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Using number line find 8× ( - 2) |
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Answer» A number is usually represented by a horizontal LINE. To find 8−3, we can start from the number 8 and move 3 steps backward. SIMILARLY, to find 8+3 we can start from the number 8 and move 3 steps forward. We move the point to the right of the number line when we need to ADD a positive number. |
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