To solve these problems, we need to divide decimals by 10, 100, and 1000. When you divide a number by 10, 100, or 1000, you move the decimal point to the left by the number of zeros in the divisor.
Let's go through each problem step by step:
1.
0.03 ÷ 100:
- Move the decimal point 2 places to the left.
- 0.03 becomes 0.0003.
2.
2557 ÷ 10:
- Move the decimal point 1 place to the left.
- 2557 becomes 255.7.
3.
0.17 ÷ 10:
- Move the decimal point 1 place to the left.
- 0.17 becomes 0.017.
4.
76.8 ÷ 100:
- Move the decimal point 2 places to the left.
- 76.8 becomes 0.768.
5.
9.5 ÷ 1000:
- Move the decimal point 3 places to the left.
- 9.5 becomes 0.0095.
6.
0.77 ÷ 10:
- Move the decimal point 1 place to the left.
- 0.77 becomes 0.077.
7.
0.067 ÷ 10:
- Move the decimal point 1 place to the left.
- 0.067 becomes 0.0067.
8.
0.014 ÷ 1000:
- Move the decimal point 3 places to the left.
- 0.014 becomes 0.000014.
9.
67.8 ÷ 10:
- Move the decimal point 1 place to the left.
- 67.8 becomes 6.78.
10.
684.14 ÷ 100:
- Move the decimal point 2 places to the left.
- 684.14 becomes 6.8414.
11.
0.36 ÷ 10:
- Move the decimal point 1 place to the left.
- 0.36 becomes 0.036.
12.
0.01 ÷ 100:
- Move the decimal point 2 places to the left.
- 0.01 becomes 0.0001.
13.
8.6 ÷ 1000:
- Move the decimal point 3 places to the left.
- 8.6 becomes 0.0086.
14.
0.011 ÷ 100:
- Move the decimal point 2 places to the left.
- 0.011 becomes 0.00011.
15.
4.75 ÷ 10:
- Move the decimal point 1 place to the left.
- 4.75 becomes 0.475.
16.
128.32 ÷ 100:
- Move the decimal point 2 places to the left.
- 128.32 becomes 1.2832.
17.
8.7 ÷ 1000:
- Move the decimal point 3 places to the left.
- 8.7 becomes 0.0087.
18.
0.029 ÷ 10:
- Move the decimal point 1 place to the left.
- 0.029 becomes 0.0029.
Final Answer:
1. 0.0003
2. 255.7
3. 0.017
4. 0.768
5. 0.0095
6. 0.077
7. 0.0067
8. 0.000014
9. 6.78
10. 6.8414
11. 0.036
12. 0.0001
13. 0.0086
14. 0.00011
15. 0.475
16. 1.2832
17. 0.0087
18. 0.0029
Parent Tip: Review the logic above to help your child master the concept of decimal worksheet for 6th grade.
