Question
P, Q, R, S, T and U live on six different floors of the
same building. The lowermost floor in the building is numbered 1, the floor above it, number 2 and so on till the topmost floor is numbered 6. Q lives on an odd numbered floor but not on floor number 3. Only three people live between Q and R. S lives on an odd number floor below Q but not on the lowermost floor. R lives immediately below P. T does not live on the topmost floor. How many people live between P and U?Solution

What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
1726 1/3 + 40% of 1849.889 + 15.12 × 18.25 = ?
What approximate value will replace the question mark (?) in the following?
19.99...
What approximate value will replace the question mark (?) in the following?
? = 2...
(17.98% of 249.99) - 4.998 = √?
1560.182 ÷ √168 + √143 * √224 – 4649.87 ÷ 30.883= ?    Â
`(sqrt(960.87)xx9.932+sqrt(629.998)xx26.385)/(sqrt(1028.902)xx4.977)=?`
What approximate value will replace the question mark (?) in the following?
? + 1...
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...