Let’s solve each problem step by step. We’re dividing decimals — the trick is to make the divisor (the number you’re dividing by) a whole number, then adjust the dividend (the number being divided) the same way.
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Problem 1: 1.2 ÷ 0.4
Multiply both numbers by 10 to eliminate the decimal in the divisor:
→ 12 ÷ 4 =
3
✔ Check: 0.4 × 3 = 1.2 → Correct
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Problem 2: 1.1 ÷ 0.11
Multiply both by 100 (since 0.11 has two decimal places):
→ 110 ÷ 11 =
10
✔ Check: 0.11 × 10 = 1.1 → Correct
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Problem 3: 0.64 ÷ 0.8
Multiply both by 10:
→ 6.4 ÷ 8 =
0.8
✔ Check: 0.8 × 0.8 = 0.64 → Correct
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Problem 4: 0.99 ÷ 0.11
Multiply both by 100:
→ 99 ÷ 11 =
9
✔ Check: 0.11 × 9 = 0.99 → Correct
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Problem 5: 0.049 ÷ 0.7
Multiply both by 10:
→ 0.49 ÷ 7 =
0.07
✔ Check: 0.7 × 0.07 = 0.049 → Correct
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Problem 6: 24 ÷ 0.03
Multiply both by 100:
→ 2400 ÷ 3 =
800
✔ Check: 0.03 × 800 = 24 → Correct
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Problem 7: 0.56 ÷ 0.8
Multiply both by 10:
→ 5.6 ÷ 8 =
0.7
✔ Check: 0.8 × 0.7 = 0.56 → Correct
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Problem 8: 63 ÷ 0.7
Multiply both by 10:
→ 630 ÷ 7 =
90
✔ Check: 0.7 × 90 = 63 → Correct
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Final Answer:
1. 3
2. 10
3. 0.8
4. 9
5. 0.07
6. 800
7. 0.7
8. 90
Parent Tip: Review the logic above to help your child master the concept of decimals division worksheet.