Preschool worksheets for learning the number 20 with engaging activities.

Let’s go through each worksheet one by one and solve the tasks step by step.

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Worksheet 1: “Find and dot or color in the number 20”

You need to find every circle that has the number 20 inside it, and either put a dot on it or color it in.

Look at all the circles:

Top row:
- First circle: 20 → ✔ Color it
- Second: 20 → ✔ Color it
- Third: 10 → ✘ Skip
- Fourth: 9 → ✘ Skip
- Fifth: 10 → ✘ Skip
- Sixth: 15 → ✘ Skip

Second row:
- 10 → ✘
- 20 → ✔
- 7 → ✘
- 20 → ✔
- 20 → ✔
- 19 → ✘
- 12 → ✘

Third row:
- 17 → ✘
- 12 → ✘
- 7 → ✘

Fourth row:
- 3 → ✘
- 20 → ✔ (this is the big decorated 20 in the middle — definitely color this!)
- 20 → ✔ (on the right)

Fifth row:
- 1 → ✘
- 2 → ✘
- 10 → ✘
- 15 → ✘
- 20 → ✔

Sixth row:
- 5 → ✘
- 11 → ✘
- 13 → ✘
- 20 → ✔
- 19 → ✘

Seventh row:
- 20 → ✔
- 10 → ✘
- 20 → ✔
- 20 → ✔
- 11 → ✘
- 10 → ✘

Now count how many 20s you found:

From top to bottom, left to right:

Row 1: 2
Row 2: 3
Row 4: 2 (including the big one)
Row 5: 1
Row 6: 1
Row 7: 3

Total = 2 + 3 + 2 + 1 + 1 + 3 = 12

Wait — let me double-check by listing them clearly:

Positions with 20:

1. Top-left corner
2. Next to it (top row, second circle)
3. Second row, first 20 after 10
4. Second row, third 20 (after 7)
5. Second row, fourth 20 (next one)
6. Big decorated 20 in center
7. Right side, below 7 → 20
8. Bottom row, far left → 20
9. Bottom row, middle → 20
10. Bottom row, next to that → 20
11. Row above bottom, right side → 20
12. Row above that, left side → 20? Wait — let's map again carefully.

Actually, better to just scan visually as if coloring:

There are 12 instances of the number 20 on the page.

✔ So, you should color or dot 12 circles that have “20”.

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Worksheet 2 (top right): “Write the number”

It shows two bugs holding balloons. One balloon already has “20” written. The other two balloons are empty.

The instruction says: “Write the number”

Since the theme is “Number 20”, and one balloon already says 20, you’re supposed to write 20 in the other two empty balloons.

So, write 20 in both blank balloons.

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Worksheet 3 (bottom right): Multiple tasks

Task A: Color the Number

Boxes show:
20 | 11 | 20
15 | 20 | 10

Color only the boxes that say 20.

That’s three boxes:
- Top left: 20 → color
- Top right: 20 → color
- Middle right: 20 → color

✔ Color those 3 boxes.

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Task B: Before and After

Given: ___ | 20 | ___

What comes before 20? → 19
What comes after 20? → 21

So fill in:
19 | 20 | 21

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Task C: Circle the number word

Words given:
nineteen | twenty
twelve | eighteen

We want the word for 20 → that’s twenty

✔ Circle “twenty”

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Task D: Color 20 base ten blocks

Base ten blocks: long rods = 10 each.

There are two rods shown → that’s 10 + 10 = 20.

So color both rods completely.

(Each rod has 10 small cubes — so color all 20 cubes total.)

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Task E: Show the number in these ten frames

Ten frames: grids of 2 rows × 5 columns = 10 spaces per frame.

There are two ten frames shown (one above the other).

To show 20, you fill both ten frames completely.

So, draw dots or color in all 10 spaces in the top frame, and all 10 spaces in the bottom frame.

Total = 20.

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Now, compiling final answers for each part:

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Final Answer:

For Worksheet 1: Color or dot 12 circles that contain the number 20.

For Worksheet 2: Write 20 in each of the two empty balloons.

For Worksheet 3:
- Color the three boxes that say “20”.
- Fill in “Before and After”: 19, 20, 21
- Circle the word: twenty
- Color both base ten block rods (total 20 cubes).
- Fill both ten frames completely (10 dots in each).