SSC CHSL 2021-04.08.2021-1 SSC Question Paper

SSC CHSL 2021-04.08.2021-1 SSC Questions

71.
One-fifth of a journey is covered at a speed of 30 km/h, one-fourth of the journey at a speed of 25 km/h and the rest at 60 km/h. What is the average speed (in km/h, correct to one decimal place) for the whole journey?
A.
38.7
B.
30.6
C.
40.5
D.
25.4
ANSWER :
A. 38.7
72.
If a + b = p, ab = q, then (a⁴ + b⁴) is equal to:
A.
p⁴ − 2p²q2 + 2q²
B.
p⁴ − 4p²q2 + 2q²
C.
p⁴ − 4p²q + 2q²
D.
p⁴ − 2p²q + 2q²
ANSWER :
D. p⁴ − 2p²q + 2q²
73.
What is the greatest five-digit number that is completely divisible by 8, 15, 16, 21 and 5?
A.
92680
B.
99120
C.
95760
D.
98320
ANSWER :
B. 99120
74.
By selling an article for ₹1,170, Elisa suffers as much loss as she would have gained by selling it at a profit of 22%. If she sells it for ₹1,450, then her profit/loss per cent (correct up to one decimal place) is:
A.
Profit, 3.3
B.
Loss, 3.3
C.
Loss, 26.2
D.
Profit, 26.2
ANSWER :
B. Loss, 3.3
75.
If A : B = 11 : 7 and B : C = 5 : 19, then what is A : B : C?
A.
55 : 35 : 133
B.
35 : 55 : 133
C.
35 : 133 : 55
D.
55 : 133 : 35
ANSWER :
A. 55 : 35 : 133
76.
Section : General Awareness
Who among the following is the first Indian pistol shooter to reach number one in world rankings by the International Shooting Sport Federation?
A.
Heena Sidhu
B.
Kajal Saini
C.
Tejaswini Sawant
D.
Suma Shirur
ANSWER :
A. Heena Sidhu
77.
Who among the following has become the first woman umpire to officiate in a men’s Test match in January 2021?
A.
Danielle Wyatt
B.
Jess Jonassen
C.
Suzie Bates
D.
Claire Polosak
ANSWER :
D. Claire Polosak
78.
Which part of soil has organic materials incorporated with the mineral matter, nutrients and water?
A.
Horizon D
B.
Horizon C
C.
Horizon A
D.
Horizon B
ANSWER :
C. Horizon A
79.
In which of the following states is Sabarimala Sree Dharma Sastha Temple located?
A.
Karnataka
B.
Telangana
C.
Andhra Pradesh
D.
Kerala
ANSWER :
D. Kerala
80.
Identify the Indian state which was known as 'Pragjyotisha' during the epic period.
A.
Assam
B.
Odisha
C.
Kerala
D.
Bihar
ANSWER :
A. Assam