What is 10 to the power of 5?

Study for the TABE Math Test. Practice with flashcards and multiple-choice questions, each question offers hints and explanations. Get ready for your exam!

Multiple Choice

What is 10 to the power of 5?

Explanation:
Raising 10 to a power means multiplying 10 by itself as many times as the exponent indicates. For five, you multiply 10 five times: 10 × 10 × 10 × 10 × 10. Each multiplication by 10 moves the decimal one place to the right, so the sequence goes 10, 100, 1000, 10000, and then 100000. That final result is 100000. So 10 to the fifth power equals 100000. The idea is that extra multiplication by 10 adds another zero at the end; fewer multiplications give smaller numbers, more would give larger ones.

Raising 10 to a power means multiplying 10 by itself as many times as the exponent indicates. For five, you multiply 10 five times: 10 × 10 × 10 × 10 × 10. Each multiplication by 10 moves the decimal one place to the right, so the sequence goes 10, 100, 1000, 10000, and then 100000. That final result is 100000. So 10 to the fifth power equals 100000. The idea is that extra multiplication by 10 adds another zero at the end; fewer multiplications give smaller numbers, more would give larger ones.

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