71)

A cube of side 12 cm is painted green on all the faces and then cut into smaller cubes of sides 2 cm each. Find the number of smaller cubes that have only one face painted.

SSC CGL 2022

A)

78

B)

96

C)

68

D)

49

72)

An amount of ₹1,003 is to be distributed among A, B and C in the ratio of 11 : 23 : 25. How many rupees would B get more than A?

SSC CGL 2022

A)

204

B)

187

C)

29

D)

238

73)

A total amount of Rs. 2,95,000 is to be distributed between Vineet, Prateek and Mayank in such a way that Vineet gets half of the amount that Mayank gets and Prateek gets Rs. 25,000 less than Vineet. How much amount will Vineet get?

SSC CGL 2022

A)

Rs. 70,000

B)

Rs. 55,000

C)

Rs. 80,000

D)

Rs. 85,000

74)

Three years ago, the difference between the age of Ravish and the age of Kailash was 18 years. Three years from today, Ravish will be three times as old as Kailash. What is the present age of Ravish (in years)?

SSC CGL 2022

A)

24

B)

21

C)

18

D)

27

75)

The radius of a circle is 90 cm. If the radius of this circle is increased to 99 cm, then what will be the percentage increase in the area of this circle?

SSC CGL 2022

A)

0.21

B)

0.2

C)

0.25

D)

0.225

76)

A cube of side 18 cm is painted yellow on all the faces and then cut into smaller cubes of sides 3 cm each. Find the number of smaller cubes that have only two faces painted.

SSC CGL 2022

A)

64

B)

20

C)

48

D)

36

77)

In a coaching institute, the number of students in class 10 is 1/3 more than the number of students in class 12. If the total number of students of class 10 and class 12 in the institute is 112, find the number of students in class 10 in that institute.

SSC CGL 2022

A)

64

B)

70

C)

48

D)

52

78)

If the numbers ‘18’ and ‘30’ are interchanged, then which of the following equations can be correctly balanced?

SSC CGL 2022

A)

35 ÷ 5 × 5 + 30 – 18 = 23

B)

14 × 5 – 18 ÷ 6 + 30 = 73

C)

12 – 30 × 18 ÷ 3 + 16 = 174

D)

64 + 18 × 5 ÷ 3 – 30 = 98

79)

Vaidehi got 92% marks in an examination and Kavyanjali got 78% marks in the same examination. If the difference between the marks obtained by Vaidehi and Kavyanjali is 105, find the marks obtained by Vaidehi in the examination.

SSC CGL 2022

A)

690

B)

736

C)

598

D)

644

80)

The ratio of the sum of and the difference between two numbers is 6 ∶ 5. Find the ratio of these two numbers.

SSC CGL 2022

A)

2 ∶ 3

B)

3 ∶ 2

C)

11 ∶ 1

D)

7 ∶ 5