the cost of fencing a square fueld at 60 paisa per minute is Rs 1200. find the cost of reaping the field at the rate of 50 paisa per 100sq. meters
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Rs125000 is the correct answer of this question
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1 paisa=1/100rs
60paisa=60/100=3/5rs
perimeter of the field =1200/3/5
=2000meter
side=2000/4=500meter
area=500×500=250000metersq
rate of reaping field =50 paisa per 100square
=1/2 rupees per 100metersq
1 metersq=1/2/100=50rs
then rate of reaping full field =250000×50
=12500000rupees
60paisa=60/100=3/5rs
perimeter of the field =1200/3/5
=2000meter
side=2000/4=500meter
area=500×500=250000metersq
rate of reaping field =50 paisa per 100square
=1/2 rupees per 100metersq
1 metersq=1/2/100=50rs
then rate of reaping full field =250000×50
=12500000rupees
Vaibhavyadav1:
wrong answer
m wrong?
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