GRE
Exam
Numerical Ability
Arithmetic
if a computer with hardrive cost 2900 rs and computer without hardrive cost 1950 rs alone more than hardrive.what is cost of harddrive.
Read Solution (Total 2)
-
- 475 Rs.
Let the cost of hard drive be 'h' and only computer be 'c' then
c+h =2900 ---(i) and c-h =1950 ---(ii)
On solving (i) & (ii), c=2425, h=475 - 8 years agoHelpfull: Yes(0) No(1)
- Cost of harddrive=2900-1950=950
- 7 years agoHelpfull: Yes(0) No(0)
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