Add 30/4 and 40/60
1st number: 7 2/4, 2nd number: 40/60
30/4 + 40/60 is 49/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 4 × 15 = 60,
30/4 = 30 × 15/4 × 15 = 450/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
40/60 = 40 × 1/60 × 1 = 40/60 - Add the two like fractions:
450/60 + 40/60 = 450 + 40/60 = 490/60 - 490/60 simplified gives 49/6
- So, 30/4 + 40/60 = 49/6
In mixed form: 81/6
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