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$2.8 ext{ }0.2$

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Multiply and divide rational numbers

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Q.

2.8 ext{ }0.2

Calculate Product: question_prompt: How much is $2.8$ times $0.2$ ?
Align Decimal Points: To multiply $2.8$ by $0.2$ , line up the decimal points and multiply as if they were whole numbers.
Multiply Whole Numbers: Multiplying $28$ by $2$ gives $56$ .
Determine Decimal Places: Since there is one decimal place in $2.8$ and one decimal place in $0.2$ , the result must have two decimal places.
Place Decimal Point: Place the decimal point in the answer to have two decimal places: $0.56$ .

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