Question
The radius of a cylinder is 3 cm and its height is 10
cm. What is its total surface area?Solution
ATQ, Total surface area of a cylinder = 2Ï€r(r + h) = 2 × Ï€ × 3 × (3 + 10) ≈ 245 cm².Â
From the given option figures, select the one in which the question figure is hidden/embedded. (rotation is not allowed)
If the sign ‘×’ is interchanged with ‘÷’ and ‘–’ is interchanged with ‘+’, then what will be the value of the expression below?
...Three statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at varian...
Select the option that is related to the third term on the same basis as the second term is related to the first term.
ACT:BFY ∷ BAD :?
How many triangles are there in the given figure?Â
Â
H, I, J, K, M, N and O each have exam on different days of the same week starting on Monday and ending on Sunday. No one has exam before H. Only three p...
In a race, Gary ran faster than Jai. Neil ran faster than Jai. Sam ran slower than Gary. Who came first in the race?
The door of Priya's house faces the East. From the back of the house. Priya walks straight 50 metres, then turns to the right and walks 50 metres again....
Select the option that is related to the third word in the same way as the second word is related to the first word.
(The words must be considere...
Which of the following numbers will replace the question mark (?) in the given series?
3, 7, 5, 61, 363 ?
