It seems like you’re trying to submit a blank exercise. Please try to solve the exercise and then submit it!

  Lesson

5.14. Revision: Adding and subtracting fractions

Lesson statistics No cup earned
  • 0 star(s) earned
  • 0 medal(s) earned
  • 0% solved
Write test Back to curriculum

5.14. Revision: Adding and subtracting fractions

Adding and subtracting fractions 6.

We are summarizing and reviewing all methods: how to find the common denominator of fractions with the same denominator; natural numbers and fractions; also fractions with different denominators. If possible, you have to simplify in the end.

Show foundation lessons

Templates:

Key operations and transformations:

Case A.

Case B.

Case C.

Case D.

Easy

  • 1.
  • 2.
  • 3.
  • 4.
  • 5.

Intermediate

  • 6.
  • 7.
  • 8.
  • 9.
  • 10.

Hard

  • 11.
  • 12.
  • 13.
  • 14.
  • 15.
Back to curriculum

You haven’t saved any solutions for this exercise category. .

Practice
Just a second; loading will soon be complete. Almost there. Let’s wait a little longer. Something seems to be slow here. Is your WIFI OK? Just a little more patience. Or has it finished loading already? Shall we wait longer? Have your downloads ever been this slow? Dunno’ what to say. Are you downloading something? Well, if the the internet connection is otherwise OK, try reloading the page. Or wait a little longer. I’m out of ideas. I hope it’s going to finish loading soon. Something’s broken. Please try reloading the page.
BESbswy BESbswy