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					 In a row of children facing North, Ritesh is 12th from the left end. Sudhir, who is 22nd from the right end is 4th to the right of Ritesh. Total how many children are there in the row ?
 
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- 35
 - 36
 - 37
 - 34
 - None of these
 
 
Correct Option: C
Sudhir's position from left = (12 + 4) = 16th from left 
Clearly, there are three students between Ritesh and Sudir 
∴ Total Number of children = (12 + 3 + 22) = 37