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ankit

· started a discussion

· 1 Months ago

Abhinav Sinha

· commented

· 1 Months ago

Dear student,
A's position is given from both the sides that's why 1 is subtracted from the total.
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ankit

· started a discussion

· 1 Months ago

wrong answer

Question:
In a row of children, A is 13th from the left and  17th from the right.How many children are there in the row?
Options:
A) 30
B) 29
C) 32 
D) 28
Solution:

Ans: (b) Total children in row = (13 + 17) - 1 = 29

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