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Multiply. \newline1.8×−4.5=1.8 \times -4.5 = _____\_\_\_\_\_

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Multiply and divide positive and negative decimalsright chevron icon

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Q. Multiply. \newline1.8×−4.5=1.8 \times -4.5 = _____\_\_\_\_\_
  1. Identify numbers to multiply: Step 11: Identify the numbers to multiply.\newlineWe need to multiply 1.81.8 by −4.5-4.5.\newlineCalculation: 1.8×−4.51.8 \times -4.5
  2. Perform the multiplication: Step 22: Perform the multiplication.\newline1.8×−4.5=−8.11.8 \times -4.5 = -8.1

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