10-3 equals:

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Prepare for the Davies Publishing SPI Test with our study materials featuring flashcards and multiple-choice questions. Each question includes hints and explanations to enhance your learning process. Ace your exam with confidence!

Multiple Choice

10-3 equals:

Explanation:
A key idea here is how negative exponents work. When you see 10 with a superscript of minus 3, that means 10^-3, which is the reciprocal of 10^3. Since 10^3 is 1000, 10^-3 is 1/1000 (0.001). So the result is 1/1000. If the exponent were positive, like 10^3, you’d get 1000; a more negative exponent like 10^-4 would give 1/10000; and if you were squaring the base, 10^2 would give 100.

A key idea here is how negative exponents work. When you see 10 with a superscript of minus 3, that means 10^-3, which is the reciprocal of 10^3. Since 10^3 is 1000, 10^-3 is 1/1000 (0.001). So the result is 1/1000. If the exponent were positive, like 10^3, you’d get 1000; a more negative exponent like 10^-4 would give 1/10000; and if you were squaring the base, 10^2 would give 100.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy