Question

2. Rajan purchased 250 packets of blades at the rate of 8 per packet. He sold 70%
of the packets at the rate of 11 per packet and remaining packets at the rate of
9 per packet. Find his gain percent."​

Answer 1

Answer:

NO. OF PACKETS OF BLADE BOUGHT=250

PRICE PER PACKET:  8

70% OF PACKET SOLD

=70/100*250=175 PACKETS SOLD AT 11 RS

REMAINING=75 AT 9 RS

TOTAL SELLING PRICE= 9*75+11*175=675+  1925 =2600

GGAIN PERCENT= PROFIT/CP*100=

PROFIT= SP-CP= 2600-2000=600

PROFIT%= 600/2000*100=30%