Multiplying by 10 worksheets | Worsheets library - Free Printable

Let's solve the multiplication problems on this worksheet. The task is to multiply each number by 10. There's a simple rule for multiplying by 10:

> When you multiply any number by 10, just add a zero to the end of the number.

For example:
- $ 5 \times 10 = 50 $
- $ 73 \times 10 = 730 $

We'll apply this rule to all the problems.

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Solutions:

#### Row 1:
- $ 98 \times 10 = 980 $
- $ 10 \times 81 = 810 $
- $ 10 \times 80 = 800 $

#### Row 2:
- $ 10 \times 60 = 600 $
- $ 10 \times 46 = 460 $
- $ 10 \times 74 = 740 $

#### Row 3:
- $ 54 \times 10 = 540 $
- $ 10 \times 10 = 100 $
- $ 69 \times 10 = 690 $

#### Row 4:
- $ 71 \times 10 = 710 $
- $ 10 \times 95 = 950 $
- $ 10 \times 63 = 630 $

#### Row 5:
- $ 10 \times 21 = 210 $
- $ 33 \times 10 = 330 $
- $ 10 \times 9 = 90 $

#### Row 6:
- $ 30 \times 10 = 300 $
- $ 10 \times 12 = 120 $
- $ 10 \times 2 = 20 $

#### Row 7:
- $ 10 \times 59 = 590 $
- $ 10 \times 16 = 160 $
- $ 10 \times 85 = 850 $

#### Row 8:
- $ 25 \times 10 = 250 $
- $ 77 \times 10 = 770 $
- $ 96 \times 10 = 960 $

#### Row 9:
- $ 83 \times 10 = 830 $
- $ 10 \times 43 = 430 $
- $ 10 \times 49 = 490 $

#### Row 10:
- $ 10 \times 40 = 400 $
- $ 4 \times 10 = 40 $
- $ 10 \times 66 = 660 $

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✔ Final Answer (All Products):

```
980 810 800
600 460 740
540 100 690
710 950 630
210 330 90
300 120 20
590 160 850
250 770 960
830 430 490
400 40 660
```

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🔍 Explanation:

Multiplying by 10 shifts every digit one place to the left and adds a zero in the ones place. This is because our number system is base-10.

For example:
- $ 43 \times 10 = 430 $ → the digits "4" and "3" move left, and a "0" fills the ones place.

This method works for any whole number.

✔ All answers are correct and follow the pattern of adding a zero.

Let me know if you'd like a printable version or further practice!