121)

Select the correct combination of mathematical signs to sequentially replace the* signs and balance the given equation.
35 * 5 * 7 * 2 * 19 = 42

SSC CGL 2022

A)

+, -, +, -

B)

÷, ×, +, +

C)

×, ÷, -, +

D)

÷, ×, -, -

122)

Which of the following interchanges of numbers and mathematical signs would make the given equation correct?
729 × 81 ÷ 20 + 16 − 6 = 50

SSC CGL 2022

A)

16 and 50, × and +

B)

20 and 50, + and −

C)

6 and 20, × and ÷

D)

16 and 20, + and ÷

123)

By interchanging the given two signs and numbers which of the following equation will be not correct?
× and –, 8 and 4
I. 4 + 3× 8 – 2 ÷ 1 = 3
II. 8 × 2 – 4 + 6 ÷ 2 = 11

SSC CGL 2022

A)

Neither I nor II

B)

Only II

C)

Both I and II

D)

Only I

124)

After interchanging the given two numbers and two signs what will be the values of equation (I) and (II) respectively?
÷ and ×, 1 and 3
I. 6 + 4 - 9 × 3 ÷ 1
II. 4 × 3 - 1 + 8 ÷ 2

SSC CGL 2022

A)

9, 18

B)

-17, 17

C)

26, 17

D)

11, 15

125)

Which two signs and two numbers should be interchanged in the following equation to make it correct?
78 + 456 - 45 × 12 ÷ 4 = 519

SSC CGL 2022

A)

45 and 12, + and ÷

B)

78 and 456, ÷ and ×

C)

12 and 4, - and ×

D)

456 and 45, ÷ and -

126)

Which two numbers, from amongst the given options, should be interchanged to make the given equation correct?
\([( \sqrt{256} ) ÷ 4]\)³ + (6)² - (12 × 8) + 66 + (36 ÷ 12) = 65

SSC CGL 2022

A)

4 and 8

B)

66 and 65

C)

6 and 8

D)

66 and 36

127)

By Interchanging the given two numbers which of the following equation will be not correct?
9 and 6

SSC CGL 2022

A)

9 × 7 + 4 ÷ 1 – 6 = 38

B)

6 × 8 – 9 ÷ 3 + 5 = 75

C)

7 + 6 × 4 ÷ 9 – 8 = 5

D)

7 × 6 ÷ 3 + 9 – 8 = 19

128)

By Interchanging the given two numbers which of the following equation will be correct?
2 and 8

SSC CGL 2022

A)

2 × 4 – 8 + 6 ÷ 3 = 33

B)

7 × 2 + 6 ÷ 3 – 8 = 60

C)

8 ÷ 1 + 4 × 2 – 3 = 18

D)

8 × 4 + 6 – 2 ÷ 1 = 6

129)

Which two signs should be interchanged to make the given equation correct?
95 * 5 + 19 ÷ 2 − 21 = 36

SSC CGL 2022

A)

÷ and -

B)

+ and -

C)

÷ and *

D)

+ and *

130)

Which two numbers from amongst the given options should be interchanged to make the given equation correct?
168 ÷ 4 + 216 ÷ ( 78 × 1 - 8) = 14

SSC CGL 2022

A)

78 and 14

B)

14 and 8

C)

78 and 216

D)

216 and 168