Add 1/32 and 70/63
1st number: 1/32, 2nd number: 1 7/63
1/32 + 70/63 is 329/288.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 63 is 2016
Next, find the equivalent fraction of both fractional numbers with denominator 2016 - For the 1st fraction, since 32 × 63 = 2016,
1/32 = 1 × 63/32 × 63 = 63/2016 - Likewise, for the 2nd fraction, since 63 × 32 = 2016,
70/63 = 70 × 32/63 × 32 = 2240/2016 - Add the two like fractions:
63/2016 + 2240/2016 = 63 + 2240/2016 = 2303/2016 - 2303/2016 simplified gives 329/288
- So, 1/32 + 70/63 = 329/288
In mixed form: 141/288
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/32+70/63 1/64+70/63 3/32+70/63 1/96+70/63 5/32+70/63 7/32+70/63