Question
The pie chart below represents
the degree distribution of employees across five different offices, with a total of 4500 employees in all five offices combined. Analyze the chart carefully to answer the question provided. Determine the average number of employees in Office 'A', 'B' and 'E' together?Solution
ATQ,
Average number of students in schools ‘A’, ‘B’ and ‘E’
= [{(78o + 72o + 60o ) ÷ 3} ÷ 360o ] × 4500
= (70 /360o ) × 4500
= 875
123 125 129 132 ? 145
76, 82, 158, 240, 398, 638, ?
There are three series given below which are following with the same pattern.
Series I: 9, 10, 32, 163, 1145
Series II: 4, B, C, D, E
...Which of the following numbers will replace the question mark (?) in the given series?
69, 70, 74, 83, ?, 124
12, 18, 28, 42, 52, ?
3 2 10 ? 17 16
...18, 32, 50, 82, 132, ?
20 60 150 300 450 ?
? 12 24 44 74 116
...4, 8, 24, ?, 840, 9240