A shopkeeper sold 25 calculators at the price of RS 125 each.His total receipts increased to RS 3380 after selling 26th calculators.At what price did he sell the 26th calculator ?
Total no of calculators=25
Cost of each calculator =Rs 125
Now if the no. Of calculators were 26
Then total cost would be =26×125=Rs 3250
Now,
Total receipts increased =Rs 3380
Therefore the cost of 26th calculator becomes
3380 -3250=Rs 130
19
Paavan answered this
Total no of calculators=25 Cost of each calculator =Rs 125 Now if the no. Of calculators were 26 Then total cost would be =26×125=Rs 3250 Now, Total receipts increased =Rs 3380 Therefore the cost of 26th calculator becomes 3380 -3250=Rs 130
