Subtracting 1

Learn with an example

✏️ Subtract. 2–1=

  • You can count back to find 2–1. Start at 2 and count back 1 time.
  • You end at 1.
  • 2–1=1

✏️ Subtract. 7–1=

  • You can count back to find 7–1. Start at 7 and count back 1 time.
  • You end at 6.
  • 7–1=6

✏️ Subtract. 4–1=

  • You can count back to find 4–1. Start at 4 and count back 1 time.
  • You end at 3.
  • 4–1=3

Let’s practice!