How do you write 3.3 × 10⁻³ in standard form?
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Multiply a decimal by a power of ten
Evaluate powers with negative exponents
Lesson: Scientific notation
Question & Answer
How do you write 3.3 × 10⁻³ in standard form?
1 Answer
Verified archiveTo write (3.3 times 10^{-3}) in standard form, you need to move the decimal point in the number (3.3) three places to the left because of the negative exponent.
1. Start with (3.3).
2. Move the decimal point three places left:
– (3.3) becomes (0.0033).
So, (3.3 times 10^{-3}) in standard form is (0.0033).
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