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प्रश्न
Using a number line, evaluate:
(+6) – (+2)
योग
उत्तर
(+6) – (+2)
First of all for (+6) we move 6 units right of 0 and then for (+2), we move 2 units left of 6 reaching 4
(+6)-(+2) = 6 – 2 = 4
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Identifying And Formulating Rules for Operations on Numbers.
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