Sure! Let’s solve each of the 16 integer division problems step by step, and I’ll explain the rules as we go.
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🔢 Key Rule for Dividing Integers:
-
Positive ÷ Positive = Positive
-
Negative ÷ Negative = Positive
-
Positive ÷ Negative = Negative
-
Negative ÷ Positive = Negative
In other words:
👉 *Same signs → positive result*
👉 *Different signs → negative result*
Then, just divide the absolute values (ignore the signs first, then apply the sign rule).
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Let’s solve each one:
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1) (-30) ÷ 2
→ Negative ÷ Positive =
Negative
→ 30 ÷ 2 = 15
✔ Answer: -15
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2) 100 ÷ 10
→ Positive ÷ Positive =
Positive
→ 100 ÷ 10 = 10
✔ Answer: 10
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3) 52 ÷ (-4)
→ Positive ÷ Negative =
Negative
→ 52 ÷ 4 = 13
✔ Answer: -13
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4) (-63) ÷ (-9)
→ Negative ÷ Negative =
Positive
→ 63 ÷ 9 = 7
✔ Answer: 7
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5) (-84) ÷ (-7)
→ Negative ÷ Negative =
Positive
→ 84 ÷ 7 = 12
✔ Answer: 12
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6) (-99) ÷ 3
→ Negative ÷ Positive =
Negative
→ 99 ÷ 3 = 33
✔ Answer: -33
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7) 56 ÷ 8
→ Positive ÷ Positive =
Positive
→ 56 ÷ 8 = 7
✔ Answer: 7
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8) 77 ÷ (-11)
→ Positive ÷ Negative =
Negative
→ 77 ÷ 11 = 7
✔ Answer: -7
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9) (-90) ÷ (-5)
→ Negative ÷ Negative =
Positive
→ 90 ÷ 5 = 18
✔ Answer: 18
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10) (-39) ÷ 13
→ Negative ÷ Positive =
Negative
→ 39 ÷ 13 = 3
✔ Answer: -3
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11) 72 ÷ (-12)
→ Positive ÷ Negative =
Negative
→ 72 ÷ 12 = 6
✔ Answer: -6
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12) (-45) ÷ 15
→ Negative ÷ Positive =
Negative
→ 45 ÷ 15 = 3
✔ Answer: -3
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13) 28 ÷ 14
→ Positive ÷ Positive =
Positive
→ 28 ÷ 14 = 2
✔ Answer: 2
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14) (-6) ÷ 6
→ Negative ÷ Positive =
Negative
→ 6 ÷ 6 = 1
✔ Answer: -1
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15) 3 ÷ (-1)
→ Positive ÷ Negative =
Negative
→ 3 ÷ 1 = 3
✔ Answer: -3
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16) (-24) ÷ (-8)
→ Negative ÷ Negative =
Positive
→ 24 ÷ 8 = 3
✔ Answer: 3
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##
✔ Final Answers:
1)
-15
2)
10
3)
-13
4)
7
5)
12
6)
-33
7)
7
8)
-7
9)
18
10)
-3
11)
-6
12)
-3
13)
2
14)
-1
15)
-3
16)
3
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💡
Tip: Always check the signs first — that’s half the battle! Then do the regular division.
Let me know if you’d like a printable version or more practice problems! 😊
Parent Tip: Review the logic above to help your child master the concept of dividing integers word problems worksheet.
