Add 9/60 and 28/5
1st number: 9/60, 2nd number: 5 3/5
9/60 + 28/5 is 23/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 5 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
9/60 = 9 × 1/60 × 1 = 9/60 - Likewise, for the 2nd fraction, since 5 × 12 = 60,
28/5 = 28 × 12/5 × 12 = 336/60 - Add the two like fractions:
9/60 + 336/60 = 9 + 336/60 = 345/60 - 345/60 simplified gives 23/4
- So, 9/60 + 28/5 = 23/4
In mixed form: 53/4
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