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If 10 men do a piece of work in 92 days how may days will it take 20 men to do it

 Apr 30, 2021

Best Answer 

 #1
avatar+66 
+2
10 men 92 days
20 men x = 46 days

x = (92*10)/20 = 46 days

 Apr 30, 2021
 #1
avatar+66 
+2
Best Answer
10 men 92 days
20 men x = 46 days

x = (92*10)/20 = 46 days

BananeroFresquero Apr 30, 2021
 #2
avatar+2248 
+2

Nice. :))

 

=^._.^=

catmg  Apr 30, 2021
 #3
avatar+795 
+2

If 10 men do a piece of work in 92 days how may days will it take 20 men to do it

 

Let m = number of men

Let d = number of days

Let w = the work

 

m*d = w

 

We are given 10 men can do the work in 92 days.... so

 

10*92 = w. (1)

 

20 men = 20 * d = w. (2)

 

(1) = (2)

 

10*92 = 20*d

 

92 = 2 * d

 

d = 46

 

Overkill but whatever.

 

laugh

 Apr 30, 2021

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