Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 1/45 and 28/8

1st number: 1/45, 2nd number: 3 4/8

1/45 + 28/8 is 317/90.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 8 is 360
  2. For the 1st fraction, since 45 × 8 = 360,
    1/45 = 1 × 8/45 × 8 = 8/360
  3. Likewise, for the 2nd fraction, since 8 × 45 = 360,
    28/8 = 28 × 45/8 × 45 = 1260/360
  4. Add the two fractions:
    8/360 + 1260/360 = 8 + 1260/360 = 1268/360
  5. After reducing the fraction, the answer is 317/90
  6. In mixed form: 347/90

Related:

Use fraction calculator with our all-in-one calculator app: Download for Android, Download for iOS

© everydaycalculation.com