- Messages
- 69
- Reaction score
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- Points
- 28
40 men can build a wall 4 metres high in 15 days
the number of men required to build a similar wall 6 metres high in 6 days is ?
a) 115
b)125
c) 105
d) 135
please reply if u know
the number of men required to build a similar wall 6 metres high in 6 days is ?
a) 115
b)125
c) 105
d) 135
please reply if u know