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Percent of employees working in night shift from different industries in a city.
Total number of employees = 65000 = 100%
Industries |
Percent of women
|
IT
|
20%
|
Gaming
|
20%
|
Call Centre
|
45%
|
Sales
|
60%
|
Banking
|
40%
|
Chemical Industry
|
15%
|
Q.1 In which two industries the number of working women is equal?
किन दो उद्योगों में कार्यरत् महिलाओं की संख्या समान है?
- Sales and Banking
- IT and Chemical
- IT and Sales
- Call Centre and Sales
- None of these
सेल्स और केमिकल इण्डस्ट्रीज में कार्यरत् पुरूषों की संख्या के बीच क्रमशः क्या अनुपात है?
- 4 : 15
- 3 : 8
- 5 : 13
- 9 : 13
- None of these
गेमिंग में कार्यरत् महिलाओं की संख्या आई.टी. में कार्यरत् महिलाओं की संख्या से कितने प्रतिशत अधिक है?
- 50
- 52
- 48
- 54
- None of these
The following graph shows the distribution of workers of different religions in two sectors, (Government and Private)
Q.4 If there are 18000 workers in each sector , then how many workers of religion A in Private sector are more than those in Government sector?
यदि प्रत्येक क्षेत्र में 18000 लोग कार्य करते हैं , तो निजी क्षेत्र में धर्म A के कार्य करने वाले लोग इसी धर्म के सरकारी कार्य करने वाले लोगो से कितने अधिक हैं ?
- 225
- 250
- 360
- 500
- 1000
यदि सरकारी क्षेत्र में धर्म B के 2700 मजदूर हैं तो निजी क्षेत्र में धर्म D के कितने मजदूर होंगे
- 2200
- 2100
- 2300
- 2400
- Cannot be determine
सरकारी क्षेत्र में और निजी क्षेत्र में कार्य करने वाले मजदूरो का अनुपात 5 : 3 हैं और सरकारी क्षेत्र में धर्म C के मजदूर की संख्या 1840 हैं | निजी क्षेत्र में धर्म A वाले मजदूरों की संख्या ज्ञात कीजिये ?
- 2542
- 2402
- 2397
- 2208
- 2109
Q.7 A auditorium, whose length is 18 m. and breadth is twice its height, takes 180 m. of paper with 2 m. width to cover its four walls. How much will it cost to paint it at celling at a rate of Rs.55 per square metre?
एक ऑडिटोरियम, जिसकी लम्बाई 18 मी. है और इसकी चौड़ाई इसकी ऊंचाई का दोगुना है, की चारों दीवारों को ढकने के लिए 180 मी. कागज जोकि 2 मी. चौड़ा है की आवश्यकता होती है | छत को 55 रु. प्रति मीटर की दर से पेंट करने में कितनी लागत आएगी ?
- Rs.12340
- Rs.11880
- Rs.10800
- Rs.12600
- None of these
P, Q और R का औसत मासिक व्यय 18000 रु. प्रति माह है और Q, R और S का औसत मासिक व्यय 24000 रु. प्रति माह है | यदि S का व्यय P के व्यय का तीन गुना है, तो Q और R का औसत व्यय है
- Rs.20500
- Rs.24500
- Rs.22500
- Rs.26000
- None of these
Q.9 The simple interest accrued on a certain sum is Rs.40761 in 9 years at the rate of 7 p.c.p.a. What would be the compound interest accrued on that sum at the rate of 5 p.c.p.a. in 2 years?
Q.10 एक निश्चित धनराशि पर 9 वर्ष में 7 प्रतिशत वार्षिक ब्याज की दर से साधारण ब्याज 40761 रु. है | उसी धनराशि पर 2 वर्ष में 5% वार्षिक ब्याज की दर से चक्रवृद्धि ब्याज क्या होगा ?
- Rs.7631.75
- Rs.6613.75
- Rs.6631.75
- Rs.6630.75
- Rs.6836.75
B अकेले B और A दोनों के द्वारा लिए गए समय से 8 दिन अधिक लेता है | यदि A अकेले कार्य करता है, वह B और A दोनों के द्वारा लिए गए समय से दिन अधिक लेता है | वे कितन समय लेंगें यदि दोनों मिलकर एकसाथ कार्य करते हैं?
- 5 days
- 4 days
- 3 days
- 6 days
- None of these
ANSWERS :
Q – 1
IT and Chemical
Q – 2
Ratio = 2080 : 8840 = 4:17
Q – 3
Percent increase =
Q – 4
Q – 5
Cannot be determined.
Q – 6
Worker in Government sector =
Worker in private sector =
Worker of religion A in private Sector =
Q – 7
Area of the four walls = 180 × 2
2 (18 + 2x) × x = 360
(18 + 2x) × x = 180
18x + 2x2 = 180
x2 + 9x - 90 = 0
x2 + 15x - 6x - 90 = 0
x(x + 15) - 6(x + 15) = 0
x = 6, -15
Height of the auditorium = 6 m.
Breadth of the auditorium = 12 m.
Cost of painting of the celling = 18 × 12 × 55 = Rs.11880
Q – 8
P + Q + R = 18000 × 3 = 54000 ........(i)
Q + R + S = 24000 × 3 = 72000 ........(ii)
Subtracting (i) from (ii), we get
S - P = 18000
S = 3P (Given)
2P = 18000
P = 9000
From (i), we get
Q + R = 54000 - 9000 = 45000
Q – 9
P =
Q – 10
Let B and A working together can finish a job in x days.
Then, in 1 day they will complete
= 1/x
B working alone do it in 1 day =
A working alone do it in 1 day =
According to the question,
x = 6 days