Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 45/70 and 5/16

45/70 + 5/16 is 107/112.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 16 is 560

    Next, find the equivalent fraction of both fractional numbers with denominator 560
  2. For the 1st fraction, since 70 × 8 = 560,
    45/70 = 45 × 8/70 × 8 = 360/560
  3. Likewise, for the 2nd fraction, since 16 × 35 = 560,
    5/16 = 5 × 35/16 × 35 = 175/560
  4. Add the two like fractions:
    360/560 + 175/560 = 360 + 175/560 = 535/560
  5. 535/560 simplified gives 107/112
  6. So, 45/70 + 5/16 = 107/112

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related:

© everydaycalculation.com