Integer Worksheets for Kids - Free Printable Math Fun - Free Printable
Educational worksheet: Integer Worksheets for Kids - Free Printable Math Fun. Download and print for classroom or home learning activities.
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Step-by-step solution for: Integer Worksheets for Kids - Free Printable Math Fun
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Show Answer Key & Explanations
Step-by-step solution for: Integer Worksheets for Kids - Free Printable Math Fun
To solve the problem, we need to calculate each subtraction of integers provided in the worksheet. Let's go through each calculation step by step.
1. 90 - (+15) - 23
- Simplify: \( 90 - 15 - 23 \)
- Calculate: \( 90 - 15 = 75 \)
- Then: \( 75 - 23 = 52 \)
- Answer: \( 52 \)
2. (+47) - 21
- Simplify: \( 47 - 21 \)
- Calculate: \( 47 - 21 = 26 \)
- Answer: \( 26 \)
3. (-41) - (-14)
- Simplify: \( -41 + 14 \) (subtracting a negative is the same as adding)
- Calculate: \( -41 + 14 = -27 \)
- Answer: \( -27 \)
4. 11 - (-77)
- Simplify: \( 11 + 77 \) (subtracting a negative is the same as adding)
- Calculate: \( 11 + 77 = 88 \)
- Answer: \( 88 \)
5. (-74) - (-31)
- Simplify: \( -74 + 31 \) (subtracting a negative is the same as adding)
- Calculate: \( -74 + 31 = -43 \)
- Answer: \( -43 \)
6. 10 - 5 - 3
- Simplify: \( 10 - 5 - 3 \)
- Calculate: \( 10 - 5 = 5 \)
- Then: \( 5 - 3 = 2 \)
- Answer: \( 2 \)
7. 66 - 21 - 8
- Simplify: \( 66 - 21 - 8 \)
- Calculate: \( 66 - 21 = 45 \)
- Then: \( 45 - 8 = 37 \)
- Answer: \( 37 \)
8. -47 - 65 - (+5)
- Simplify: \( -47 - 65 - 5 \)
- Calculate: \( -47 - 65 = -112 \)
- Then: \( -112 - 5 = -117 \)
- Answer: \( -117 \)
9. 11 - (-55) - 6
- Simplify: \( 11 + 55 - 6 \) (subtracting a negative is the same as adding)
- Calculate: \( 11 + 55 = 66 \)
- Then: \( 66 - 6 = 60 \)
- Answer: \( 60 \)
10. -67 - 49 - (+51)
- Simplify: \( -67 - 49 - 51 \)
- Calculate: \( -67 - 49 = -116 \)
- Then: \( -116 - 51 = -167 \)
- Answer: \( -167 \)
11. 94 - 21 - 40
- Simplify: \( 94 - 21 - 40 \)
- Calculate: \( 94 - 21 = 73 \)
- Then: \( 73 - 40 = 33 \)
- Answer: \( 33 \)
12. +45 - (+98) - 12
- Simplify: \( 45 - 98 - 12 \)
- Calculate: \( 45 - 98 = -53 \)
- Then: \( -53 - 12 = -65 \)
- Answer: \( -65 \)
13. 54 - 34 - 10
- Simplify: \( 54 - 34 - 10 \)
- Calculate: \( 54 - 34 = 20 \)
- Then: \( 20 - 10 = 10 \)
- Answer: \( 10 \)
14. 95 - (-25) - (+14)
- Simplify: \( 95 + 25 - 14 \) (subtracting a negative is the same as adding)
- Calculate: \( 95 + 25 = 120 \)
- Then: \( 120 - 14 = 106 \)
- Answer: \( 106 \)
15. (-54) - (-20) - 12
- Simplify: \( -54 + 20 - 12 \) (subtracting a negative is the same as adding)
- Calculate: \( -54 + 20 = -34 \)
- Then: \( -34 - 12 = -46 \)
- Answer: \( -46 \)
16. 45 - (-25) - 12
- Simplify: \( 45 + 25 - 12 \) (subtracting a negative is the same as adding)
- Calculate: \( 45 + 25 = 70 \)
- Then: \( 70 - 12 = 58 \)
- Answer: \( 58 \)
17. 65 - (-7) - 28
- Simplify: \( 65 + 7 - 28 \) (subtracting a negative is the same as adding)
- Calculate: \( 65 + 7 = 72 \)
- Then: \( 72 - 28 = 44 \)
- Answer: \( 44 \)
18. 33 - 41 - 55
- Simplify: \( 33 - 41 - 55 \)
- Calculate: \( 33 - 41 = -8 \)
- Then: \( -8 - 55 = -63 \)
- Answer: \( -63 \)
19. 45 - (-20) - 5
- Simplify: \( 45 + 20 - 5 \) (subtracting a negative is the same as adding)
- Calculate: \( 45 + 20 = 65 \)
- Then: \( 65 - 5 = 60 \)
- Answer: \( 60 \)
20. 457 - 124 - 140
- Simplify: \( 457 - 124 - 140 \)
- Calculate: \( 457 - 124 = 333 \)
- Then: \( 333 - 140 = 193 \)
- Answer: \( 193 \)
Here are all the answers for the problems:
1. \( 52 \)
2. \( 26 \)
3. \( -27 \)
4. \( 88 \)
5. \( -43 \)
6. \( 2 \)
7. \( 37 \)
8. \( -117 \)
9. \( 60 \)
10. \( -167 \)
11. \( 33 \)
12. \( -65 \)
13. \( 10 \)
14. \( 106 \)
15. \( -46 \)
16. \( 58 \)
17. \( 44 \)
18. \( -63 \)
19. \( 60 \)
20. \( 193 \)
Once you have the answers, you can use them to color the cat according to any provided key or instructions (not shown here). Each answer might correspond to a specific color.
\[
\boxed{
\begin{array}{ll}
1. & 52 \\
2. & 26 \\
3. & -27 \\
4. & 88 \\
5. & -43 \\
6. & 2 \\
7. & 37 \\
8. & -117 \\
9. & 60 \\
10. & -167 \\
11. & 33 \\
12. & -65 \\
13. & 10 \\
14. & 106 \\
15. & -46 \\
16. & 58 \\
17. & 44 \\
18. & -63 \\
19. & 60 \\
20. & 193 \\
\end{array}
}
\]
Section 1: Problems 1 to 7
1. 90 - (+15) - 23
- Simplify: \( 90 - 15 - 23 \)
- Calculate: \( 90 - 15 = 75 \)
- Then: \( 75 - 23 = 52 \)
- Answer: \( 52 \)
2. (+47) - 21
- Simplify: \( 47 - 21 \)
- Calculate: \( 47 - 21 = 26 \)
- Answer: \( 26 \)
3. (-41) - (-14)
- Simplify: \( -41 + 14 \) (subtracting a negative is the same as adding)
- Calculate: \( -41 + 14 = -27 \)
- Answer: \( -27 \)
4. 11 - (-77)
- Simplify: \( 11 + 77 \) (subtracting a negative is the same as adding)
- Calculate: \( 11 + 77 = 88 \)
- Answer: \( 88 \)
5. (-74) - (-31)
- Simplify: \( -74 + 31 \) (subtracting a negative is the same as adding)
- Calculate: \( -74 + 31 = -43 \)
- Answer: \( -43 \)
6. 10 - 5 - 3
- Simplify: \( 10 - 5 - 3 \)
- Calculate: \( 10 - 5 = 5 \)
- Then: \( 5 - 3 = 2 \)
- Answer: \( 2 \)
7. 66 - 21 - 8
- Simplify: \( 66 - 21 - 8 \)
- Calculate: \( 66 - 21 = 45 \)
- Then: \( 45 - 8 = 37 \)
- Answer: \( 37 \)
Section 2: Problems 8 to 14
8. -47 - 65 - (+5)
- Simplify: \( -47 - 65 - 5 \)
- Calculate: \( -47 - 65 = -112 \)
- Then: \( -112 - 5 = -117 \)
- Answer: \( -117 \)
9. 11 - (-55) - 6
- Simplify: \( 11 + 55 - 6 \) (subtracting a negative is the same as adding)
- Calculate: \( 11 + 55 = 66 \)
- Then: \( 66 - 6 = 60 \)
- Answer: \( 60 \)
10. -67 - 49 - (+51)
- Simplify: \( -67 - 49 - 51 \)
- Calculate: \( -67 - 49 = -116 \)
- Then: \( -116 - 51 = -167 \)
- Answer: \( -167 \)
11. 94 - 21 - 40
- Simplify: \( 94 - 21 - 40 \)
- Calculate: \( 94 - 21 = 73 \)
- Then: \( 73 - 40 = 33 \)
- Answer: \( 33 \)
12. +45 - (+98) - 12
- Simplify: \( 45 - 98 - 12 \)
- Calculate: \( 45 - 98 = -53 \)
- Then: \( -53 - 12 = -65 \)
- Answer: \( -65 \)
13. 54 - 34 - 10
- Simplify: \( 54 - 34 - 10 \)
- Calculate: \( 54 - 34 = 20 \)
- Then: \( 20 - 10 = 10 \)
- Answer: \( 10 \)
Section 3: Problems 14 to 20
14. 95 - (-25) - (+14)
- Simplify: \( 95 + 25 - 14 \) (subtracting a negative is the same as adding)
- Calculate: \( 95 + 25 = 120 \)
- Then: \( 120 - 14 = 106 \)
- Answer: \( 106 \)
15. (-54) - (-20) - 12
- Simplify: \( -54 + 20 - 12 \) (subtracting a negative is the same as adding)
- Calculate: \( -54 + 20 = -34 \)
- Then: \( -34 - 12 = -46 \)
- Answer: \( -46 \)
16. 45 - (-25) - 12
- Simplify: \( 45 + 25 - 12 \) (subtracting a negative is the same as adding)
- Calculate: \( 45 + 25 = 70 \)
- Then: \( 70 - 12 = 58 \)
- Answer: \( 58 \)
17. 65 - (-7) - 28
- Simplify: \( 65 + 7 - 28 \) (subtracting a negative is the same as adding)
- Calculate: \( 65 + 7 = 72 \)
- Then: \( 72 - 28 = 44 \)
- Answer: \( 44 \)
18. 33 - 41 - 55
- Simplify: \( 33 - 41 - 55 \)
- Calculate: \( 33 - 41 = -8 \)
- Then: \( -8 - 55 = -63 \)
- Answer: \( -63 \)
19. 45 - (-20) - 5
- Simplify: \( 45 + 20 - 5 \) (subtracting a negative is the same as adding)
- Calculate: \( 45 + 20 = 65 \)
- Then: \( 65 - 5 = 60 \)
- Answer: \( 60 \)
20. 457 - 124 - 140
- Simplify: \( 457 - 124 - 140 \)
- Calculate: \( 457 - 124 = 333 \)
- Then: \( 333 - 140 = 193 \)
- Answer: \( 193 \)
Final Answers
Here are all the answers for the problems:
1. \( 52 \)
2. \( 26 \)
3. \( -27 \)
4. \( 88 \)
5. \( -43 \)
6. \( 2 \)
7. \( 37 \)
8. \( -117 \)
9. \( 60 \)
10. \( -167 \)
11. \( 33 \)
12. \( -65 \)
13. \( 10 \)
14. \( 106 \)
15. \( -46 \)
16. \( 58 \)
17. \( 44 \)
18. \( -63 \)
19. \( 60 \)
20. \( 193 \)
Coloring the Cat
Once you have the answers, you can use them to color the cat according to any provided key or instructions (not shown here). Each answer might correspond to a specific color.
Final Answer Box
\[
\boxed{
\begin{array}{ll}
1. & 52 \\
2. & 26 \\
3. & -27 \\
4. & 88 \\
5. & -43 \\
6. & 2 \\
7. & 37 \\
8. & -117 \\
9. & 60 \\
10. & -167 \\
11. & 33 \\
12. & -65 \\
13. & 10 \\
14. & 106 \\
15. & -46 \\
16. & 58 \\
17. & 44 \\
18. & -63 \\
19. & 60 \\
20. & 193 \\
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of 7th grade integers worksheet.