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SSC GD/CPO/CHSL Quiz : Quantitative Aptitude | 03-10-2023

Swati Mahendras






Dear Readers,


As SSC GD/CPO/CHSL 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 GD/CPO/CHSL examination. Regular practice of the questions included in the quizzes will boost your preparations, and it will be very helpful in scoring good marks in the examination.




Q. 1. The average age of x and y is 18 years. If z is equal to 9 years, the average of x, y, and z is -

x рдФрд░ y рдХी рдФрд╕рдд рдЖрдпु 18 рд╡рд░्рд╖ рд╣ै рдФрд░ z рдХी 9 рд╡рд░्рд╖ рд╣ै рддो x, y рдФрд░ z рдХी рдФрд╕рдд рдЖрдпु рд╣ै-


(A) 24 years/рд╡рд░्рд╖

(B) 15 years/рд╡рд░्рд╖

(C) 18 years/рд╡рд░्рд╖

(D) 20 years/рд╡рд░्рд╖

Q. 2. A man with a sum of Rs.2602 wants to deposit this sum into the bank in the account of his two sons so that both will get equal money after 5 years and 7 years, respectively at the rate of 4% compounded annually. Find the part of the amount deposited into the account of the first son.

2,602 рд░ुрдкрдпे рдХे рд╕ाрде рдПрдХ рд╡्рдпрдХ्рддि рдЗрд╕ рд░ाрд╢ि рдХो рдЕрдкрдиे рджो рдмेрдЯों рдХे рдЦाрддे рдоें рдмैंрдХ рдоें рдЬрдоा рдХрд░рдиा рдЪाрд╣рддा рд╣ै рддाрдХि рджोрдиों рд╡ाрд░्рд╖िрдХ 4% рдЪрдХ्рд░рд╡ृрдж्рдзि рдм्рдпाрдЬ рдХी рджрд░ рд╕े рдХ्рд░рдорд╢ः 5 рд╡рд░्рд╖ рдФрд░ 7 рд╡рд░्рд╖ рдХे рдмाрдж рдмрд░ाрдмрд░ рдзрди рдк्рд░ाрдк्рдд рдХрд░ рд╕рдХें। рдкрд╣рд▓े рдмेрдЯे рдХे рдЦाрддे рдоें рдЬрдоा рд░ाрд╢ि рдХा рд╣िрд╕्рд╕ा рдЬ्рдЮाрдд рдХीрдЬिрдпे ।


(A) Rs.2500

(B) Rs.2504

(C) Rs.2700

(D) Rs.2704

Q. 3. A man can row with the stream at 9 km/hr. And against the stream at 3 km/hr. His speed in still water is -

рдПрдХ рд╡्рдпрдХ्рддि рдХी рдзाрд░ा рдХे рдЕрдиुрдХूрд▓ рдЪाрд▓ 9 рдХिрдоी/рдШं. рд╣ै рдФрд░ рдзाрд░ा рдХे рдк्рд░рддिрдХूрд▓ рдЪाрд▓ 3 рдХिрдоी/рдШं. рд╣ै рд╕्рдеिрд░ рдкाрдиी рдоें рдЙрд╕рдХी рдЪाрд▓ рдХ्рдпा рд╣ै?

(A) 12 km/hr./рдХिрдоी/рдШं.

(B) 5 km/hr./рдХिрдоी/рдШं.

(C) 10 km/hr./рдХिрдоी/рдШं.

(D) 6 km/hr./рдХिрдоी/рдШं.

Q. 4. A man can row (2/7) of a kilometre upstream in 25 minutes and return in 10 minutes. Find the speed of the man in still water.

рдПрдХ рдЖрджрдоी рдПрдХ рдХिрд▓ोрдоीрдЯрд░ рдХा (2/7) рднाрдЧ 25 рдоिрдирдЯ рдоें рддैрд░ рд╕рдХрддा рд╣ै рдФрд░ 10 рдоिрдирдЯ рдоें рд╡ाрдкрд╕ рдЖрддा рд╣ै | рдЖрджрдоी рдХी рд╕्рдеिрд░ рдЬрд▓ рдоें рдЪाрд▓ рдЬ्рдЮाрдд рдХीрдЬिрдпे |


(A) 3 km/hr. / (рдХिрдоी. /рдШंрдЯा)

(B) 2 km/hr. / (рдХिрдоी. /рдШंрдЯा)

(C) 1.8 km/hr. / (рдХिрдоी. /рдШंрдЯा)

(D) 1.2 km/hr. / (рдХिрдоी. /рдШंрдЯा)

Q. 5. The compound interest on a certain sum at 5% for 2 years is Rs.738. What will be the simple interest for that sum at the same rate and for the same period?

рдПрдХ рдиिрд╢्рдЪिрдд рдзрдирд░ाрд╢ि рдкрд░ 2 рд╡рд░्рд╖ों рдоें 5% рдХी рджрд░ рд╕े рдЪрдХ्рд░рд╡ृрдж्рдзि рдм्рдпाрдЬ 738 рд░ु. рд╣ै | рдЙрд╕ी рдзрдирд░ाрд╢ि рдХे рд▓िрдП рдЙрд╕ी рд╕рдордпाрд╡рдзि рдФрд░ рд╕рдоाрди рдм्рдпाрдЬ рджрд░ рдкрд░ рд╕ाрдзाрд░рдг рдм्рдпाрдЬ рдХ्рдпा рд╣ोрдЧा ?


(A) Rs.700

(B) Rs.720

(C) Rs.740

(D) Rs.750

Q. 6. The market price of a T.V. is Rs 4800. The shopkeeper allows a discount of 10% and gains 8%. If no discount is allowed, his gain per cent would be

рдПрдХ рдЯीрд╡ी рдХा рдЕंрдХिрдд рдоूрд▓्рдп 4800 рд░ूрдкрдпे рд╣ै। рджुрдХाрдирджाрд░ 10 рдк्рд░рддिрд╢рдд рдХी рдЫूрдЯ рджेрддा рд╣ै рдФрд░ 8 рдк्рд░рддिрд╢рдд рдХрдоाрддा рд╣ै। рдпрджि рдХोрдИ рдЫूрдЯ рди рджी рдЬाрдпे рддो рдЙрд╕рдХा рд▓ाрдн рдк्рд░рддिрд╢рдд рд╣ोрдЧा-


(A) 18%

(B) 18.5%

(C) 20%

(D) 25%

Q. 7. If A + B + C = 180
o then tan A + tan B + tan C is equal to-

рдпрджि A + B + C = 180
o рддो tan A + tan B + tan C рдмрд░ाрдмрд░ рд╣ै-

(A) 2 tan A tan B tan C

(B) tan A tan B tan C

(C) cot A cot B cot C

(D) – tan A tan B tan C

Q. 8. The simple interest on a sum of money for 3 years is Rs.240, and the compound interest on the sum at the same rate for 2 years is Rs.70 less than the given simple interest. The sum of money is-

рдПрдХ рдзрдирд░ाрд╢ि рдкрд░ 3 рд╡рд░्рд╖ рдоें рд╕ाрдзाрд░рдг рдм्рдпाрдЬ 240 рд░ु. рд╣ै рдФрд░ рдЙрд╕ी рдзрдирд░ाрд╢ि рдкрд░ 2 рд╡рд░्рд╖ рдоें рдЪрдХ्рд░рд╡ृрдж्рдзि рдм्рдпाрдЬ рджिрдП рдЧрдП рд╕ाрдзाрд░рдг рдм्рдпाрдЬ рд╕े 70 рд░ु. рдХрдо рд╣ै | рдзрдирд░ाрд╢ि рд╣ै –


(A) Rs./рд░ु.1000

(B) Rs./рд░ु.620

(C) Rs./рд░ु.625

(D) Rs./рд░ु.640

Q. 9. The distance between two stations, A and B, is 1280 km. A train departs from station A at a speed of 55 km/hr. At 7 a.m. Another train departs from station B for place A at a speed of 45 km/hr. At 11 a.m. At what time will both the trains meet each other?

рджो рд╕्рдЯेрд╢рдиों A рдФрд░ B рдХे рдмीрдЪ рдХी рджूрд░ी 1280 рдХिрдоी. рд╣ै | рдПрдХ рдЯ्рд░ेрди рд╕्рдЯेрд╢рди A рд╕े рд╕्рдЯेрд╢рди B рдХे рд▓िрдП рд╕ुрдмрд╣ 7 рдмрдЬे 55 рдХिрдоी./рдШंрдЯा рдХी рдЪाрд▓ рд╕े рдЫूрдЯрддी рд╣ै рдФрд░ рджूрд╕рд░ी рдЯ्рд░ेрди рд╕्рдЯेрд╢рди B рд╕े рд╕्рдЯेрд╢рди A рдХे рд▓िрдП рд╕ुрдмрд╣ 11 рдмрдЬे 45 рдХिрдоी./рдШंрдЯा рдХी рдЪाрд▓ рд╕े рдЫूрдЯрддी рд╣ै | рдХिрд╕ рд╕рдордп рджोрдиों рдЯ्рд░ेрдиें рдПрдХ рджूрд╕рд░े рдХो рдоिрд▓ेंрдЧीं?


(A) 12 noon

(B) 9: 36 p.m.

(C) 9: 10 p.m.

(D) 10: 30 p.m.

Q. 10. A man invested (1/3) of his capital at 7%, (1/4) at 8% and the remainder at 10%. If his annual income is Rs. 561, the capital is -

рдПрдХ рдЖрджрдоी рдЕрдкрдиी рдкूंрдЬी рдХा (1/3) рднाрдЧ 7% рдкрд░, (1/4) рднाрдЧ 8% рдкрд░ рдФрд░ рд╢ेрд╖ рдХो 10% рдкрд░ рдиिрд╡ेрд╢ рдХрд░рддा рд╣ै। рдпрджि рдЙрд╕рдХी рд╡ाрд░्рд╖िрдХ рдЖрдп 561 рд░ू. рд╣ो, рддो рдкूंрдЬी рд╣ै -


(A) Rs. / рд░ु.5400

(B) Rs. / рд░ु.6000

(C) Rs. / рд░ु.6600

(D) Rs. / рд░ु.7200

Answer key:-

1. Sol. (B)

2. Sol. (D)

3. Sol. (D)

4. Sol. (D)

5. Sol. (B)

6. Sol. (C)

7. Sol. (B)

8. Sol. (D)

9. Sol. (B)

10. Sol. (C)

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