Home » Simplify and express in standard form (frac{0.00275 times 0.0064}{0.025 times 0.08})

Simplify and express in standard form (frac{0.00275 times 0.0064}{0.025 times 0.08})

Simplify and express in standard form (frac{0.00275 times 0.0064}{0.025 times 0.08})
  • A.
    8.8 x 10-1
  • B.
    8.8 x 10-2
  • C.
    8.8 x 10-3
  • D.
    8.8 x 103
Correct Answer: Option C
Explanation

(frac{0.00275 times 0.0064}{0.025 times 0.08})
Removing the decimals = (frac{275 times 64}{2500 times 800})
= (frac{88}{10^4})
88 x 10-4 = 88 x 10-1 x 10-4
= 8.8 x 10-3

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