Dear Readers,
As SSC CHSL | MTS notification is out and candidates have started their preparation for this exam. Mahendras also has started special quizzes for this examination. This series of quizzes are based on the latest pattern of the SSC CHSL| MTS examination. Regular practice of the questions included in the quizzes will boost up your preparations and it will be very helpful in scoring good marks in the examination.
चावल, सब्जियों और खाना पकाने के तेल पर एक परिवार का खर्च 9 ∶11 ∶ 5 के अनुपात में है। यदि इन वस्तुओं की कीमतों में क्रमश: 10%, 20% और 30% की वृद्धि होती है, तो इन पर परिवार का कुल खर्च आइटम बढ़ेंगे:
एक पुस्तकालय में रविवार को औसतन 330 और अन्य दिनों में 240 आगंतुक आते हैं। शनिवार से शुरू करते हुए 30 दिनों के एक महीने में प्रति दिन आगंतुकों की संख्या का औसत ज्ञात करें।
sin 35° cos 55° + cos 35° sin 55° का मान है:
3, 4 और 5 सेमी की भुजाओं वाले तीन छोटे घनों को एक साथ पिघलाकर एक बड़ा घन बनाया जाता है। छोटे घनों के कुल पृष्ठीय क्षेत्रफल का बड़े घन के कुल पृष्ठीय क्षेत्रफल से अनुपात क्या है?
1-The expenses of a family on rice, vegetables and cooking oil are in the ratio 9 ∶11 ∶ 5. If the prices of these items increases by 10%, 20% and 30%, respectively, then the total expenses of the family on these items will increase by:
A) 14.8 %
b) 19.2%
c) 18.4%
d) 16.2%
2-A library has an average of 330 visitors on Sundays and 240 on the other days. Find the average of the number of visitors per day in a month of 30 days, beginning with a Saturday.
A) 260
b) 255
c) 270
d) 265
3-The value of sin 35° cos 55° + cos 35° sin 55° is:
a) 0
b) 3/4
c) 1/2
d) 1
4-Three smaller cubes with sides of 3, 4 and 5 cm are melted together to form alarge cube. What is the ratio of the smaller cubes' total surface area to the larger cube's total surface area?
a) 16 ∶ 21
b) 5 ∶ 4
c) 25 ∶ 18
d) 3 ∶ 5
5-If a man travels at 4/5th of his usual speed then he reaches 15 minutes late. Find his usual time taken to cover the same distance?
(a) 60min
(b) 45min
(c) 50min
(d) 110min
6-A train when moves at an average speed of 40km/h, reaches its destination. When its
average speed becomes 35km/h, then it reaches its destination 15 minute late. Find the
length of journey.
(a) 70km
(b) 65km
(c) 60km
(d) 55km
7-A thief steal a car at 1:30pm and drive at a speed of 60km/h. Police came to know about theft at 2:30pm and start chasing him with the speed of 70km/h. After how much kilometer police will catch the thief?
(a) 400km
(b) 420km
(c) 380km
(d) 360km
8-In a flight of 600km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by200 km/hr and the time of flight increased by 30 minutes. Find the duration of flight.
600 किमी की उड़ान में एक विमान खराब मौसम के कारण धीमा हो गया। यात्रा के लिए इसकी औसत गति 200 किमी/घंटा कम हो गई और उड़ान का समय 30 मिनट बढ़ गया। उड़ान की अवधि ज्ञात कीजिए।
(a) 1hr
(b) 1hr10min
(c) 2hr
(d) 1.30hr
9-The distance between two cities A and B is 330km. A train starts from A at 8am and
travels towards B at 60km/h. Another train starts from B at 9am and travels towards A at 75km/h. At what time do they meet?
(a) 11:00
(b) 10:00
(c) 11:15
(d) 10:30
10-The average speed of a bus excluding the stoppage is 54km/h and the average speed of bus including the stoppage is 45 km/h. Then how many minutes did the bus stop per hours?
(a) 10 min
(b) 6 min
(c) 12 min
(d) 15 min
Answer key:-
1. Sol. (C)
2. Sol. (B)
3. Sol. (D)
4. Sol. (B)
5. Sol. (A)
6. Sol. (A)
7. Sol. (B)
8. Sol. (A)
9. Sol. (A)
10. Sol. (A)
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MAHENDRA GURU