Topic

Scientific Notation

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Quizzes in Scientific Notation

Arithmetic & Number System Mathematics

Which number is greater: 3.2 × 10^4 or 2.8 × 10^5

3.2 × 10^4
2.8 × 10^5

Correct answer(s):

2.8 × 10^5

Arithmetic & Number System Mathematics

Express 0.000452 in proper scientific notation.

4.52 × 10^-4
452 × 10^-6
0.452 × 10^-3
45.2 × 10^-5

Correct answer(s):

4.52 × 10^-4