Add 60/35 and 84/18
1st number: 1 25/35, 2nd number: 4 12/18
60/35 + 84/18 is 134/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 18 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 35 × 18 = 630,
60/35 = 60 × 18/35 × 18 = 1080/630 - Likewise, for the 2nd fraction, since 18 × 35 = 630,
84/18 = 84 × 35/18 × 35 = 2940/630 - Add the two like fractions:
1080/630 + 2940/630 = 1080 + 2940/630 = 4020/630 - 4020/630 simplified gives 134/21
- So, 60/35 + 84/18 = 134/21
In mixed form: 68/21
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