Question
Find the third proportion of 9 and
15.Solution
ATQ, Third proportion of two numbers a and b is (b² ÷ a). So, third proportion = (15² ÷ 9) = (225 ÷ 9) = 25.
Identify the figure given in the options which when put in place of? will logically complete the series.
In a certain code language, the letters of the English alphabet are coded as per their alphabetical order (A as 1 and Z as 26). However, if a consonant ...
If 'P' denotes 'multiplied by, 'T' denotes 'subtracted from, 'M' denotes' 'added to' and 'B' denotes 'divided by, then what should be the correct respon...
Select the option that is related to the fifth term in the same way as the second term is related to the first term and the fourth term is related to t...
Varun, Anwar, Prachi, Fatima and Disha are sitting on a bench. Varun who is not sitting at extreme corners is sitting to the left of Anwar. Fatima is si...
In a code language, 'FIG' is coded as 9, and 'PLUM' is coded as 16. How will 'GUAVA' be coded in the same language?
In a certain code language,
A + B means ‘A is the son of B’,
A − B means ‘A is the sister of B’,
A × B means ‘A is t...
Read the following information carefully and answer the questions given below.
A+B means A is the daughter of B.
...
Select the correct combination of mathematical signs that can sequentially replace ‘A’ and balance the following equation.
28 A 14 A 12 A 6 A...
Z + Y’ means ‘Z is the father of Y’
‘Z – Y’ means ‘Z is the mother of Y’
‘Z × Y’ means ‘Z is the brother of Y’
