Question

Find the value of 6.45× 981.4 (using log table)​

Answer 1

Step-by-step explanation:

Let x=6.45×981.4.

Taking log on both sides

     logx=log(6.45×981.4)

             =log6.45+log981.4

             =0.8096+2.9919                                (using log table)

             =3.8015

∴x=antilog(3.8015)=6331.0         (using antilog table)

Ans: 6331.

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