Base 10 Practice Worksheet for learning number forms.

It looks like you've uploaded a Base 10 Practice Worksheet that involves interpreting base-ten blocks to write numbers in standard form, expanded form, and word form. Since I can't view images directly, I’ll guide you through how to solve this type of worksheet step by step, based on the typical structure of such exercises.

Let’s assume the worksheet contains diagrams of base-ten blocks (hundreds, tens, and ones), and for each set of blocks, you need to:

1. Write the number in standard form (e.g., 245)
2. Write the number in expanded form (e.g., 200 + 40 + 5)
3. Write the number in word form (e.g., two hundred forty-five)

Then, there are instructions to:
- Multiply the number by 10
- Multiply the number by 100

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✔ Step-by-Step Solution Guide

Let’s go through a sample problem as an example. Suppose one section shows:

- 2 large squares (each = 100) → 200
- 3 long rods (each = 10) → 30
- 7 small cubes (each = 1) → 7

So total value = 200 + 30 + 7 = 237

Now fill in the blanks:

#### 1. Standard Form:
237

#### 2. Expanded Form:
200 + 30 + 7

#### 3. Word Form:
Two hundred thirty-seven

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Now, multiply:

- Multiply this number by 10:
237 × 10 = 2,370

- Multiply this number by 100:
237 × 100 = 23,700

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Repeat for Each Set

For every group of blocks on your worksheet, follow these steps:

1. Count:
- Hundreds (large squares)
- Tens (long rods)
- Ones (small cubes)
2. Add them up → Standard Form
3. Break it down → Expanded Form
4. Write it out in words → Word Form
5. Multiply by 10 and 100

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Example 2:

Suppose next block set shows:
- 1 hundred
- 5 tens
- 2 ones

→ Standard: 152
→ Expanded: 100 + 50 + 2
→ Word: One hundred fifty-two

Multiply:
- ×10 = 1,520
- ×100 = 15,200

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Tips:

- Multiplying by 10: Move decimal point one place right (or add a zero at the end).
- Multiplying by 100: Move decimal point two places right (add two zeros).

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If you can describe the specific blocks shown in your image (e.g., “first row has 3 hundreds, 4 tens, and 6 ones”), I can give you the exact answers for your worksheet.

Let me know!