Add 32/5 and 20/64
1st number: 6 2/5, 2nd number: 20/64
32/5 + 20/64 is 537/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 64 is 320
Next, find the equivalent fraction of both fractional numbers with denominator 320 - For the 1st fraction, since 5 × 64 = 320,
32/5 = 32 × 64/5 × 64 = 2048/320 - Likewise, for the 2nd fraction, since 64 × 5 = 320,
20/64 = 20 × 5/64 × 5 = 100/320 - Add the two like fractions:
2048/320 + 100/320 = 2048 + 100/320 = 2148/320 - 2148/320 simplified gives 537/80
- So, 32/5 + 20/64 = 537/80
In mixed form: 657/80
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