Question

23packets each containing 12battery cells cost rupees 1932.find the cost of 36packets each containing 10battery cells.​

Answer 1

Answer:

Step-by-step explanation:

23 packets, each contains 12 batteries

Hence there is a total of (23*12) batteries i.e, 276 batteries

36 packets, each contains 10 batteries

Hence, there is a total of (36*10) i.e, 360 batteries

A.T.P,

276 batteries cost 1932 rupees

Thus, 1 battery cost $\frac{1932}{276}$ rupees

Thus, 360 batteries cost $\frac{1932}{276} *360$ rupees

                                         =2520 rupees(Ans).