Sure! Let’s solve each equation step by step, following the
Order of Operations (PEMDAS/BODMAS):
>
Parentheses /
Brackets
>
Exponents /
Orders
>
Multiplication and
Division (left to right)
>
Addition and
Subtraction (left to right)
We’ll go row by row.
---
Left Column:
1. -4 × -5 × -2 = ?
→ Multiply left to right:
-4 × -5 =
+20
20 × -2 =
-40
✔ Answer: -40
---
2. 4 × 5 ÷ 10 = ?
→ Left to right:
4 × 5 = 20
20 ÷ 10 =
2
✔ Answer: 2
---
3. 15 + 5 - 10 = ?
→ Left to right:
15 + 5 = 20
20 - 10 =
10
✔ Answer: 10
---
4. 25 ÷ 5 × 5 = ?
→ Division and multiplication left to right:
25 ÷ 5 = 5
5 × 5 =
25
✔ Answer: 25
---
5. 100 ÷ 4 ÷ 5 = ?
→ Left to right:
100 ÷ 4 = 25
25 ÷ 5 =
5
✔ Answer: 5
---
6. -5 - -5 + 2 = ?
→ Remember: subtracting a negative is adding a positive.
-5 - (-5) = -5 + 5 = 0
0 + 2 =
2
✔ Answer: 2
---
7. 24 ÷ 12 + 8 = ?
→ Division first:
24 ÷ 12 = 2
Then add: 2 + 8 =
10
✔ Answer: 10
---
8. 3 × -4 × 9 = ?
→ Left to right:
3 × -4 = -12
-12 × 9 =
-108
✔ Answer: -108
---
9. 8 ÷ 4 × 2 = ?
→ Left to right:
8 ÷ 4 = 2
2 × 2 =
4
✔ Answer: 4
---
Right Column:
1. -27 ÷ -3 + 3 = ?
→ Division first:
-27 ÷ -3 =
+9
Then add: 9 + 3 =
12
✔ Answer: 12
---
2. -55 ÷ 5 × -2 = ?
→ Left to right:
-55 ÷ 5 = -11
-11 × -2 =
+22
✔ Answer: 22
---
3. 49 ÷ 7 × -2 = ?
→ Left to right:
49 ÷ 7 = 7
7 × -2 =
-14
✔ Answer: -14
---
4. -9 ÷ -3 ÷ -3 = ?
→ Left to right:
-9 ÷ -3 =
+3
3 ÷ -3 =
-1
✔ Answer: -1
---
5. -5 × 8 + 4 = ?
→ Multiplication first:
-5 × 8 = -40
Then add: -40 + 4 =
-36
✔ Answer: -36
---
6. -22 × 2 + 5 = ?
→ Multiplication first:
-22 × 2 = -44
Then add: -44 + 5 =
-39
✔ Answer: -39
---
7. -11 × -2 ÷ -2 = ?
→ Left to right:
-11 × -2 =
+22
22 ÷ -2 =
-11
✔ Answer: -11
---
8. 5 × 7 - -2 = ?
→ Multiplication first:
5 × 7 = 35
Then: 35 - (-2) = 35 + 2 =
37
✔ Answer: 37
---
9. 18 ÷ 3 × -2 = ?
→ Left to right:
18 ÷ 3 = 6
6 × -2 =
-12
✔ Answer: -12
---
##
✔ Final Answers (Left to Right, Top to Bottom):
Left Column:
-40, 2, 10, 25, 5, 2, 10, -108, 4
Right Column:
12, 22, -14, -1, -36, -39, -11, 37, -12
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You can fill these into the boxes on your worksheet!
Let me know if you’d like a printable version or explanation for any specific problem. 😊
Parent Tip: Review the logic above to help your child master the concept of all operations with integers worksheet answers.
