"The cost of fencing a square field at 60 paise per metre is Rs. 1200. Find theÂ Â cost
Channel: Doubtnut
Date: 28/06/2020

"The cost of fencing a square field at 60 paise per metre is Rs. 1200. Find theÂ Â cost of reaping the field at the rate of
 
  50 paise per 100 sq. metres."