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Grade 8 Algebra: Multiplying and Dividing in Scientific Notation

Name: ______________________Date: ____________Score: ____ / 8

Level 2

Dividing

  1. 1. Divide. Write in scientific notation:
    8×1062×102\dfrac{8 \times 10^6}{2 \times 10^2}
  2. 2. Divide. Write in scientific notation:
    9×1083×105\dfrac{9 \times 10^8}{3 \times 10^5}
  3. 3. Divide. Write in scientific notation:
    6.4×1052×10−2\dfrac{6.4 \times 10^5}{2 \times 10^{-2}}
  4. 4. Divide. Write in scientific notation:
    7.5×10−32.5×102\dfrac{7.5 \times 10^{-3}}{2.5 \times 10^{2}}
  5. 5. Divide. Write in scientific notation:
    4.8×10−41.2×10−7\dfrac{4.8 \times 10^{-4}}{1.2 \times 10^{-7}}
  6. 6. Divide. Write in scientific notation:
    9.9×10103.3×104\dfrac{9.9 \times 10^{10}}{3.3 \times 10^{4}}
  7. 7. Divide. Write in scientific notation:
    8.4×1034×105\dfrac{8.4 \times 10^{3}}{4 \times 10^{5}}
  8. 8. Divide. Write in scientific notation:
    6×10−21.5×10−6\dfrac{6 \times 10^{-2}}{1.5 \times 10^{-6}}