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Scientific notation Quiz: printable

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Scientific notation Quiz

Name: ______________________   Date: __________   Score: ____ / 10

10 questions. Calculator allowed. Show your working. steplyclass.com/algebra-1/scientific-notation/quiz/

  1. 1

    Write 45000 in scientific notation

    Answer: ____________________

  2. 2

    Write 600000 in scientific notation

    Answer: ____________________

  3. 3

    Write 0.00032 in scientific notation

    Answer: ____________________

  4. 4

    Write 81000000 in scientific notation

    Answer: ____________________

  5. 5

    Calculate (3 × 104) × (2 × 105)

    Answer: ____________________

  6. 6

    Calculate (4 × 103) × (5 × 104)

    Answer: ____________________

  7. 7

    Calculate (1.5 × 103) × (2 × 106)

    Answer: ____________________

  8. 8

    Calculate (2.5 × 10−3) × (4 × 105)

    Answer: ____________________

  9. 9

    Calculate (6 × 105) × (7 × 103)

    Answer: ____________________

  10. 10

    Write 7050000 in scientific notation

    Answer: ____________________

Answer key

  1. 4.5 × 104
  2. 6 × 105
  3. 3.2 × 10−4
  4. 8.1 × 107
  5. 6 × 109
  6. 2 × 108
  7. 3 × 109
  8. 1 × 103
  9. 4.2 × 109
  10. 7.05 × 106

Every answer solved step by step: steplyclass.com/algebra-1/scientific-notation/quiz/answers/