Add 50/70 and 60/4
1st number: 50/70, 2nd number: 15 0/4
50/70 + 60/4 is 110/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 4 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 70 × 2 = 140,
50/70 = 50 × 2/70 × 2 = 100/140 - Likewise, for the 2nd fraction, since 4 × 35 = 140,
60/4 = 60 × 35/4 × 35 = 2100/140 - Add the two like fractions:
100/140 + 2100/140 = 100 + 2100/140 = 2200/140 - 2200/140 simplified gives 110/7
- So, 50/70 + 60/4 = 110/7
In mixed form: 155/7
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