Express the following rational numbers as decimals:
(i) 
(ii) 
(iii) 
(iv) 
(v) 
(vi) 
(i) By long division method, we have
∴ 
(ii) By long division method, we have
∴ 
(iii) By long division method, we have
∴ 
(iv) By long division method, we have
∴ 
(v) By long division method, we have
∴ 
(vi) By long division method, we have
∴ 
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