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How can 20 × 15 help you find 19 × 15?
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How can 20 × 15 help you find 19 × 15?

User S Waye
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2 Answers

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Answer:You find the answer of 20 x 15 and subtract 15.

Explanation:

User Kamalav
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6 votes

Answer:

Explanation:

You find the answer of 20 x 15 and subtract 15.

User Kaptein Babbalas
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