CBSE Class 2 Maths Expanded Forms Worksheet - Free Printable

Problem Analysis:

The task involves working with numbers up to 200, focusing on expanded forms, comparing numbers, and understanding place values. Let's solve each part step by step.

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Part I: Expanded Form

#### Instructions:
Write the expanded form of the given numbers.

#### Solutions:
1. 192:
- Break down the number into hundreds, tens, and ones.
- 192 = 1 hundred + 9 tens + 2 ones

2. 170:
- Break down the number into hundreds, tens, and ones.
- 170 = 1 hundred + 7 tens + 0 ones

3. 105:
- Break down the number into hundreds, tens, and ones.
- 105 = 1 hundred + 0 tens + 5 ones

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Part II: Fill in the Blanks

#### Instructions:
Complete the equations based on the given descriptions.

#### Solutions:
1. 1 hundred + 3 tens + 0 ones:
- Convert the description into a number.
- 100 + 30 + 0 = 130

2. 1 hundred + 0 tens + 7 ones:
- Convert the description into a number.
- 100 + 0 + 7 = 107

3. 8 tens + 1 one:
- Convert the description into a number.
- 80 + 1 = 81

4. 100 + 50 + 4:
- Add the numbers directly.
- 100 + 50 + 4 = 154

5. 100 + 90 + 0:
- Add the numbers directly.
- 100 + 90 + 0 = 190

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Part III: Expanded Form

#### Instructions:
Write the expanded form of the given numbers.

#### Solutions:
1. 168:
- Break down the number into hundreds, tens, and ones.
- 168 = 100 + 60 + 8

2. 120:
- Break down the number into hundreds, tens, and ones.
- 120 = 100 + 20 + 0

3. 109:
- Break down the number into hundreds, tens, and ones.
- 109 = 100 + 0 + 9

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Part IV: Place Value

#### Instructions:
Identify the place value of the underlined number in each case.

#### Solutions:
1. 89 (underline not specified, assuming the digit "8" is underlined):
- The digit "8" is in the tens place.
- Place value of 8 = 80

2. 200 (underline not specified, assuming the digit "2" is underlined):
- The digit "2" is in the hundreds place.
- Place value of 2 = 200

3. 157 (underline not specified, assuming the digit "5" is underlined):
- The digit "5" is in the tens place.
- Place value of 5 = 50

4. 106 (underline not specified, assuming the digit "0" is underlined):
- The digit "0" is in the tens place.
- Place value of 0 = 0

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Final Answers:

1. Part I:
- a) 192 = 1 hundred + 9 tens + 2 ones
- b) 170 = 1 hundred + 7 tens + 0 ones
- c) 105 = 1 hundred + 0 tens + 5 ones

2. Part II:
- a) 130
- b) 107
- c) 81
- d) 154
- e) 190

3. Part III:
- a) 168 = 100 + 60 + 8
- b) 120 = 100 + 20 + 0
- c) 109 = 100 + 0 + 9

4. Part IV:
- a) 80
- b) 200
- c) 50
- d) 0

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Boxed Final Answer:

\[
\boxed{
\begin{array}{l}
\text{Part I:} \\
\text{a) } 192 = 1 \text{ hundred } + 9 \text{ tens } + 2 \text{ ones} \\
\text{b) } 170 = 1 \text{ hundred } + 7 \text{ tens } + 0 \text{ ones} \\
\text{c) } 105 = 1 \text{ hundred } + 0 \text{ tens } + 5 \text{ ones} \\
\\
\text{Part II:} \\
\text{a) } 130 \\
\text{b) } 107 \\
\text{c) } 81 \\
\text{d) } 154 \\
\text{e) } 190 \\
\\
\text{Part III:} \\
\text{a) } 168 = 100 + 60 + 8 \\
\text{b) } 120 = 100 + 20 + 0 \\
\text{c) } 109 = 100 + 0 + 9 \\
\\
\text{Part IV:} \\
\text{a) } 80 \\
\text{b) } 200 \\
\text{c) } 50 \\
\text{d) } 0 \\
\end{array}
}
\]