Dividing Decimals by 10, 100, and 1000 (H) Worksheet for 4th - 5th ... - Free Printable

The task involves solving a series of decimal division problems. The goal is to divide the numbers in each row and simplify the results where possible. Let's go through the solution step by step.

Problem Overview:

Each row contains three columns:
1. The first column shows the dividend.
2. The second column shows the divisor.
3. The third column shows the result of the division.

We need to compute the division for each row and ensure the results are simplified correctly.

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Step-by-Step Solution:

#### Row 1:
- Dividend: \(0.04\)
- Divisor: \(15\)
- Division: \( \frac{0.04}{15} = 0.002666\ldots \approx 0.0027 \)

#### Row 2:
- Dividend: \(0.729\)
- Divisor: \(100\)
- Division: \( \frac{0.729}{100} = 0.00729 \)

#### Row 3:
- Dividend: \(0.73\)
- Divisor: \(10\)
- Division: \( \frac{0.73}{10} = 0.073 \)

#### Row 4:
- Dividend: \(9.58\)
- Divisor: \(100\)
- Division: \( \frac{9.58}{100} = 0.0958 \)

#### Row 5:
- Dividend: \(358\)
- Divisor: \(7.3\)
- Division: \( \frac{358}{7.3} = 49 \)

#### Row 6:
- Dividend: \(66.8\)
- Divisor: \(2.7\)
- Division: \( \frac{66.8}{2.7} \approx 24.7407 \)

#### Row 7:
- Dividend: \(2.14\)
- Divisor: \(1000\)
- Division: \( \frac{2.14}{1000} = 0.00214 \)

#### Row 8:
- Dividend: \(0.318\)
- Divisor: \(100\)
- Division: \( \frac{0.318}{100} = 0.00318 \)

#### Row 9:
- Dividend: \(76.3\)
- Divisor: \(10\)
- Division: \( \frac{76.3}{10} = 7.63 \)

#### Row 10:
- Dividend: \(94.1\)
- Divisor: \(100\)
- Division: \( \frac{94.1}{100} = 0.941 \)

#### Row 11:
- Dividend: \(0.051\)
- Divisor: \(2\)
- Division: \( \frac{0.051}{2} = 0.0255 \)

#### Row 12:
- Dividend: \(0.22\)
- Divisor: \(10\)
- Division: \( \frac{0.22}{10} = 0.022 \)

#### Row 13:
- Dividend: \(2.38\)
- Divisor: \(1000\)
- Division: \( \frac{2.38}{1000} = 0.00238 \)

#### Row 14:
- Dividend: \(9\)
- Divisor: \(1000\)
- Division: \( \frac{9}{1000} = 0.009 \)

#### Row 15:
- Dividend: \(0.03\)
- Divisor: \(10\)
- Division: \( \frac{0.03}{10} = 0.003 \)

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Final Results:

Here are the computed results for each row:

1. \( \frac{0.04}{15} = 0.0027 \)
2. \( \frac{0.729}{100} = 0.00729 \)
3. \( \frac{0.73}{10} = 0.073 \)
4. \( \frac{9.58}{100} = 0.0958 \)
5. \( \frac{358}{7.3} = 49 \)
6. \( \frac{66.8}{2.7} \approx 24.7407 \)
7. \( \frac{2.14}{1000} = 0.00214 \)
8. \( \frac{0.318}{100} = 0.00318 \)
9. \( \frac{76.3}{10} = 7.63 \)
10. \( \frac{94.1}{100} = 0.941 \)
11. \( \frac{0.051}{2} = 0.0255 \)
12. \( \frac{0.22}{10} = 0.022 \)
13. \( \frac{2.38}{1000} = 0.00238 \)
14. \( \frac{9}{1000} = 0.009 \)
15. \( \frac{0.03}{10} = 0.003 \)

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Final Answer:

\[
\boxed{
\begin{array}{ccc}
0.0027 & 0.00729 & 0.073 \\
0.0958 & 49 & 24.7407 \\
0.00214 & 0.00318 & 7.63 \\
0.941 & 0.0255 & 0.022 \\
0.00238 & 0.009 & 0.003 \\
\end{array}
}
\]