Addition to 100 (With Regrouping) - Free Printable

Let’s solve this step by step.

We are adding two numbers:
25 + 59

We can break it down by place value — tens and ones.

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Step 1: Add the Ones column
Ones digits: 5 + 9 = 14

That means we have 14 ones.
But in our number system, we can only write one digit in the “ones” place. So we carry over the extra ten to the tens column.

→ Write down 4 in the ones place.
→ Carry over 1 to the tens place.

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Step 2: Add the Tens column (including the carried-over 1)
Tens digits: 2 + 5 = 7, plus the carried-over 1 → 7 + 1 = 8

So, we write 8 in the tens place.

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Putting it together:
Tens: 8
Ones: 4
→ The answer is 84

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Let’s double-check with regular addition:

```
25
+ 59
----
84
```

Yes! 25 + 59 = 84 ✔

Final Answer:
84