Add 32/70 and 28/60
32/70 + 28/60 is 97/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 70 × 6 = 420,
32/70 = 32 × 6/70 × 6 = 192/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
28/60 = 28 × 7/60 × 7 = 196/420 - Add the two like fractions:
192/420 + 196/420 = 192 + 196/420 = 388/420 - 388/420 simplified gives 97/105
- So, 32/70 + 28/60 = 97/105
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