If 20 men build a wall of length 56m in 6 days , what length of a similar wall can be build by 35 men in 3 days?
Answer:
49m
Nov 10, 2010
1. Find the number.
What will be the 18th term in the following series?
0, 6, 6, 20, 20, 42,...?
Answer:
342
Explanation:
The series is of the form
(1*1)- 1
(2*2)+2
(3*3)- 3
(4*4)+ 4
(5*5)- 5
So the 18th term will be
(18*18)+18=342.
0, 6, 6, 20, 20, 42,...?
Answer:
342
Explanation:
The series is of the form
(1*1)- 1
(2*2)+2
(3*3)- 3
(4*4)+ 4
(5*5)- 5
So the 18th term will be
(18*18)+18=342.
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