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Evaluate. 2×10-7×2=

Evaluate.\newline2×10−7×2= 2 \times 10-7 \times 2=

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Full solution

Q. Evaluate.\newline2×10−7×2= 2 \times 10-7 \times 2=
  1. Apply Order of Operations: Apply the order of operations (PEMDAS/BODMAS) to the expression 2×10−7×22\times10-7\times2.\newlineAccording to the order of operations, we should perform multiplication before subtraction.
  2. Multiply 22 by 1010: Multiply 22 by 1010 to get 2020.\newlineCalculation: 2×10=202\times10 = 20
  3. Multiply 77 by 22: Multiply 77 by 22 to get 1414.\newlineCalculation: 7×2=147 \times 2 = 14
  4. Subtract the Results: Subtract the result of 7×27\times2 from the result of 2×102\times10.\newlineCalculation: 20−14=620 - 14 = 6

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