Question
Which of the following boxes is placed exactly in the
middle? Read the given information carefully and answer the questions given beside: Nine boxes named J, K, L, P, Q, R, W, X and Y are placed one above other but not necessarily in the same order. Only five boxes are placed between J and L. Q is placed immediate above L. Only three boxes are placed between Q and P. Number of boxes placed between J and P is same as between K and Q. R is placed below K, but not at bottom. Not less than four boxes are placed between Q and R. One box is placed between R and W. Box Y is placed above box X.Solution
Only five boxes are placed between J and L. Q is placed immediate above L. Only three boxes are placed between Q and P. Following 5 cases are possible: \ Number of boxes placed between J and P is same as between K and Q. Not less than four boxes are placed between Q and R. One box is placed between R and W. Box Y is placed above box X. All the cases except Case3 eliminate as they do not satisfy the third hint. Thus the final arrangement is as follows:\
26% of 950 + 50/3% of 7962 = ? Â
- What will come in place of (?) in the given expression.
(84 + 36 ÷ 6) × 2 = ? 690 ÷ (75% of 460) = ? ÷ (50% of 160)

21% of 400 − 150 = ? − 77
Evaluate: 320 − {18 + 4 × (21 − 9)}
What will come in the place of question mark (?) in the given expression?
(50 × 6 ÷ 12) × 9 = ?
(24% of 500 - 20) ÷ 25 = ? ÷ 4
√ (12+√ (12+√ (12+ ⋯ ∞ ))Â
