Powers of 10 Worksheet
Explore powers of 10, understanding multiplication and division by 10, 100, and 1000 for grade 5 math students.
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Powers of 10 Practice
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Read each question carefully and answer to the best of your ability. Remember the rules for multiplying and dividing by powers of 10.
1. When you multiply a number by 10, the decimal point moves one place to the .
2. When you divide a number by 100, the decimal point moves two places to the .
3. The number 1000 can be written as 10 to the power of .
4. What is 3.45 multiplied by 100?
34.5
345
0.345
3450
5. Which expression represents 10 to the power of 3?
10 x 3
10 + 10 + 10
10 x 10 x 10
100 + 10
6. Explain how you would divide 5,600 by 100. What is the answer?
7. Multiplying a number by 10 always makes the number larger.
True
False
8. The value of 10⁴ is 10,000.
True
False
9. Plot the number 30 on the number line below. Then plot the result of multiplying 30 by 10.
10. A factory produces 250 toys each day. If it operates for 10 days, how many toys will it produce in total?
11. Sarah has 1,200 stickers. She wants to divide them equally among 10 friends. How many stickers will each friend get?