Check sibling questions

Ex 6.3, 4 - Find (a) (-7) - 8 - (- 25) (b) (- 13) + 32 - 8 - 1 (c)

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Ex 6.3,4 Find (a) (– 7) – 8 – (– 25) (−7) − 8 − (− 25) = − 7 − 8 + 25 Taking − common = – (7 + 8) + 25 = −15 + 25 = 25 − 15 = 10

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.