Let's solve each problem in the
"Division Related Facts 10s Sheet 2" worksheet step by step.
We are given division equations with missing numbers. The goal is to find the missing number (either the divisor or the dividend) using basic division and multiplication facts.
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🔢 Strategy:
For problems like:
- `A ÷ ___ = B` → Missing divisor:
Divisor = A ÷ B
- `___ ÷ B = A` → Missing dividend:
Dividend = A × B
Let’s go through each one:
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Problems 1–20
1) 360 ÷ ___ = 40
→ 360 ÷ 40 =
9
2) 280 ÷ ___ = 7
→ 280 ÷ 7 =
40
3) 120 ÷ ___ = 30
→ 120 ÷ 30 =
4
4) 160 ÷ ___ = 4
→ 160 ÷ 4 =
40
5) 250 ÷ ___ = 5
→ 250 ÷ 5 =
50
6) 180 ÷ ___ = 9
→ 180 ÷ 9 =
20
7) 200 ÷ ___ = 40
→ 200 ÷ 40 =
5
8) 210 ÷ ___ = 70
→ 210 ÷ 70 =
3
9) 320 ÷ ___ = 8
→ 320 ÷ 8 =
40
10) 450 ÷ ___ = 90
→ 450 ÷ 90 =
5
11) ___ ÷ 5 = 40
→ 40 × 5 =
200
12) ___ ÷ 40 = 6
→ 6 × 40 =
240
13) ___ ÷ 3 = 90
→ 90 × 3 =
270
14) ___ ÷ 6 = 50
→ 50 × 6 =
300
15) ___ ÷ 20 = 8
→ 8 × 20 =
160
16) ___ ÷ 70 = 5
→ 5 × 70 =
350
17) ___ ÷ 30 = 9
→ 9 × 30 =
270
18) ___ ÷ 5 = 80
→ 80 × 5 =
400
19) ___ ÷ 90 = 3
→ 3 × 90 =
270
20) ___ ÷ 8 = 50
→ 50 × 8 =
400
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Problems 21–40
21) 420 ÷ ___ = 6
→ 420 ÷ 6 =
70
22) ___ ÷ 60 = 6
→ 6 × 60 =
360
23) ___ ÷ 8 = 60
→ 60 × 8 =
480
24) 540 ÷ ___ = 90
→ 540 ÷ 90 =
6
25) 630 ÷ ___ = 7
→ 630 ÷ 7 =
90
26) ___ ÷ 80 = 7
→ 7 × 80 =
560
27) ___ ÷ 50 = 9
→ 9 × 50 =
450
28) 720 ÷ ___ = 80
→ 720 ÷ 80 =
9
29) 810 ÷ ___ = 9
→ 810 ÷ 9 =
90
30) ___ ÷ 6 = 70
→ 70 × 6 =
420
31) 900 ÷ ___ = 90
→ 900 ÷ 90 =
10
32) ___ ÷ 7 = 70
→ 70 × 7 =
490
33) 560 ÷ ___ = 8
→ 560 ÷ 8 =
70
34) ___ ÷ 8 = 80
→ 80 × 8 =
640
35) ___ ÷ 90 = 4
→ 4 × 90 =
360
36) 480 ÷ ___ = 80
→ 480 ÷ 80 =
6
37) 700 ÷ ___ = 10
→ 700 ÷ 10 =
70
38) ___ ÷ 30 = 9
→ 9 × 30 =
270
39) 720 ÷ ___ = 9
→ 720 ÷ 9 =
80
40) ___ ÷ 60 = 9
→ 9 × 60 =
540
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✔ Final Answers:
| # | Answer |
|---|--------|
| 1 | 9 |
| 2 | 40 |
| 3 | 4 |
| 4 | 40 |
| 5 | 50 |
| 6 | 20 |
| 7 | 5 |
| 8 | 3 |
| 9 | 40 |
|10 | 5 |
|11 | 200 |
|12 | 240 |
|13 | 270 |
|14 | 300 |
|15 | 160 |
|16 | 350 |
|17 | 270 |
|18 | 400 |
|19 | 270 |
|20 | 400 |
|21 | 70 |
|22 | 360 |
|23 | 480 |
|24 | 6 |
|25 | 90 |
|26 | 560 |
|27 | 450 |
|28 | 9 |
|29 | 90 |
|30 | 420 |
|31 | 10 |
|32 | 490 |
|33 | 70 |
|34 | 640 |
|35 | 360 |
|36 | 6 |
|37 | 70 |
|38 | 270 |
|39 | 80 |
|40 | 540 |
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📌 Summary:
This worksheet focuses on
division facts involving multiples of 10, reinforcing understanding of how multiplication and division are inverse operations. It helps students practice mental math and recognize patterns in dividing larger numbers by smaller ones.
All answers are based on simple multiplication/division facts, and many involve multiples of 10, making them ideal for building fluency.
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 gr 10 math worksheet.
