Add 12/70 and 60/32
1st number: 12/70, 2nd number: 1 28/32
12/70 + 60/32 is 573/280.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 32 is 1120
Next, find the equivalent fraction of both fractional numbers with denominator 1120 - For the 1st fraction, since 70 × 16 = 1120,
12/70 = 12 × 16/70 × 16 = 192/1120 - Likewise, for the 2nd fraction, since 32 × 35 = 1120,
60/32 = 60 × 35/32 × 35 = 2100/1120 - Add the two like fractions:
192/1120 + 2100/1120 = 192 + 2100/1120 = 2292/1120 - 2292/1120 simplified gives 573/280
- So, 12/70 + 60/32 = 573/280
In mixed form: 213/280
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