Add 30/24 and 10/70
1st number: 1 6/24, 2nd number: 10/70
30/24 + 10/70 is 39/28.
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,
10/70 = 10 × 12/70 × 12 = 120/840 - Add the two like fractions:
1050/840 + 120/840 = 1050 + 120/840 = 1170/840 - 1170/840 simplified gives 39/28
- So, 30/24 + 10/70 = 39/28
In mixed form: 111/28
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