Question
What is the ratio whose terms differ by 30 and the
measure of which is 4/9?Solution
Let the ratio be x : (x + 30). Then, => x/(x + 30) = 4/9 => 9x = 4x + 120 => x = 24 ∴ Required ratio = 24:54 = 4:9
What will come in the place of ‘?’ in the following equation, if ‘÷’ and ‘–‘ are interchanged and ‘×’ and ‘+’ are interchanged?<...
In a certain code language, TAP' Is written as '60348' and 'CUT' is written as '96360'. Which of the following are correct matches as per the given code...
Which one of the following does not belong to the series?
Abz, Bcy, Cdx, Dew, Efr
If 10th May of a given year is Monday, what day of the week will be 11th July of the same year?
The position of how many letters will remain unchanged if all the letters in the word BINDER are arranged in English alphabetical order?
Four of the following five are similar in a certain way, which creates a group.
Which of these is not related to this group?
Sorrow, S...
Statement I: All bats are balls.
Statement II: All balls are badmintons.
Statement III: All badmintons are wickets.
Conclusion I:...
Which of the following letter-clusters should replace # and % so that the pattern and relationship followed between the letter-cluster pair on the left...
Four of the following five are equal in a certain way and form a group.
Which one is not related to that group?
C, Q, S, E, I
Select the number that can replace the (?) in the following series.
3, 2, 7, 6, 11, ?
