Add 24/12 and 49/45
1st number: 2 0/12, 2nd number: 1 4/45
24/12 + 49/45 is 139/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 45 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 12 × 15 = 180,
24/12 = 24 × 15/12 × 15 = 360/180 - Likewise, for the 2nd fraction, since 45 × 4 = 180,
49/45 = 49 × 4/45 × 4 = 196/180 - Add the two like fractions:
360/180 + 196/180 = 360 + 196/180 = 556/180 - 556/180 simplified gives 139/45
- So, 24/12 + 49/45 = 139/45
In mixed form: 34/45
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