Question

by selling us mangoes for rs. 40 a fruit seller loses 20%. how many mangoes for rs 24. should he sell to get a gain 20%​

Answer 1

Answer:

2.5

Step-by-step explanation:

as 40 for n mangoes is 80 % of money say 'y' we get 0.8y =40n

so y = 50n

now 24 x new no. = 1.2 x 50n

so new no.=2.5 n