If you are 9th person in a queue
starting from one end and 11th
from another end, what is the
number of persons in the queue?
(a) 20
(b) 19
(c) 21
(d) 18
Answers
Answered by
1
Answer:21
Step-by-step explanation:
Answered by
4
Answer:
19 people
Step-by-step explanation:
9+11-1= 19 people
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