\(A\), \(B\) and \(C\) can do some work in 40 days. \(A\) and \(C\) together can do twice as much work as \(B\) alone. Find the time taken by B to do the whole work.

Find the angle between the two hands of the clock at 9: 16.

Study the following five numbers and answer the question given below: 135, 269, 667, 581, 783 What will be the last digit (unit place) of the second-largest number when they are arranged in ascending order after reversing the positions of the digits within each number?

Pointing towards a woman, Ajeet said, "She is the mother of my children's father." How is the man related to the woman?

Arrange the following in chronological order, beginning with the earliest. (A) Early Buddhist texts including the Tripitaka (B) Charaka and Sushruta (C) Ashtadhyayi of Panini (D) Natyashastra of Bharata Choose the correct answer from the options given below:

Find the figure given in the options that can form the problem figure. [Figure: Problem figure: a square divided into eight triangles with one lower-left triangle shaded, next to a hexagon with a smaller figure inside. Options (a) to (d) are rectangles of tally marks, hourglass s…

Which of the figures given in options completes the figure matrix given below? [Figure: A 3 x 3 matrix. Row 1: three squares divided into eight triangles with shaded triangles in different positions. Row 2: small triangle and arrow-like shapes (a black upward triangle, grey right…

Which of the following numbers, when placed at the sign of interrogation (?) will complete the given pattern? [Figure: A triangle divided by lines into six regions containing the numbers 2, 210, 6, ?, 30 and 60.]

The sum of \(n\) terms of the series \(1 + 1.5 + 2 + 2.5 + 3 + \cdots\) is?