Add 2/20 and 63/64
2/20 + 63/64 is 347/320.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 64 is 320
Next, find the equivalent fraction of both fractional numbers with denominator 320 - For the 1st fraction, since 20 × 16 = 320,
2/20 = 2 × 16/20 × 16 = 32/320 - Likewise, for the 2nd fraction, since 64 × 5 = 320,
63/64 = 63 × 5/64 × 5 = 315/320 - Add the two like fractions:
32/320 + 315/320 = 32 + 315/320 = 347/320 - So, 2/20 + 63/64 = 347/320
In mixed form: 127/320
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