Directions (1-5): Study the table and answer the given questions.
Data related to salary structure of five individuals from different organisations in March
Individuals
|
Basic
Salary
|
Total Allowance
|
Total Deduction
|
Net Salary
|
P
|
Rs. 21800
|
Rs. 28600
|
-
|
-
|
Q
|
-
|
-
|
Rs. 4350
|
Rs. 25850
|
R
|
Rs. 10400
|
Rs. 12400
|
Rs. 2800
|
Rs. 20000
|
S
|
Rs. 11200
|
Rs. 13800
|
-
|
-
|
T
|
-
|
Rs. 21600
|
Rs. 5700
|
-
|
(i) Total deduction = Provident Fund Deduction (which is 10% of basic salary) + Other deductions
(ii) Net salary = Basic salary + Total allowance - Total deduction
(iii) Few values are missing in the table (indicated by). A candidate is expected to calculate the missing value, if it is required to answer the given question, on the basis of the given data and information.
Q1. If other deductions of P was Rs. 4720, then what was his net salary?
(a) Rs. 42500
(b) Rs. 43500
(c) Rs. 43000
(d) Rs. 41500
(e) Rs. 42000
S1. Ans.(b)
Sol. We know that,
Net salary = Basic salary + Total allowance - Total deduction
Total deduction = PF deduction (10% of basic salary) + Other deduction
= 10% of 21800 + 4720 = 2180 + 4720 = 6900
Net salary = 21800 + 28600 - 6900 = Rs. 43500
Q2. If Q’s total allowance was Rs. 3000 more than his basic salary, what was his total allowance?
(a) Rs. 17000
(b) Rs. 17500
(c) Rs. 16000
(d) Rs. 16600
(e) Rs. 15500
S2. Ans.(d)
Sol. Let the basic salary of Q be Rs. x
∴ Total allowance of Q is Rs. (x + 3000)
Net salary = Basic salary + Total allowance - Total deduction
⇒ 25850 = x + x + 3000 - 4350
⇒ 25850 = 2x - 1350 ⇒ 2x = 25850 + 1350
⇒ 2x = 27200
⇒ x = Rs. 13600
∴ Total allowance of Q is 13600 + 3000 = Rs. 16600.
Q3. If the respective ratio of Provident Fund deduction and other deductions of S was 7 : 13, then what was S’s other deduction?
(a) Rs. 2160
(b) Rs. 2080
(c) Rs. 2120
(d) Rs. 2040
(e) Rs. 1980
S3. Ans.(b)
Sol. Let the PF deduction and other deduction of S be 7x and 13x
It is given that, 10% of 11200 = PF deduction
⇒ 10/100×11200 = PF deduction
⇒ PF deduction = Rs. 1120
∴ Other deduction of S =13x/7x×1120 = Rs. 2080
Q4. Basic salary of S is what per cent more than the basic salary of R?
Q5. If other deductions of T was Rs. 4000, what was his net salary?
(a) Rs. 32500
(b) Rs. 32900
(c) Rs. 32700
(d) Rs. 31700
(e) Rs. 32300
S5. Ans.(b)
Sol. Total deduction of T = PF deduction + 4000
Let the basic salary of T be Rs. x
So, 5700 = 10% of x + 4000
⇒ x/10 = 5700 - 4000
⇒ x/10=1700
⇒ x = Rs. 17000
Net salary = 17000 + 21600 - 5700 = 38600 - 5700 = Rs. 32900
Directions (6-10): This data is regarding total number of employees working in administration (admin), operations (ops.) and Other departments of corporate division of companies. A and B study the data carefully and answer the questions given below it.
The total number of employees working in both the companies together is 4800. The respective ratio of number of employees in companies A and B is 5 : 7. Each employee works in only one of the mentioned departments. In company A, 70% of the total employees are males. 60% of the total male employees work in ‘ops’. Out of the remaining male employees 1/8th work in ‘admin’. Out of the total female employees, 24% work in ‘admin’ and 5/8th of the remaining female employees work in ‘ops’. In company B, 80% of the total employees are males. 65% of the total male employees work in ‘ops’. Number of male employees who work in ‘other departments’ in company B is 20% more than the male employees work in ‘other departments’ in company A. Number of female employees who works in ‘ops’ in company B are less than the number of male employees who work for ‘ops’ in the same company, by 75%. Out of the remaining female employees, 25% work in ‘admin’.
Q6. What amount of total number of male employees in company A work in other departments?
(a) 590
(b) 490
(c) 390
(d) 290
(e) 190
(6-10):
According to the given information,
Company A
(2000) |
Company B
(2800) | |||
Females
(600) |
Males
(1400) |
Females
(560) |
Males
(2240) | |
admin
|
144
|
70
|
49
|
196
|
ops
|
285
|
840
|
364
|
1456
|
other departments
|
171
|
490
|
147
|
588
|
S6. Ans.(b)
Sol. Number of male employees in company A working in others department = 490
Q7. What is the difference between the number of female employees working in Admin department in company A and the number of female employees working in ‘admin’ department in company B?
(a) 92
(b) 98
(c) 95
(d) 94
(e) 99
S7. Ans.(c)
Sol. ∴ Required difference = 144 - 49 = 95
Q8. What is the total number of female employees who work in ops in company A and B together?
(a) 681
(b) 781
(c) 689
(d) 649
(e) 788
S8. Ans.(d)
Sol. Total number of female employees working in ops, company A and company B together
= 285 + 364 = 649
Q9. What is the difference between the average number of males working in admin in both the companies together and average number of females working in other departments in both the companies together?
(a) 26
(b) 36
(c) 16
(d) 24
(e) 14
S9. Ans.(a)
Sol. Average number of males working in admin department in both the companies together =(70 + 196)/2=133
Average number of females working in other department in both the companies together =(171 + 147)/2=159
∴ Required difference = 159 - 133 = 26
Q10. In company B, what is the respective ratio between the total number of employees (both male and female), who work in admin and the total number of employees (both male and female) who work in other department in the same company?
(a) 2 : 3
(b) 1 : 3
(c) 1 : 4
(d) 3 : 5
(e) 1 : 5
S10. Ans.(b)
Sol. Total number of employees (both male and female) who work in admin in company B = 196 + 49 = 245
Total number of employees (both male and female) who works in other department in company B = 588 + 147 = 735
∴ Required ratio = 245 : 735 = 49 : 147 = 1 : 3
Directions (11-16): Refer to the graph and answer the given questions.
Q11. Out of the total number of projects handled by company A in 2005 and 2006 together, 20% were governmental projects. What was the total number of governmental projects handled by company A in 2005 and 2006 together?
(a) 108
(b) 132
(c) 128
(d) 116
(e) 122
S11. Ans.(e)
Sol. Number of governmental projects handled by company A in 2005
And 2006 together = 20% of (360 + 250) =20/100×610=122
Q12. The project handled by company can be broadly classified into types : governmental projects and non-governmental projects. If the average number of non-governmental projects handled by company B in 2003 and 2004 is 127, then what is the total number of governmental projects handled by the same company in 2003 and 2004 together?
(a) 204
(b) 188
(c) 192
(d) 196
(e) 212
S12. Ans.(d)
Sol. Number of non- governmental projects handled by company B in 2003 and 2004
= 127 × 2 = 254
Number of governmental projects handled by company B in 2003 and 2004 = (130 + 320) -254 = 450 - 254 = 196
Q13. Number of projects handled by company B decreased by what per cent from 2004 to 2006?
S13. Ans.(e)
Sol. Number of projects handled by company B in 2004 = 320
Number of projects handled by company B in 2006 = 190
Q14. If the number of projects handled by company A increased by 20% from 2007 to 2008 and by 5% from 2008 to 2009, then what was the number of projects handled by company A in 2009?
(a) 378
(b) 372
(c) 384
(d) 396
(e) 368
S14. Ans.(a)
Sol. Number of projects handled by company A in 2008
= 120% of 300
=120/100×300=360
Number of projects handled by company A in 2009
= 105% of 360
=105/100×360=378
Q15. What is the difference between the total number of projects handled by company A in 2003 and 2004 together and total number of projects handled by company B in 2005 and 2007 together?
(a) 120
(b) 150
(c) 130
(d) 180
(e) 170
S15. Ans.(b)
Sol. Total number of projects handled by company A in 2003 and 2004 together = 180 + 230 = 410
Total number of projects handled by company B in 2005 and 2007 together = 210 + 350 = 560
∴ Required difference = 560 - 410 = 150
