101)

If '@' means 'addition', '%' means 'multiplication', '$' means 'division' and '#' means 'subtraction', then find the value of the following expression.
126 $ 7 % 3 @ 19 # 21

SSC CGL 2022

A)

23

B)

18

C)

52

D)

4

102)

Which two signs need to be interchanged to make the following equation correct?
45 ÷ 15 × 5 + 15 −11 = 39

SSC CGL 2022

A)

+ and ×

B)

− and ×

C)

− and +

D)

÷ and +

103)

If '@' means 'addition', '%' means 'multiplication', '$' means 'division', and '#' means 'subtraction', then find the value of the following expression.
9 @ 114 $ 19 % 5 # 21

SSC CGL 2022

A)

20

B)

18

C)

32

D)

26

104)

Select the correct combination of mathematical signs that can sequentially replace the * signs and make the given equation correct.
22 * 110 * 392 * 49 * 18 * 12

SSC CGL 2022

A)

~=, –, +, ÷, ×

B)

+, =, ÷, ×, –

C)

+, ÷, =, –, ×

D)

~=, ×, +, ÷, –

105)

Which two signs need to be interchanged to make the following equation correct?
189 ÷ 27 − 3 + 29 × 2 = 48

SSC CGL 2022

A)

÷ and −

B)

+ and ×

C)

− and ×

D)

− and +

106)

Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation.
84 * 42 * 7 * 5 * 21 * 93

SSC CGL 2022

A)

+, ÷, ×, −, =

B)

×, ÷, +, −, =

C)

+, ÷, −, ×, =

D)

÷, +, ×, −, =

107)

If the signs ‘–’ and ‘×’ are interchanged, then which of the following equations can be correctly balanced?

SSC CGL 2022

A)

119 ÷ 17 – 6 + 24 × 34 = 32

B)

64 ÷ 8 – 22 × 3 + 30 = 103

C)

42 ÷ 6 – 18 + 30 × 7 = 146

D)

36 + 14 × 18 ÷ 3 – 12 = 72

108)

Which two signs need to be interchanged to make the following equation correct?
95 ÷ 19 × 3 – 7 + 29 = 13

SSC CGL 2022

A)

– and +

B)

– and ×

C)

+ and ×

D)

÷ and –

109)

Which two signs should be interchanged to make the given equation correct?
16 − 18 × 216 ÷ 432 + 40 = 20

SSC CGL 2022

A)

× and +

B)

÷ and −

C)

× and ÷

D)

+ and −

110)

If A denotes ‘addition’, B denotes ‘multiplication’, C denotes ‘subtraction’, and D denotes ‘division’, then what will be the value of the following expression?
(45 D 9) B 5 A 8 B (7 A 3 C 6) C (28 D (4 D 4))

SSC CGL 2022

A)

82

B)

38

C)

29

D)

32