Question
The radii of two cylinders are in the ratio of 5:
6 and their heights are in the ratio of 4: 3. The ratio of their volume isSolution
The radius of the two cylinders is in the ratio of 4: 5 and the heights are in the ratio of 5: 2, r₁: r2 = 5:6 and h₁: h2 = 4:3 Volume of cylinder = πr²h V1: V2 = πr₁2 h₁: πr22 h2 V1: V2 = 25 × 4: 36 × 3 V1: V2 = 100:108 V1: V2 =25:27
If 60% of total employees in department B in 2016 are male and 40% of total employees in department A in 2018 are female, then find the ratio of total n...
What is the maximum value of a given item per kg out of the given years of the given table: -
What is the difference between the sum of the number of red pens and the number of black pens sold by shopkeeper D and the number of black pens sold by ...
Find the average number of umbrellas sold in city A, C, E and F.
Total number of pencils sold on Tuesday is approximately how much percent more/less than the number of pencils sold on Wednesday and Friday together.
The pie chart given below shows the number of students in seven different institutes in a town. Total number of students in all the seven institutes is ...
What is the ratio of the number of Refrigerators in the Store C to the number of Refrigerators in the Store D?
In wing D people who have taken subscription of OTT Platform P are 25% more than that of wing F people. Number of people having other OTT platform is sa...
If in school B, number of female students is 25% of the total number of students and ratio of male and female teachers is 5:7, and then find the differe...
The Speed of two cyclists follow a ratio of 9:5. If the slower cyclist covers a distance of 480 km in 6.4 hours, determine the time it takes for the fas...
