Add 30/24 and 12/70
1st number: 1 6/24, 2nd number: 12/70
30/24 + 12/70 is 199/140.
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,
30/24 = 30 × 35/24 × 35 = 1050/840 - Likewise, for the 2nd fraction, since 70 × 12 = 840,
12/70 = 12 × 12/70 × 12 = 144/840 - Add the two like fractions:
1050/840 + 144/840 = 1050 + 144/840 = 1194/840 - 1194/840 simplified gives 199/140
- So, 30/24 + 12/70 = 199/140
In mixed form: 159/140
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