a fruit vender buys 4 varieties of apple costing rs. 140,rs.150,rs.160 and rs.170 per kg in the ...
a fruit vender buys 4 varieties of apple costing rs. 140,rs.150,rs.160 and rs.170 per kg in the ratio 2:3:4:1 and mixes all the four varieties and sells at 50% profit. What is the selling price per kg of apple?
Answer/Solution
231
Steps/Work
CP = 140*2+150*3+160*4+170*1=1540
SP = 1.5*1540=2310
Total no.of kgs=2+3+4+1=10
SP per kg=2310/10=231
ANSWER:D
SP = 1.5*1540=2310
Total no.of kgs=2+3+4+1=10
SP per kg=2310/10=231
ANSWER:D