Let’s solve each division problem step by step. We’re dividing 3-digit numbers by single-digit numbers. I’ll do them one at a time and check my work.
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1. 6 ) 198
How many times does 6 go into 19? → 3 (because 6×3=18)
Subtract: 19 - 18 = 1
Bring down the 8 → makes 18
6 goes into 18 exactly 3 times → 6×3=18
Subtract: 18 - 18 = 0
✔ Answer:
33
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2. 5 ) 415
5 into 4? Can’t — so look at 41.
5 into 41 → 8 (5×8=40)
Subtract: 41 - 40 = 1
Bring down 5 → makes 15
5 into 15 → 3 (5×3=15)
Subtract: 0
✔ Answer:
83
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3. 3 ) 216
3 into 2? No — look at 21.
3 into 21 → 7 (3×7=21)
Subtract: 0
Bring down 6 → 6
3 into 6 → 2
✔ Answer:
72
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4. 4 ) 396
4 into 3? No — look at 39.
4 into 39 → 9 (4×9=36)
Subtract: 39 - 36 = 3
Bring down 6 → 36
4 into 36 → 9
✔ Answer:
99
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5. 9 ) 675
9 into 6? No — look at 67.
9 into 67 → 7 (9×7=63)
Subtract: 67 - 63 = 4
Bring down 5 → 45
9 into 45 → 5
✔ Answer:
75
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6. 8 ) 432
8 into 4? No — look at 43.
8 into 43 → 5 (8×5=40)
Subtract: 43 - 40 = 3
Bring down 2 → 32
8 into 32 → 4
✔ Answer:
54
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7. 3 ) 774
3 into 7 → 2 (3×2=6)
Subtract: 7 - 6 = 1
Bring down 7 → 17
3 into 17 → 5 (3×5=15)
Subtract: 17 - 15 = 2
Bring down 4 → 24
3 into 24 → 8
✔ Answer:
258
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8. 4 ) 912
4 into 9 → 2 (4×2=8)
Subtract: 9 - 8 = 1
Bring down 1 → 11
4 into 11 → 2 (4×2=8)
Subtract: 11 - 8 = 3
Bring down 2 → 32
4 into 32 → 8
✔ Answer:
228
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9. 6 ) 888
6 into 8 → 1 (6×1=6)
Subtract: 8 - 6 = 2
Bring down 8 → 28
6 into 28 → 4 (6×4=24)
Subtract: 28 - 24 = 4
Bring down 8 → 48
6 into 48 → 8
✔ Answer:
148
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Final Answer:
33, 83, 72, 99, 75, 54, 258, 228, 148
Parent Tip: Review the logic above to help your child master the concept of long division worksheet 3 digit by 1 digit.
