Find the cost of framing a photograph of length 40 cm and breadth 25 cm at the rate of 80 paise per centimetre.
Answers
Answered by
2
area of the photograph = 40*25
= 1000cm^2
rate per centimetre = ₹80
total cost of framing=80*1000
= ₹80000
= 1000cm^2
rate per centimetre = ₹80
total cost of framing=80*1000
= ₹80000
Answered by
2
perimeter of rectangular frame= 2(40+25)
=130
cost of framing= 130×0.80= 104rs
=130
cost of framing= 130×0.80= 104rs
Similar questions