Patni
Company
Numerical Ability
Percentage
A bag contains 25 paise, 50 paise and 1 rupee coins in the ratio 7:4:3 . total no. of coins is 360. sum of total coins is Rs. 99
so how many 25 paise coins?
Read Solution (Total 4)
-
- Data seems to be wrong.
- 13 years agoHelpfull: Yes(6) No(0)
- total coins=360
25 p coins =(7/14)*360=180
- 11 years agoHelpfull: Yes(6) No(1)
- 1.75+2+3=6.75
99/6.75=14.667
data inadequate - 13 years agoHelpfull: Yes(4) No(0)
- let the 25paisa,50 paisa and 1 rupee coins be 7x,4x,3x
then,7x/4+4x/2+3x=99
x=14.66
no.of 50 paisa coins be 14.66*7=102
no.of 25 paisa coins 4*14.66=56
and 1rpee coin 3*14.66=44
where total no of coins given wrong in question i.e 360 - 11 years agoHelpfull: Yes(2) No(5)
Patni Other Question