Question
Which of the following given pair is different from
rest? Answer the following questions according to the given statements: There are eight persons P, Q, R, S, T, U, V, and W, who live on four different floors among floor 1, floor 2, floor 3 and floor 4. Each floor has two different flats viz. flat 1 and flat 2. There are 2 flats on each floor flat 1 – flat 2 from left to right in such a way that flat 1 of the fourth floor is exactly above flat 1 of the third floor and flat 1 of the third floor is exactly above flat 1 of the second floor and other flats are situated in the same way. R lives one floor above the floor on which Q lives. U lives with Q who lives two floors below S. Q lives on the second floor. T lives in flat 2 of the first floor. V lives on the third floor but not in flat 1. W does not live on the fourth floor but in flat 1. Q lives in even numbered flat. P and R live in flat 1 but on different floors.Solution
Q lives on the second floor. Â Case I U lives with Q who lives two floors below S. R lives one floor above the floor on which Q lives. Case I
[(√576 × √144) ÷ √1296]2 = ? ÷ 3
Evaluate:
(24/6) + 3 × (5 - 2)2
What will come in the place of question mark (?) in the given expression?
{(16 × 25) ÷ 32} × 12 = ? – 200
Find the value of 40 ÷ 5 of 6 × [3 ÷ 6 × (12 – 6)] – (15 ÷ 3 of 30):
Calculate the value of x2,  if [(8 + 62) ÷ 4 of x + 2.5 × 5 = 42 + 20% of 10].
- What will come in place of (?), in the given expression.
144 ÷ √36 + 13² – 100 = ? √? = 120 - 102 + ∛125
360 ÷ 9 + 15 % of 200 + ? * 10 = 45 * √25
- Determine the value of following expression:
[{(148 + 32) ÷ 9}% x 1350] + 19 280 – 70 × 14 ÷ 5 = ? – 21 of 3