Kindergarten Counting: Skip Counting by 10s

Worked examples

Real problems from the practice worksheets, solved one step at a time.

1. Example 1

   Count by 10s:

   30,40, ,60, ,80

   Fill in the missing numbers

   1. This is a counting pattern — each number changes by the same amount.
   2. The numbers go up by 10 each time (skip counting by 10).
   3. Add 10 to fill each blank. The missing numbers: 50, 70.

   Answer: 50, 70

2. Example 2

   Count by 10s:

   30,40,50, , ,80

   Fill in the missing numbers

   1. This is a counting pattern — each number changes by the same amount.
   2. The numbers go up by 10 each time (skip counting by 10).
   3. Add 10 to fill each blank. The missing numbers: 60, 70.

   Answer: 60, 70

3. Example 3

   Count by 10s:

   40, , ,70,80,90

   Fill in the missing numbers

   1. This is a counting pattern — each number changes by the same amount.
   2. The numbers go up by 10 each time (skip counting by 10).
   3. Add 10 to fill each blank. The missing numbers: 50, 60.

   Answer: 50, 60