Ex 8.6, 2 Find the value of : (a) 9.756 – 6.289.756 – 6.28
= 9756/1000 − 628/100
= 9756/1000 − 628/100 × 10/10
= 9756/1000 − 6280/1000
= ((9756 − 6280))/1000
= 3476/1000
= 3.476
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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.