Add 60/45 and 50/40
1st number: 1 15/45, 2nd number: 1 10/40
60/45 + 50/40 is 31/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 40 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 45 × 8 = 360,
60/45 = 60 × 8/45 × 8 = 480/360 - Likewise, for the 2nd fraction, since 40 × 9 = 360,
50/40 = 50 × 9/40 × 9 = 450/360 - Add the two like fractions:
480/360 + 450/360 = 480 + 450/360 = 930/360 - 930/360 simplified gives 31/12
- So, 60/45 + 50/40 = 31/12
In mixed form: 27/12
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