Add 5/64 and 10/70
5/64 + 10/70 is 99/448.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 70 is 2240
Next, find the equivalent fraction of both fractional numbers with denominator 2240 - For the 1st fraction, since 64 × 35 = 2240,
5/64 = 5 × 35/64 × 35 = 175/2240 - Likewise, for the 2nd fraction, since 70 × 32 = 2240,
10/70 = 10 × 32/70 × 32 = 320/2240 - Add the two like fractions:
175/2240 + 320/2240 = 175 + 320/2240 = 495/2240 - 495/2240 simplified gives 99/448
- So, 5/64 + 10/70 = 99/448
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/64+10/70 5/64+20/70 15/64+10/70 5/64+30/70 25/64+10/70 5/64+50/70 35/64+10/70