Question
4%of the selling price of an article is equal to 5% of
its cost price. Again 20% of the selling price is Rs.120 more than 22%ofits cost price. The ratio of cost price & selling price isSolution
let Selling price be SP , Cost price be CP 4% of SP = 5% CP SP = (5/100)×(100/4) CP = 5/4 CP SP = 5/4 CP ---------> using this in the below equation 20% of SP = 120 + 22% of CP (20/100)×(5/4) CP = 120 +22% CP 1/4 CP = 120 +22/100 CP 1/4 CP – 22/100 CP = 120 3/100 CP = 120 CP = 4000 SP = 5/4 × 4000 = 5000 CP :SP = 4000:5000 = 4:5
Who among the following person likes Guava in the row arrangement?
Who among the following person sits second to the right of the one who faces the one who likes White?
How is X related to D?
Who among the following sits fourth to the right of D?
Statements:
B ≥ L = C; N ≤ L < O; Q ≥ N < R
Conclusions:
I. B > N
II. N = B
Who among the following pairs sit on the same side?
Who among the following sits to the immediate left of the person who sits third to the left of F?
Which of the following combination is correct?
Four are the same in a certain way thus forms a group. Which among the following does not belong to the group?
If A and I interchange their position, and C and F interchange their position, then who among the following will be sitting to the immediate left of I?...
