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0.2727 when round off  to thousandth becomes………..
a) 0.2728               
b) 0.273                 
c) 0.282 
d) 0.300

b


b

Write the period of the 0.13131313….
a) 0        
b) 1                        
c) 3        
d) 13 (Repeated number)

d

Write the period of the 19.1724724…...
a) 19       
b) 17                       
c) 172     
d) 724

d


c


b