Question

According to the rate of electricity charge, the
minimum charge upto 20 units is Rs. 80 and the cost per
unit form 21 units to 250 units is Rs. 7.30. How many units
were consumed by Rs. 1248?
(Ans: 180 units)​

Answer 1

Answer:

According to the rate of electricity charge, the

minimum charge upto 20 units is Rs. 80 and the cost per

unit form 21 units to 250 units is Rs. 7.30. How many units

were consumed by Rs. 1248?

(Ans: 180 units)

Answer 2

Answer:

Consumed unit of Baisakh = (1250 - 1050) units = Rs. 7.30. Minimum charge up to 20 units = Rs. 80. Additional unit = (200 - 20) = 180 units.