Question

If a dozen pencils cost ₹30 how many pencils can be brought for ₹50

Answer 1

12 pencils cost 30

then x pencils cost 50

12/30 = x/50

12*5/3 = x

x = 20 pencils

Answer 2

Answer:

first we need to know the cost of 1 pecil 13 pencil cost 30 rupees then 1 pencil cost is 30÷12=2.5 rupees and divide 50 rupee by 2.5 = 20 answer is 20