ഒരു ചതുരത്തിന്റെ നീളവും വീതിയും 5 : 4 എന്ന് അനുപാതത്തിലാണ് അതിന്റെ പരപ്പളവ് 320 ചതുരശ്ര മീറ്റർ എന്നാൽ വീതി എത്ര ?
A16
B20
C24
D28
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Jar A contains ‘X’ L of pure milk only. A 27 L mixture of milk and water in the respective ratio of 4 : 5, is added into it. If the new mixture thus formed in jar A contains 70% milk, what is the value of X?
Salaries of X and Y are in the ratio 4 : 5. If the salaries are increased by Rs. 5000 each, then the ratio becomes 13 : 15. Find the salary of X.
The sum of 3 children’s savings is 975. If the ratio of the 1st child to the second is 3:2 and that of second child to the third is 8:5 then the second child savings is.
The ratio of the father's age to his son's age is 5 : 3. The product of the numbers representing their ages is 960. The ratio of their ages after 6 years will be:
In a mixture, milk and water are in ratio of 2 : 3. Some milk is added to the mixture because of which ratio of milk and water becomes 2 : 1. How much milk was added as a percentage of initial mixture?