Fill In The Missing Uppercase And Lowercase Letters - Free Printable

You're asked to complete the alphabet by filling in the missing uppercase and lowercase letters in the correct order.

Let’s look at the grid:

It’s laid out in 5 rows and 4 columns. Some cells have letters, others are blank. We need to fill in the blanks with the correct letter pairs (uppercase + lowercase) in alphabetical order from A to Z.

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Step 1: List all 26 letters of the alphabet with their cases

Aa, Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz

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Step 2: Map the given letters to their positions

The grid is filled row by row, left to right:

Row 1:
Col1: Aa → ✔️
Col2: ? → should be Bb
Col3: Cc → ✔️
Col4: Dd → ✔️

Row 2:
Col1: ? → should be Ee
Col2: Ff → ✔️
Col3: ? → should be Gg
Col4: Hh → ✔️

Row 3:
Col1: Ii → ✔️
Col2: ? → should be Jj
Col3: ? → should be Kk
Col4: Ll → ✔️ *(Note: it says “LI” — that’s a typo! It should be “Ll”)*

Row 4:
Col1: Mm → ✔️
Col2: ? → should be Nn
Col3: Oo → ✔️
Col4: ? → should be Pp

Row 5:
Col1: Qq → ✔️
Col2: ? → should be Rr
Col3: Ss → ✔️
Col4: ? → should be Tt

Wait — we’ve only filled up to Tt (20th letter), but there are 26 letters. The grid only has 5 rows × 4 columns = 20 cells. But the alphabet has 26 letters.

👉 That means this grid is incomplete — it only goes up to Tt, not Zz.

But looking again: the instruction says “Fill in the missing uppercase and lowercase letters in the correct order.” So we’re only expected to fill the blanks *within this grid*, which contains positions for letters A through T (20 letters).

Let’s verify:

- Aa (1), Bb (2), Cc (3), Dd (4)
- Ee (5), Ff (6), Gg (7), Hh (8)
- Ii (9), Jj (10), Kk (11), Ll (12)
- Mm (13), Nn (14), Oo (15), Pp (16)
- Qq (17), Rr (18), Ss (19), Tt (20)

Yes — the grid ends at position 20: Tt.

So we need to fill the blank cells with the correct letter pairs.

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Step 3: Fill in the blanks

Here’s the completed grid:

Row 1:
- Aa | Bb | Cc | Dd

Row 2:
- Ee | Ff | Gg | Hh

Row 3:
- Ii | Jj | Kk | Ll *(corrected from "LI")*

Row 4:
- Mm | Nn | Oo | Pp

Row 5:
- Qq | Rr | Ss | Tt

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✔ Final Answer (Filled Grid):

```
Aa Bb Cc Dd
Ee Ff Gg Hh
Ii Jj Kk Ll
Mm Nn Oo Pp
Qq Rr Ss Tt
```

> Note: The original image had “LI” in the third row, fourth column — this is likely a typo and should be “Ll”.

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💡 Explanation:

This exercise teaches children the sequence of the alphabet and reinforces matching uppercase and lowercase letters. You fill in the missing letters by continuing the sequence from A to T, following standard alphabetical order.

Each blank cell corresponds to the next letter in sequence that hasn’t been written yet.

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✔ All blanks filled correctly!

Let me know if you want the full alphabet beyond Tt — but based on the grid size, it stops at Tt.