1.

Expand the following into decimals and fractional forms,a) 164.238 b) 968.054

Answer»

a) 164.238 

= 100 + 60 + 4 + 0.2 + 0.03 + 0.008 

= 100 + 60 + 4 + \(\frac{2}{10}+\frac{3}{100}+\frac{8}{1000}\)

b) 968.054

= 900 + 60 + 8 + 0.0 + 0.05 + 0.004 

= 900 + 60 + 8 + 0 + \(\frac{5}{100}+\frac{4}{1000}\)

= 900 + 60 + 8 + \(\frac{5}{100}+\frac{4}{1000}\)



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