Gradeless
🔟

Number Bonds

Find the number that goes with another to make 10, see teen numbers as 10 and more, and make both sides of = the same.

Adding & Subtracting Facts · Grades K–1 · 8 levels · Free

Start the lesson →

8 levels

  1. Partners of ten
  2. Break a number
  3. Ten and some more
  4. Bridge through ten
  5. The missing number
  6. True or false?
  7. Both sides
  8. Number bonds, timed

What it practises

  • Number Bonds to 10
  • Make a Ten to Add
  • The Equal Sign

More Adding & Subtracting Facts lessons

Gradeless is free: short math and learning lessons for kids in kindergarten to grade 5, each one starting where your child is. For grown-ups