(23.99)2– (17.99)2+ (1378.88 + 44.88) ÷ ? = 607.998
Here, terms of the given expressions can also be written as (24)2 – (18)2+ ((1379 + 45) ÷ ? )= 608 ⇒ 576 - 324 + (1424 ÷ ? ) = 608 ⇒ 1424 ÷ ? = 356 ⇒ ? = 1424/356 = 4
In which direction is B facing now?
I. From point C, B walks 10m, then he takes left turn and walks 5m.
II. From point A, B walks 5m towar...
Who among Tarun, Shubham, Jaideep and Rachit is the tallest?
I. Rachit is shorter than Jaideep, who is not as tall as Shubham.
II. Jaideep...
In a row of 30 students facing north, what is Ankit’s position from the right end?
I. Akash is fourth to the right of Ankit and 24<...
Eight persons P, Q, R, S, T, U, V and W sit in a straight row facing north direction. No two persons with names starting with consecutive alphabets are...
How am I related to L?
I. L’s son is my son’s father.
II. L is the son of my grandfather who had two children including one daughter.
A, B, C, D , E and F are sitting around a circular table facing the center. Who sits in front of C?
I.A sits second to the right of F, who is sec...
Seven persons A, B, C, D, M, N and O live on different floors of a seven storey building. The bottommost floor is numbered 1 and the topmost floor is n...
Six persons (D, E, F, G, H, and I) are participating in a race. Which of the following statement is redundant to find which person wins the race?
In the question below is given a statement followed by two courses of action, numbered I and II. It is assumed that everything in the statement is true....
How is R related to Q?
I. A is wife of one of the sons of T and mother of Q who is grandson of R.
II. R is mother of Y. Y is father of Q b...
