Question
2018 शीतकालीनओलंपिक
काआयोजन किसके द्वारा किया गया है ?Solution
The correct answer is A
The earnings of two individuals, P and Q, are in the ratio of 4:7. After an increase of 30% in Q’s earnings, his total earnings amount to Rs. 27,300. ...
The ratio of P’s to Q’s salary is 5 : 7. If Q’s salary is increased by 35%, his total salary becomes Rs. 52,920. What is the salary of P?
Ratio of number of book to number of pen sold by a shopkeeper is 13:8, respectively, while ratio of number of pen to number of pencil sold by the same s...
Three numbers are in ratio 3:5:6. If the sum of the squares of those three numbers is 280 then find the sum of the three numbers.
Rs. 23121 are divided between A and B in the ratio 2:7. What is the difference between thrice the share of A and twice the share of B?
Three numbers are in ratio 6:7:9. If the sum of the squares of those three numbers is 664 then find the sum of the three numbers.
The current age ratio of Nilam to Raman is 3:1, and the current age ratio of Fatima to Nilam is 5:2. If the combined present ages of Nilam, Raman, and F...
The average number of elephants, tigers, and lions in a zoo is 78. The average number of elephants and lions is 71. Additionally, the number of tigers i...
The ratio of two numbers is 2:5. If each number is decreased by 4, the ratio becomes 3:8. Find the smaller numbers.
- Find the fourth proportion of (2k - 5), (k + 1), and (3k + 4). (Note: 'k' is the smallest two-digit prime number.)
