Add 3/70 and 32/4
1st number: 3/70, 2nd number: 8 0/4
3/70 + 32/4 is 563/70.
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,
3/70 = 3 × 2/70 × 2 = 6/140 - Likewise, for the 2nd fraction, since 4 × 35 = 140,
32/4 = 32 × 35/4 × 35 = 1120/140 - Add the two like fractions:
6/140 + 1120/140 = 6 + 1120/140 = 1126/140 - 1126/140 simplified gives 563/70
- So, 3/70 + 32/4 = 563/70
In mixed form: 83/70
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