Question
What is the direction of flat of Z with respect to flat
of P? Answer the questions based on the information given below. 12 persons O-Z live in a building, which consists of four floors such that the bottommost floor is numbered 1 and the topmost floor is numbered 4. Each floor has three types of flats (Flat 1, flat 2 and flat 3) such that flat 1 is to the west of flat 2, which is to the west of flat 3. Flat 3 of floor 4 is immediately above flat 3 of floor 3, Similarly, flat 2 of floor 4 is immediately above flat 2 of floor 3 and so on. Only one person lives in each flat. Each of the flat is of equal dimension. O lives in flat 2 on an odd numbered floor. S lives above O in the same type of flat and to the east of T. T doesn’t live on floor 3. Q and V live in the same type of flat such that Q lives immediately above V but below floor 3. Q lives in south east of T. X lives to the west of Q. X and U live in the same type of flat and X lives immediately above U. U doesn’t live in flat 1. P and W live in the same type of flat such that P lives immediately above W but not in flat 1. Floor number on which Z lives is higher than R, whose floor number is higher than Y.Solution
O lives in flat 2 on odd numbered floor S lives above O in the same type of flat and to the east of T. 3. T doesn’t live on floor 3. So, O lives on flat 2 of floor 3 or flat 2 of floor 1. Case W: O lives on flat 2 of floor 3: 
Case II: O lives on flat 2 of floor 2: Case II(a): 
Q and V live in the same type of flat such that Q lives immediately above V but below floor 3. Q lives in southeast of T. X lives to the west of Q. X and U live in the same type of flat and X lives immediately above U, this is not possible in case II(b), so case II(b) is rejected. . U doesn’t live in flat 1, so case II(a) is rejected. So, X lives in flat 2 of floor 2 and U lives in flat 2 of floor 1. Q and V lives in flat 3. 
(?)2 + 9.113 = 31.92 – 39.03Â
?% of (150.31 ÷ 14.97 × 50.011) = 319.98
3.934 - 124.07 + 35.94 + 12.83 of 4.85 - 84.76 ÷ √26 = ?3Â
 (1782 ÷ 11.98) ÷ 2.92 × 35.89 + 25% of 541 – 67% of 1299 = ?
- 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 should come in the place of (?) in the following questions?
...
713.92 ÷ 14.14 * 69.8 = ? * 20.74 ÷ 8.9What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
3, 4, 10, 33, 136, ?
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.)...
72.8% of (215.69 + 189.38) - 5.97² + (3.01 of 7.8) = ? of (64.02 - 38.95)
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