15 men or 10 women complete work in 55 days Then 5 men and 4 women complete work in how

ans is 75
10 years agoHelpfull: Yes(17) No(1)
w=1.5m
x=15*55/11
x=75
10 years agoHelpfull: Yes(8) No(1)
solve this problem using M1*D1=M2*D2 formulae
first convert women to men
let given 15m===10m
? ===04w
by cross multiplication we get 4 women==6men
so by adding 5men+6men=11men

apply the formulae
M1*D1=M2*D2
15*55=11*D2
D2=75
10 years agoHelpfull: Yes(7) No(0)
55/((5/15)+(4/10))=75
9 years agoHelpfull: Yes(3) No(0)
15 men = 10 women as given in question to equate (5men + 4women) multiply this equation with 3 so it equals to 15 men + 12women as given in question 15 m=10w so we can put this now it becomes 10women +12 w= 22women now by direct proprtion we can write 22: 4 :: 55 : x so x = 10 days answer
10 years agoHelpfull: Yes(2) No(5)
ans is 75 days
10 years agoHelpfull: Yes(1) No(0)
72 days....
10 years agoHelpfull: Yes(0) No(8)
given condition is 15m=10w
work rate of 15men or 10 women is 1/55
5m+4w=5(10w/15)+4w
=22w/3
=(22/3)*(1/55)=2/15
no.of days required 2 complete the work is 15/2=7.5 days
10 years agoHelpfull: Yes(0) No(4)
shortcut :- nab/bc+ad
a=15, b= 10, c=5 and d=4 also given n = 55
put on this formula we have:-= 75 days
8 years agoHelpfull: Yes(0) No(0)
Given 15 men or 10 women.
so convert it to men or women.
here, Iam converting into women.
then 15men=10women => 3men=2women
Now, 5 men +2(3) men=11men
by work time men days formula
15 * 55 = 11*x
then x=75.
5 years agoHelpfull: Yes(0) No(0)
55/((5/15)+(4/10))=75
5 years agoHelpfull: Yes(0) No(0)

15 men or 10 women complete work in 55 days. Then 5 men and 4 women complete work in how many days?