Question
Ratio of Cost price to selling price of a book is 5:6
and ratio of selling price to marked price is 4:5. Marked price of the book is by what percent more than that of cost price of the book?Solution
CP : SP = 5 : 6 --- (1) × 2 SP : MP = 4 : 5 --- (2) × 3 CP : SP : MP = 10 : 12 : 15 = 10x : 12x : 15x MP is more than CP by = 15x – 10x = 5x ∴  MP is more than CP by = (5x/10x) × 100 = 50%
___________ is the Nodal Governmental Agency dealing with import and export including agriculture sector in the country and is responsible for developin...
Which regulatory body oversees and implements environmental laws and policies in India?
 A solution contains 1/ 10000 moles/I H+ ions. What is the concentration of hydroxyl ions in this solution?
The giant water lily is national flower of which country
What is the electrical conductivity of saline soil?
Which of the following weed is perennial but propagates predominantly through  seeds?
Feeding habit of silver carp is
Queen bee lays approximately ……………….eggs per day and takes nuptial flight above ……….. from ground.
...Organic agriculture systems are based on three strongly interrelated principles under autonomous ecosystem management. Which of the following is NOT one...
How many Precision Farming Development Centres have been setup by GOI till date?
