The diameter of the base of a cylindrical drum is 14 cm and its height is 15 cm. The drum is full of water and the water from the drum is transferred to ‘n’ cuboidal tanks having dimension 14 cm × 5 cm × 11 cm, each. Find the value of ‘n’.
Radius of the base of the cylindrical drum = 14/2 = 7 cm According to the question, Volume of cylindrical drum = volume of ‘n’ cuboidal tanks Therefore, (22/7) × 7 × 7 × 15 = n × 14 × 5 × 11 Or, n = 2310/770 = 3
A cube is made by folding the given sheet. In the cube so formed, what would be the number on the opposite side of the number '1'?
Statement: Researcher Jiankui's claim that he has changed the human fetal genes has proved to be true.
Choose one of the following options
Which of the following expression indicates that P is the son of R?
Statements:
No toy is beautiful.
Some beautiful are actresses.
All actresses are rich.
Conclusions:
I. No toy is ...
If ‘+’ means ‘–’, ‘–’ means ‘×’, ‘×’ means ‘÷’, ‘÷’ means ‘+’, then what will come in place of the question mark...
Select the word-pair that best represents a similar relationship to the one expressed in the given pair of words.
(The words must be considered a...
Find the missing number in the given analogy:
144 : 1728 :: 169 : ?
Three different positions of the same dice are shown. Select the pattern that will be on the face opposite to the one with the triangle.
Which two signs should be interchanged to make the given equation correct?
13 + 145 ÷ 29 × 52 – 11 = 106
In a certain code language, ‘TAN’ is written as ‘33’ and ‘PAM’ is written as ‘28’. What will be the code for ‘BUG’ in that code lang...