448
Next, find the equivalent fraction of both fractional numbers with denominator 448 - For the 1st fraction, since 14 × 32 = 448,
20/14 = 20 × 32/14 × 32 = 640/448 - Likewise, for the 2nd fraction, since 64 × 7 = 448,
4/64 = 4 × 7/64 × 7 = 28/448 - Add the two like fractions:
640/448 + 28/448 = 640 + 28/448 = 668/448 - 668/448 simplified gives 167/112
- So, 20/14 + 4/64 = 167/112
In mixed form: 155/112
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