Solved IB ACIO Question
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Q · Order and Rankingmedium · 45s
In a row of boys, Srinath is 7th from the left and Venkat is 12th from the right. If they interchange their positions, Srinath becomes 22nd from the left. How many boys are there in the row?
TopicOrder and Ranking
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.25
Test Duration30 min
Step-by-Step Solution
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Total number of boys in the row = 22 + 12 – 1 = 33
Final Answer: Option C - 33