Printable subtraction worksheet for practicing two-digit number subtraction.
A worksheet titled "Subtract the 2 Digit Numbers" with multiple subtraction problems involving two-digit numbers, designed for educational practice.
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Step-by-step solution for: Subtract 2 Digit Numbers worksheet
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Show Answer Key & Explanations
Step-by-step solution for: Subtract 2 Digit Numbers worksheet
The task involves subtracting two-digit numbers. Below is the solution for each subtraction problem, along with an explanation of the process.
#### First Row:
1. 35 - 24 = 11
- Subtract the ones place: \( 5 - 4 = 1 \)
- Subtract the tens place: \( 3 - 2 = 1 \)
- Result: \( 11 \)
2. 59 - 42 = 17
- Subtract the ones place: \( 9 - 2 = 7 \)
- Subtract the tens place: \( 5 - 4 = 1 \)
- Result: \( 17 \)
3. 55 - 23 = 32
- Subtract the ones place: \( 5 - 3 = 2 \)
- Subtract the tens place: \( 5 - 2 = 3 \)
- Result: \( 32 \)
4. 25 - 15 = 10
- Subtract the ones place: \( 5 - 5 = 0 \)
- Subtract the tens place: \( 2 - 1 = 1 \)
- Result: \( 10 \)
5. 10 - 2 = 8
- Subtract the ones place: \( 0 - 2 \) (borrow 1 from the tens place)
- After borrowing: \( 10 - 2 = 8 \)
- Subtract the tens place: \( 0 - 0 = 0 \)
- Result: \( 8 \)
6. 14 - 8 = 6
- Subtract the ones place: \( 4 - 8 \) (borrow 1 from the tens place)
- After borrowing: \( 14 - 8 = 6 \)
- Subtract the tens place: \( 0 - 0 = 0 \)
- Result: \( 6 \)
#### Second Row:
1. 48 - 22 = 26
- Subtract the ones place: \( 8 - 2 = 6 \)
- Subtract the tens place: \( 4 - 2 = 2 \)
- Result: \( 26 \)
2. 34 - 27 = 7
- Subtract the ones place: \( 4 - 7 \) (borrow 1 from the tens place)
- After borrowing: \( 14 - 7 = 7 \)
- Subtract the tens place: \( 2 - 2 = 0 \)
- Result: \( 7 \)
3. 32 - 4 = 28
- Subtract the ones place: \( 2 - 4 \) (borrow 1 from the tens place)
- After borrowing: \( 12 - 4 = 8 \)
- Subtract the tens place: \( 2 - 0 = 2 \)
- Result: \( 28 \)
4. 22 - 15 = 7
- Subtract the ones place: \( 2 - 5 \) (borrow 1 from the tens place)
- After borrowing: \( 12 - 5 = 7 \)
- Subtract the tens place: \( 1 - 1 = 0 \)
- Result: \( 7 \)
5. 56 - 24 = 32
- Subtract the ones place: \( 6 - 4 = 2 \)
- Subtract the tens place: \( 5 - 2 = 3 \)
- Result: \( 32 \)
6. 17 - 13 = 4
- Subtract the ones place: \( 7 - 3 = 4 \)
- Subtract the tens place: \( 1 - 1 = 0 \)
- Result: \( 4 \)
#### Third Row:
1. 93 - 28 = 65
- Subtract the ones place: \( 3 - 8 \) (borrow 1 from the tens place)
- After borrowing: \( 13 - 8 = 5 \)
- Subtract the tens place: \( 8 - 2 = 6 \)
- Result: \( 65 \)
2. 89 - 17 = 72
- Subtract the ones place: \( 9 - 7 = 2 \)
- Subtract the tens place: \( 8 - 1 = 7 \)
- Result: \( 72 \)
3. 75 - 25 = 50
- Subtract the ones place: \( 5 - 5 = 0 \)
- Subtract the tens place: \( 7 - 2 = 5 \)
- Result: \( 50 \)
4. 95 - 51 = 44
- Subtract the ones place: \( 5 - 1 = 4 \)
- Subtract the tens place: \( 9 - 5 = 4 \)
- Result: \( 44 \)
5. 56 - 33 = 23
- Subtract the ones place: \( 6 - 3 = 3 \)
- Subtract the tens place: \( 5 - 3 = 2 \)
- Result: \( 23 \)
6. 86 - 23 = 63
- Subtract the ones place: \( 6 - 3 = 3 \)
- Subtract the tens place: \( 8 - 2 = 6 \)
- Result: \( 63 \)
#### Fourth Row:
1. 95 - 86 = 9
- Subtract the ones place: \( 5 - 6 \) (borrow 1 from the tens place)
- After borrowing: \( 15 - 6 = 9 \)
- Subtract the tens place: \( 8 - 8 = 0 \)
- Result: \( 9 \)
2. 89 - 17 = 72
- Subtract the ones place: \( 9 - 7 = 2 \)
- Subtract the tens place: \( 8 - 1 = 7 \)
- Result: \( 72 \)
3. 70 - 16 = 54
- Subtract the ones place: \( 0 - 6 \) (borrow 1 from the tens place)
- After borrowing: \( 10 - 6 = 4 \)
- Subtract the tens place: \( 6 - 1 = 5 \)
- Result: \( 54 \)
4. 34 - 25 = 9
- Subtract the ones place: \( 4 - 5 \) (borrow 1 from the tens place)
- After borrowing: \( 14 - 5 = 9 \)
- Subtract the tens place: \( 2 - 2 = 0 \)
- Result: \( 9 \)
5. 85 - 56 = 29
- Subtract the ones place: \( 5 - 6 \) (borrow 1 from the tens place)
- After borrowing: \( 15 - 6 = 9 \)
- Subtract the tens place: \( 7 - 5 = 2 \)
- Result: \( 29 \)
6. 39 - 25 = 14
- Subtract the ones place: \( 9 - 5 = 4 \)
- Subtract the tens place: \( 3 - 2 = 1 \)
- Result: \( 14 \)
\[
\boxed{
\begin{array}{cccccc}
11 & 17 & 32 & 10 & 8 & 6 \\
26 & 7 & 28 & 7 & 32 & 4 \\
65 & 72 & 50 & 44 & 23 & 63 \\
9 & 72 & 54 & 9 & 29 & 14 \\
\end{array}
}
\]
Step-by-Step Solution:
#### First Row:
1. 35 - 24 = 11
- Subtract the ones place: \( 5 - 4 = 1 \)
- Subtract the tens place: \( 3 - 2 = 1 \)
- Result: \( 11 \)
2. 59 - 42 = 17
- Subtract the ones place: \( 9 - 2 = 7 \)
- Subtract the tens place: \( 5 - 4 = 1 \)
- Result: \( 17 \)
3. 55 - 23 = 32
- Subtract the ones place: \( 5 - 3 = 2 \)
- Subtract the tens place: \( 5 - 2 = 3 \)
- Result: \( 32 \)
4. 25 - 15 = 10
- Subtract the ones place: \( 5 - 5 = 0 \)
- Subtract the tens place: \( 2 - 1 = 1 \)
- Result: \( 10 \)
5. 10 - 2 = 8
- Subtract the ones place: \( 0 - 2 \) (borrow 1 from the tens place)
- After borrowing: \( 10 - 2 = 8 \)
- Subtract the tens place: \( 0 - 0 = 0 \)
- Result: \( 8 \)
6. 14 - 8 = 6
- Subtract the ones place: \( 4 - 8 \) (borrow 1 from the tens place)
- After borrowing: \( 14 - 8 = 6 \)
- Subtract the tens place: \( 0 - 0 = 0 \)
- Result: \( 6 \)
#### Second Row:
1. 48 - 22 = 26
- Subtract the ones place: \( 8 - 2 = 6 \)
- Subtract the tens place: \( 4 - 2 = 2 \)
- Result: \( 26 \)
2. 34 - 27 = 7
- Subtract the ones place: \( 4 - 7 \) (borrow 1 from the tens place)
- After borrowing: \( 14 - 7 = 7 \)
- Subtract the tens place: \( 2 - 2 = 0 \)
- Result: \( 7 \)
3. 32 - 4 = 28
- Subtract the ones place: \( 2 - 4 \) (borrow 1 from the tens place)
- After borrowing: \( 12 - 4 = 8 \)
- Subtract the tens place: \( 2 - 0 = 2 \)
- Result: \( 28 \)
4. 22 - 15 = 7
- Subtract the ones place: \( 2 - 5 \) (borrow 1 from the tens place)
- After borrowing: \( 12 - 5 = 7 \)
- Subtract the tens place: \( 1 - 1 = 0 \)
- Result: \( 7 \)
5. 56 - 24 = 32
- Subtract the ones place: \( 6 - 4 = 2 \)
- Subtract the tens place: \( 5 - 2 = 3 \)
- Result: \( 32 \)
6. 17 - 13 = 4
- Subtract the ones place: \( 7 - 3 = 4 \)
- Subtract the tens place: \( 1 - 1 = 0 \)
- Result: \( 4 \)
#### Third Row:
1. 93 - 28 = 65
- Subtract the ones place: \( 3 - 8 \) (borrow 1 from the tens place)
- After borrowing: \( 13 - 8 = 5 \)
- Subtract the tens place: \( 8 - 2 = 6 \)
- Result: \( 65 \)
2. 89 - 17 = 72
- Subtract the ones place: \( 9 - 7 = 2 \)
- Subtract the tens place: \( 8 - 1 = 7 \)
- Result: \( 72 \)
3. 75 - 25 = 50
- Subtract the ones place: \( 5 - 5 = 0 \)
- Subtract the tens place: \( 7 - 2 = 5 \)
- Result: \( 50 \)
4. 95 - 51 = 44
- Subtract the ones place: \( 5 - 1 = 4 \)
- Subtract the tens place: \( 9 - 5 = 4 \)
- Result: \( 44 \)
5. 56 - 33 = 23
- Subtract the ones place: \( 6 - 3 = 3 \)
- Subtract the tens place: \( 5 - 3 = 2 \)
- Result: \( 23 \)
6. 86 - 23 = 63
- Subtract the ones place: \( 6 - 3 = 3 \)
- Subtract the tens place: \( 8 - 2 = 6 \)
- Result: \( 63 \)
#### Fourth Row:
1. 95 - 86 = 9
- Subtract the ones place: \( 5 - 6 \) (borrow 1 from the tens place)
- After borrowing: \( 15 - 6 = 9 \)
- Subtract the tens place: \( 8 - 8 = 0 \)
- Result: \( 9 \)
2. 89 - 17 = 72
- Subtract the ones place: \( 9 - 7 = 2 \)
- Subtract the tens place: \( 8 - 1 = 7 \)
- Result: \( 72 \)
3. 70 - 16 = 54
- Subtract the ones place: \( 0 - 6 \) (borrow 1 from the tens place)
- After borrowing: \( 10 - 6 = 4 \)
- Subtract the tens place: \( 6 - 1 = 5 \)
- Result: \( 54 \)
4. 34 - 25 = 9
- Subtract the ones place: \( 4 - 5 \) (borrow 1 from the tens place)
- After borrowing: \( 14 - 5 = 9 \)
- Subtract the tens place: \( 2 - 2 = 0 \)
- Result: \( 9 \)
5. 85 - 56 = 29
- Subtract the ones place: \( 5 - 6 \) (borrow 1 from the tens place)
- After borrowing: \( 15 - 6 = 9 \)
- Subtract the tens place: \( 7 - 5 = 2 \)
- Result: \( 29 \)
6. 39 - 25 = 14
- Subtract the ones place: \( 9 - 5 = 4 \)
- Subtract the tens place: \( 3 - 2 = 1 \)
- Result: \( 14 \)
Final Answer:
\[
\boxed{
\begin{array}{cccccc}
11 & 17 & 32 & 10 & 8 & 6 \\
26 & 7 & 28 & 7 & 32 & 4 \\
65 & 72 & 50 & 44 & 23 & 63 \\
9 & 72 & 54 & 9 & 29 & 14 \\
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of subtraction worksheet with carry.