Add 6/60 and 4/70
6/60 + 4/70 is 11/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 70 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
6/60 = 6 × 7/60 × 7 = 42/420 - Likewise, for the 2nd fraction, since 70 × 6 = 420,
4/70 = 4 × 6/70 × 6 = 24/420 - Add the two like fractions:
42/420 + 24/420 = 42 + 24/420 = 66/420 - 66/420 simplified gives 11/70
- So, 6/60 + 4/70 = 11/70
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