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Questions  >>  Olympiad-Math  >>  Class 6  >>  Math  >>  Analytical Reasoning

A student is ranked 13th from right and 8th from left. How many students are there in total?

( A ) 19
( B ) 21
( C ) 20
( D ) 18

1 Answer

A student is ranked $13^{th}$ from right
$\implies$ He has 12 students in his right side and $8^{th}$ from left means
$\implies$ He has 7 students in his left side so total no. of students are
so total no. of students are
12 (right side) + 7 (left side) + 1 (himself)
$\implies 20$
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