Question
The ratio of the outer and the inner circumference of a
circular path is 5: 4. If the path is 100 meters wide, then what is the radius of the inner circle?Solution

- Find the fraction which is greater than (5/7) but less than (9/7).
- Two circles are externally tangent to each other. The first circle, centered at X, has a radius of 8 cm, while the second circle, centered at Y, has a radi...
Six persons, A, K, T, J, S and R, have different height. S is taller than K. T is shorter than K, but he is not the shortest. J is shorter than A, who i...
Which of the following combination of birth year and colour is true for A?
A 150-litre solution of juice and water contains the two in the ratio 3:2, respectively. If 30% of the solution is replaced with water, what will be the...
1. Letter
2. Word
3. Chapter
4. Paragraph
5. Sentence
What is the birth year of one who likes cream?
Who among the following person is from the 8th standard?
6 बजे घड़ी की मिनट की सूई उŸार दिषा में तथा घण्टे की सूई दक्�...
What is Java?