Question

a man purchase 7 calculators for 735rs and 17 registers for 425 rs . find the difference in the price of two items.​

Answer 1

Answer:cost of 7 calculators =735 so cost of one calculator=735/7=105

Cost of 17 registers =425 so cost of one register= 425/7=25

Hence difference in price=105-25=80

Step-by-step explanation:

Answer 2

Answer:

₹80

Step-by-step explanation:

• 7 calculators = ₹735

1 calculator = (735/7) = ₹105

• Similarly 17 registers = ₹425

And so 1 register = (425/17) = ₹25

• Difference b/w two items = 105 - 25 = ₹80