Accenture Company Numerical Ability Percentage

A building contractor purchased 60 water heaters and 20 wash basins. If the price of a eater heater is three times the price of a wash basin, what percent of the total cost was the cost of all the water heaters?
A)80% B)10% C)60% D)75% E)90%

Read Solution (Total 2)

E) 90%
As price of heater is 3 times of basin then
3b= h
Now,
No of heater is 60 so price is 180b
No of basin is 20 so price is 20b
So (180b/200b)*100= 90
4 years agoHelpfull: Yes(1) No(0)

60WH, 20WB
3(60)=20
180/20*100=90%
3 years agoHelpfull: Yes(1) No(0)

Accenture Other Question

The average age of 12 members of a committee is the same as it was 3 years ago, because an old member has been replaced by a young member. Find how much younger is the new member?
A)48 B)45 C)36 D)60 Find the smallest number which leaves 13, 30, 40 and 43 as remainders when divided by 18, 35, 45 and 48 respectively.
A)67075 B)5035 C)7585 D)6245