Counting by 10 to 100— Let's Practice!

Counting by 10 to 100— Let's Practice! exercise

• Skip count from 50.

  Hints

  If you are stuck, start at 10 and skip count by 10's until you reach 50. From there, keep skip counting by 10's!

  Say the numbers out loud to hear the pattern.

  Solution

  Starting at 50, we skip count by 10's to find what comes next: 50, 60, 70, 80, 90, 100.

• Find the missing numbers.

  Hints

  Remember, the pattern stays the same.

  Start at 10, and skip count until 30. Continue to skip count to find the missing numbers.

  Solution

  By skip counting by 10, we find the missing numbers are 40, 60, 70, 90, and 100!

  30, 40, 50, 60, 70, 80, 90, 100

• Fill in the missing numbers.

  Hints

  Start at 10, and keep skip counting until you reach 100.

  If you get lost, start at 10 again, and skip count by tens out loud until you reach the missing number.

  Solution

  By skip counting by ten, we find the missing numbers are 20, 30, 40, 60, 70 and 90.

  10, 20, 30, 40, 50, 60, 70, 80, 90, 100.

• Skip count from 10 to 100.

  Hints

  Remember, count by tens out loud to hear the next missing number.

  This is how to start: 10, 20....what comes next?

  Solution

  Skip counting from 10 to 100 looks like this: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100.

• Count backwards by 10s.

  Hints

  Remember, when you skip count by 10, say the numbers out loud.

  Try counting up from 50.

  Solution

  By counting backwards by 10's, we get:

  100, 90, 80, 70, 60, 50.

• Skip count backwards.

  Hints

  Remember, when skip counting backwards, we still skip count by tens.

  If you get stuck, hold out ten fingers. Count backwards on your fingers. Think about the pattern.

  Solution

  By skip counting backwards, we find the missing numbers are 90, 80, 60, 50, 40, 20, and 10.

  100, 90, 80, 70, 60, 50, 40, 30, 20, 10.