Question

a fruitseller b bought 20kg potatoes at Rs.6 per kg and 30kg potatoes at Rs.7 per kg.At what rate per kg should he sell them to gain 25 percent ?​

Answer 1

Answer:

i can give u the answer

Step-by-step explanation:

CP of 20 kg potatoes=20*6

=120

CP of 30 kg potatoes=30*7

=210

Total CP of 50kg potatoes=120+210

=330

to gain 25% he should at

=330*25/100

=82.5

So he should the potatoes at 330+82.5=412.5

i.e., he should the potatoes at 412.50/50=8.25 per kg

pls mark brainiest plss