Forward Counting 21 to 30 worksheet for Kindergarten,First,Second ... - Free Printable

The task is to fill in the missing numbers in two rows of counting from 21 to 30.

Let’s look at the first row:

It starts with:
21, 22, __, __, __, __, 29, __

We know we’re counting forward by 1 each time.

So after 22 comes 23, then 24, 25, 26, 27, 28, then 29 (which is already there), then 30.

That means the blanks are:
23, 24, 25, 26, 27, 28, and the last one after 29 is 30.

Now the second row:

It has:
__, __, __, __, 24, __, 26, __, __, 30

We know it’s still counting from 21 to 30.

So let’s write the full sequence:
21, 22, 23, 24, 25, 26, 27, 28, 29, 30

Now match them to the positions:

Position 1: 21
Position 2: 22
Position 3: 23
Position 4: 24 → already given
Position 5: 25
Position 6: 26 → already given
Position 7: 27
Position 8: 28
Position 9: 29
Position 10: 30 → already given

So the blanks are:
21, 22, 23, 25, 27, 28, 29

Let me double-check both rows:

First row:
21, 22, 23, 24, 25, 26, 27, 28, 29, 30 → matches the given 21, 22, 29

Second row:
21, 22, 23, 24, 25, 26, 27, 28, 29, 30 → matches the given 24, 26, 30

Perfect!

Final Answer:
First row blanks: 23, 24, 25, 26, 27, 28, 30
Second row blanks: 21, 22, 23, 25, 27, 28, 29