Subject
Quantitative Aptitude
Topic
Ratio
Let x : y = 3:4 and x : z = 6 ; 5, then z : y = is?
Let x : y = 3:4 and x : z = 6 ; 5, then z : y = is?
ক)
5:3খ)
6:7গ)
4:2ঘ)
5:8Explanation
x:y = 3:4 x:z = 6:5 or 3:5/2 Now, In the common ground of x, z:y = 5/2:4 = 5:4*2 = 5:8Related questions
The ratio of two number is 3 : 5 and their sum is The greater of the two numbers is—729 ml of a mixture contains milk and water in ratio 7: How much of the water is to be added to get a new mixture containing half milk and half water?The ratio of two numbers is 3:4 and their sum is The greater of the two numbers isThe ratio between two numbers to 3:4 and their least common multiple is What is the first number?a container holds 4 quarts of alcohol and 4 quarts of water. How many quarts of water must be added to the container to create a mixture that is 3 parts alcohol to 5 parts water by volume?Two equal glasses are respectively one-third and one-fourth full of milk. They are then filled up with water and the contents are mixed in a tumbler. Ratio of milk and water in tumbler is:The present ages of A and B are as 6 : Five years ago their ages were in the ratio 5: Find their present ages.Gold is 19 times as heavy as water and copper is 9 times as heavy as water in what ratio should this be mixed to get an alloy r 15 times as heavy as water :