Question

(PNB Specialist Officer's
Exam. 16.08.2009)
17. Aman's expense is 30% more
than Vimal's expense and
Vimal's expensº 10% less
than Raman's e pense. If the
sum of their expense is 6447,
then what would be the Aman's
expense ?
(1) * 2,200 (2) 2,457
(3) * 1,890 (4) 2,100
​

Answer 1

please see the attachment