Students practice ordering three-digit numbers from greatest to least on this educational worksheet, which includes a rhino illustration.

Problem Description:

The task is to order three-digit numbers from greatest to least for each set provided in the image. The goal is to arrange the numbers in descending order.

Solution Approach:

1. Identify the Numbers: For each set, identify the three numbers given.
2. Compare the Numbers: Compare the numbers digit by digit, starting from the hundreds place, then the tens place, and finally the ones place.
3. Arrange in Descending Order: Arrange the numbers from the largest to the smallest based on the comparison.

Step-by-Step Solution:

#### Set 1: 455, 386, 534
- Compare the hundreds place:
- 455 → Hundreds = 4
- 386 → Hundreds = 3
- 534 → Hundreds = 5
- Largest: 534, Smallest: 386
- Compare the remaining numbers (455 and 386):
- 455 > 386
- Ordered: 534, 455, 386

#### Set 2: 346, 624, 263
- Compare the hundreds place:
- 346 → Hundreds = 3
- 624 → Hundreds = 6
- 263 → Hundreds = 2
- Largest: 624, Smallest: 263
- Compare the remaining numbers (346 and 263):
- 346 > 263
- Ordered: 624, 346, 263

#### Set 3: 115, 350, 755
- Compare the hundreds place:
- 115 → Hundreds = 1
- 350 → Hundreds = 3
- 755 → Hundreds = 7
- Largest: 755, Smallest: 115
- Compare the remaining numbers (350 and 115):
- 350 > 115
- Ordered: 755, 350, 115

#### Set 4: 250, 777, 471
- Compare the hundreds place:
- 250 → Hundreds = 2
- 777 → Hundreds = 7
- 471 → Hundreds = 4
- Largest: 777, Smallest: 250
- Compare the remaining numbers (471 and 250):
- 471 > 250
- Ordered: 777, 471, 250

#### Set 5: 283, 227, 144
- Compare the hundreds place:
- 283 → Hundreds = 2
- 227 → Hundreds = 2
- 144 → Hundreds = 1
- Largest: 283, Smallest: 144
- Compare the remaining numbers (283 and 227):
- 283 > 227
- Ordered: 283, 227, 144

#### Set 6: 364, 210, 954
- Compare the hundreds place:
- 364 → Hundreds = 3
- 210 → Hundreds = 2
- 954 → Hundreds = 9
- Largest: 954, Smallest: 210
- Compare the remaining numbers (364 and 210):
- 364 > 210
- Ordered: 954, 364, 210

#### Set 7: 697, 673, 797
- Compare the hundreds place:
- 697 → Hundreds = 6
- 673 → Hundreds = 6
- 797 → Hundreds = 7
- Largest: 797, Smallest: 673
- Compare the remaining numbers (697 and 673):
- 697 > 673
- Ordered: 797, 697, 673

#### Set 8: 167, 107, 725
- Compare the hundreds place:
- 167 → Hundreds = 1
- 107 → Hundreds = 1
- 725 → Hundreds = 7
- Largest: 725, Smallest: 107
- Compare the remaining numbers (167 and 107):
- 167 > 107
- Ordered: 725, 167, 107

#### Set 9: 899, 680, 558
- Compare the hundreds place:
- 899 → Hundreds = 8
- 680 → Hundreds = 6
- 558 → Hundreds = 5
- Largest: 899, Smallest: 558
- Compare the remaining numbers (680 and 558):
- 680 > 558
- Ordered: 899, 680, 558

#### Set 10: 188, 388, 165
- Compare the hundreds place:
- 188 → Hundreds = 1
- 388 → Hundreds = 3
- 165 → Hundreds = 1
- Largest: 388, Smallest: 165
- Compare the remaining numbers (188 and 165):
- 188 > 165
- Ordered: 388, 188, 165

Final Answer:

\[
\boxed{
\begin{array}{l}
1. 534, 455, 386 \\
2. 624, 346, 263 \\
3. 755, 350, 115 \\
4. 777, 471, 250 \\
5. 283, 227, 144 \\
6. 954, 364, 210 \\
7. 797, 697, 673 \\
8. 725, 167, 107 \\
9. 899, 680, 558 \\
10. 388, 188, 165 \\
\end{array}
}
\]