Add 70/32 and 40/10
1st number: 2 6/32, 2nd number: 4 0/10
70/32 + 40/10 is 99/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 10 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 32 × 5 = 160,
70/32 = 70 × 5/32 × 5 = 350/160 - Likewise, for the 2nd fraction, since 10 × 16 = 160,
40/10 = 40 × 16/10 × 16 = 640/160 - Add the two like fractions:
350/160 + 640/160 = 350 + 640/160 = 990/160 - 990/160 simplified gives 99/16
- So, 70/32 + 40/10 = 99/16
In mixed form: 63/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/32+80/10 70/64+40/10 70/32+40/20 70/96+40/10 70/32+40/30 70/32+40/50 70/32+40/70