Add 28/24 and 9/70
1st number: 1 4/24, 2nd number: 9/70
28/24 + 9/70 is 136/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 70 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 24 × 35 = 840,
28/24 = 28 × 35/24 × 35 = 980/840 - Likewise, for the 2nd fraction, since 70 × 12 = 840,
9/70 = 9 × 12/70 × 12 = 108/840 - Add the two like fractions:
980/840 + 108/840 = 980 + 108/840 = 1088/840 - 1088/840 simplified gives 136/105
- So, 28/24 + 9/70 = 136/105
In mixed form: 131/105
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