Question

A dealer purchased 250 bulbs for 10 each. However 12 bulbs got fused which
were thrown away. The dealer sold the remaining bulbs at 12 each Find the gain
or loss per cent in the transaction​

Answer 1

Answer:

refer the attachment mate

Answer 2

Answer:

NO. OF BULB BOUGHT= 250  AT 10 RS

BULD WASTED=12

REMAINING BULB=250-12

238 BULB

AT 12 RS IT WAS SOLD

=238*12=  2856

CP=250*10=2500

SP=2856

SO GAIN= 2856-2500=356

=356/2500*100=14.24%

Step-by-step explanation: