Find ratio between total employees in HR and Management.
Total number of employees in HR department = 150 × (1/3) = 50 Let total employees in Management and Sale be x and 3x respectively. And, total employees in Operation = 50 × (1 – 20/100) = 40 => 50 + x + 3x + 40 = 150 => 4x = 60 => x = 15 Required ratio = 50:15 = 10:3
If 4 10 16 26 x 50
Then find the value of (x² - 1) + ( x² + 1).
...3720 3842 ? 4092 4220 4350
...5 9 30 115 582 3483
15 ...
30 15 15 30 120 ?
...If4334 x 363938
Then, `x/2` + 0.5 + x = ?
...61, 48, ?, 35, 87, 22
31 35 60 124 ? 441
...979.001 + 4.0087× 82.79 = ?
...42 43 46 ...
64 66 76 126 376 ?
...