Add 9/60 and 60/28
1st number: 9/60, 2nd number: 2 4/28
9/60 + 60/28 is 321/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 28 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
9/60 = 9 × 7/60 × 7 = 63/420 - Likewise, for the 2nd fraction, since 28 × 15 = 420,
60/28 = 60 × 15/28 × 15 = 900/420 - Add the two like fractions:
63/420 + 900/420 = 63 + 900/420 = 963/420 - 963/420 simplified gives 321/140
- So, 9/60 + 60/28 = 321/140
In mixed form: 241/140
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