Explore topic-wise MCQs in Current Affairs.

This section includes 58536 Mcqs, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.

5151.

Which two signs should be interchanged in the following equation to make it correct?15 - 9 ÷ 6 × 10 + 5 = 25

A. × and ÷
B. + and ÷
C. × and -
D. + and -
Answer» E.
Discussion
5152.

Which two signs should be interchanged in the following equation to make it correct?18 + 6 - 6 ÷ 3 × 3 = 6

A. + and ×
B. + and ÷
C. + and -
D. - and ÷
Answer» C. + and -
Discussion
5153.

Which two signs should be interchanged, as given in the options, to make the following equation correct?7 ÷ 3 – 4 + 6 × 2 = 20

A. – and +
B. + and ×
C. ÷ and -
D. ÷ and ×
Answer» E.
Discussion
5154.

Which two signs should be changed in the following equation to make it correct?9 - 3 + 12 × 8 ÷ 4 = 11

A. - and ÷
B. + and ÷
C. + and -
D. + and ×
Answer» C. + and -
Discussion
5155.

Which two signs or numbers should be interchanged to make the given equation correct?(56 ÷ 7) + 5 × 8 – 12 = 60

A. × and +
B. + and ÷
C. 8 and 12
D. 7 and 5
Answer» D. 7 and 5
Discussion
5156.

Which two signs need to be interchanged to make the given equation correct?616 - 56 + 328 ÷ 14 × 23 = 17

A. × and ÷
B. + and -
C. × and +
D. - and ÷
Answer» E.
Discussion
5157.

Which two signs need to be interchanged to make the given equation correct?3 ÷ 2 - 4 × 5 + 5 = 1

A. + and -
B. × and -
C. ÷ and ×
D. + and ÷
Answer» E.
Discussion
5158.

Which two signs need to be interchanged to make the given equation correct?20 ÷ 10 × 100 − 10 + 100 = 110

A. + and ÷
B. × and -
C. ÷ and ×
D. + and -
Answer» E.
Discussion
5159.

Which two signs need to be interchanged to make the given equation correct?20 ÷ 20 + 20 − 20 × 20 = 20

A. + and ÷
B. + and −
C. ÷ and ×
D. + and ×
Answer» E.
Discussion
5160.

Which two signs need to be interchanged to make the given equation correct?27 - 3 x 2 ÷ 13 + 9 = 14

A. ×, ÷
B. -, ÷
C. -, ×
D. ÷, +
Answer» C. -, ×
Discussion
5161.

Which two signs need to be interchanged to make the given equation correct?104 ÷ 8 + 6 - 9 x 3 = 34

A. +, -
B. +, x
C. -, x
D. ÷, +
Answer» B. +, x
Discussion
5162.

Which two signs need to be interchanged to make the given equation correct?36 ÷ 2 + 15 × 5 - 18 = 57

A. +, -
B. x, -
C. ÷, x
D. ÷, +
Answer» D. ÷, +
Discussion
5163.

Which two signs need to be interchanged to make the following equation correct?14 × 16 ÷ 8 + 2 – 1 = 17

A. + and ×
B. × and -
C. – and ÷
D. + and ÷
Answer» B. × and -
Discussion
5164.

Which two signs need to be interchanged to make the given equation correct?16 + 27 ÷ 3 - 9 x 12 = 85

A. -, x
B. x, ÷
C. +, ÷
D. -, +
Answer» B. x, ÷
Discussion
5165.

Which two signs need to be interchanged to make the following equation correct?7 - 9 × 3 ÷ 9 + 5 = 5

A. - and ×
B. ÷ and ×
C. + and -
D. + and ÷
Answer» D. + and ÷
Discussion
5166.

Which two signs need to be interchanged to make the following equation correct?73 – 13 × 42 ÷ 14 + 56 = 56

A. + and ×
B. × and ÷
C. – and +
D. – and ×
Answer» D. – and ×
Discussion
5167.

Which two signs and two numbers should be interchanged to make the given equation correct?6 ÷ 3 × 2 + 4 - 7 = 26.5

A. 6 and 2, + and -
B. 3 and 6, - and ×
C. 3 and 7, + and -
D. 4 and 7, × and ÷
Answer» C. 3 and 7, + and -
Discussion
5168.

Which two signs need to be interchanged to make the given equation correct?6 ÷ 3 + 12 × 4 - 9 = 12

A. -, ×
B. ÷, ×
C. -, +
D. +, ÷
Answer» C. -, +
Discussion
5169.

Which two signs need to be interchanged in the following equation so that the equation will be mathematically correct?7 + 5 ÷ 10 - 13 × 13 = 56

A. - and +
B. ÷ and -
C. + and ×
D. × and ÷
Answer» E.
Discussion
5170.

Which two signs and which two numbers should be interchanged in the following equation to make it correct? 17 - 8 + 2 × 6 ÷ 3 = 3

A. × and +; 17 and 8
B. × and -; 8 and 6
C. + and ×, 2 and 8
D. - and +, 6 and 3
Answer» D. - and +, 6 and 3
Discussion
5171.

Which two signs need to be interchanged to make the following equation correct?48 – 8 ÷ 4 + 5 × 6 = 32

A. × and +
B. ÷ and –
C. × and ÷
D. ÷ and +
Answer» C. × and ÷
Discussion
5172.

Which two signs need to be interchanged to make the following equation correct?45 – 9 ÷ 3 + 5 × 6 = 32

A. × and +
B. ÷ and +
C. × and ÷
D. ÷ and -
Answer» E.
Discussion
5173.

Which two signs need to be interchanged to make the following equation correct?32 - 8 ÷ 4 + 5 × 6 = 30

A. × and +
B. ÷ and +
C. × and ÷
D. ÷ and -
Answer» E.
Discussion
5174.

Which two signs and two numbers should be interchanged to make the given equation correct?16 + 8 × 25 - 15 ÷ 5 = 138

A. × and + ; 15 and 25
B. ÷ and - ; 15 and 5
C. × and - ; 8 and 25
D. × and + ; 8 and 25
Answer» B. ÷ and - ; 15 and 5
Discussion
5175.

Which two signs need to be changed to make the following equation correct?64 – 8 ÷ 3 + 7 × 5 = 40

A. ÷ and –
B. × and ÷
C. × and +
D. ÷ and +
Answer» B. × and ÷
Discussion
5176.

Which two signs and two numbers should be interchanged in the following equation to make it correct: 18 × 12 - 51 ÷ 34 + 17 = 185

A. 17 and 51, × and -
B. 51 and 17, × and ÷
C. 34 and 51, × and +
D. 34 and 51, + and ÷
Answer» E.
Discussion
5177.

Which two signs and two numbers should be interchanged to make the given equation correct?28 + 4 × 16 ÷ 5 – 17 = 127

A. 4 and 5, + and ×
B. 28 and 16, + and ÷
C. 4 and 5, + and –
D. 28 and 5, ÷ and ×
Answer» B. 28 and 16, + and ÷
Discussion
5178.

Which two signs and two numbers should be interchanged in the following equation to make it correct?23 × 13 - 195 ÷ 17 + 40 = 366

A. 23 and 40, × and -
B. 23 and 17, × and ÷
C. 13 and 17, × and +
D. 13 and 17, + and -
Answer» E.
Discussion
5179.

Which two signs and two numbers should be interchanged in the following equation to make it correct:24 ÷ 12 × 21 - 273 + 14 = 179

A. 14 and 21, × and +
B. 14 and 21, + and ÷
C. 21 and 12, + and ÷
D. 14 and 24, × and +
Answer» C. 21 and 12, + and ÷
Discussion
5180.

Which two signs and two numbers should be interchanged to make the given equation correct?11 × 7 ÷ 35 – 64 + 56 = 47

A. × and ÷ ; 35 and 11
B. × and ÷ ; 35 and 56
C. + and - ; 7 and 11
D. + and - ; 35 and 11
Answer» B. × and ÷ ; 35 and 56
Discussion
5181.

Which two signs and two numbers should be interchanged to make the given equation correct?45 – 87 × 20 ÷ 5 + 29 = 50

A. 29 and 45, + and ÷
B. 20 and 29, ÷ and ×
C. 20 and 29, ÷ and +
D. 45 and 5, × and –
Answer» C. 20 and 29, ÷ and +
Discussion
5182.

Which two signs and two numbers should be interchanged to make the given equation correct?28 – 32 ÷ 2 × 8 + 34 = 132

A. × and -; 32 and 34
B. + AND -; 32 and 34
C. + and -; 28 and 32
D. × and -; 8 and 2
Answer» C. + and -; 28 and 32
Discussion
5183.

Which two signs and two numbers should be interchanged to make the given equation correct?17 + 11 – 12 × 36 ÷ 6 = 80

A. × and - ; 6 and 12
B. + and - ; 6 and 12
C. × and - ; 17 and 11
D. × and - ; 17 and 12
Answer» B. + and - ; 6 and 12
Discussion
5184.

Which two signs and two numbers should be interchanged to make the given equation correct?64 – 4 × 2 ÷ 8 + 7 = 19

A. 4 and 8, ÷ and -
B. 64 and 8, ÷ and -
C. 4 and 8, + and ÷
D. 7 and 8, + and ×
Answer» B. 64 and 8, ÷ and -
Discussion
5185.

Which two signs and two numbers should be interchanged to make the given equation correct?54 – 45 ÷ 9 + 7 × 11 = 14

A. 7 and 54, + and -
B. 9 and 11, - and ÷
C. 54 and 45, + and ×
D. 45 and 11, ÷ and ×
Answer» D. 45 and 11, ÷ and ×
Discussion
5186.

Which two signs and two numbers should be interchanged to make the given equation correct?57 + 4 × 17 – 11 ÷ 19 = 44

A. 4 and 57, + and ÷
B. 57 and 11, + and ×
C. 4 and 19, + and -
D. 4 and 19, + and ÷
Answer» E.
Discussion
5187.

Which two signs and numbers should be interchanged to make the following equation correct?16 × 18 + 2 - 14 ÷ 3 = 38

A. 14 and 18, + and -
B. 14 and 18, + and ×
C. 16 and 3, - and ÷
D. 16 and 14, - and ×
Answer» C. 16 and 3, - and ÷
Discussion
5188.

Which two signs and two numbers should be interchanged to make the given equation correct?81 + 15 ÷ 5 – 23 × 27 = 95

A. 27 and 81, + and ×
B. 81 and 23, ÷ and ×
C. 81 and 27, ÷ and -
D. 5 and 23, + and ÷
Answer» C. 81 and 27, ÷ and -
Discussion
5189.

Which two signs and two numbers should be interchanged to make the given equation correct?27 + 66 – 7 ÷ 21 × 4 = 81

A. 27 and 7, + and ÷
B. 4 and 7, ÷ and ×
C. 66 and 21, + and –
D. 4 and 7, + and ×
Answer» C. 66 and 21, + and –
Discussion
5190.

Which two signs and two numbers should be interchanged to make the given equation correct?22 – 11 × 14 + 24 ÷ 8 = 135

A. 14 and 22, – and ×
B. 22 and 14, + and ÷
C. 22 and 11, + and –
D. 24 and 22, + and ÷
Answer» B. 22 and 14, + and ÷
Discussion
5191.

Which two signs and two numbers should be interchanged to make the given equation correct?21 - 14 × 5 + 27 ÷ 3 = 90

A. 3 and 5, + and ×
B. 14 and 5, + and ×
C. 21 and 14, + and -
D. 21 and 27, + and -
Answer» E.
Discussion
5192.

Which two of the following numbers comes next in thefollowing sequence ? 61, 57 , 50 , 61, 43 , 36 , 61 .......

A. 29,61
B. 29,20
C. 29,22
D. 31,61
Answer» B. 29,20
Discussion
5193.

Which two signs and two numbers should be interchanged in the following equation to make it correct?18 + 25 - 10 × 10 ÷ 5 = 203

A. + and -, 18 and 25
B. × and -, 18 and 25
C. + and ÷, 18 and 5
D. × and ÷, 25 and 5
Answer» C. + and ÷, 18 and 5
Discussion
5194.

Which two signs and two numbers should be interchanged in the following equation to make it correct?8 + 15 - 20 × 10 ÷ 5 = 47

A. × and -, 15 and 20
B. + and ÷, 10 and 20
C. × and ÷, 5 and 8
D. + and -, 8 and 15
Answer» E.
Discussion
5195.

Which two signs and numbers should be interchanged in the following equation to make it correct?10 + 8 - 200 × 15 ÷ 5 = 407

A. + and ÷, 200 and 10
B. × and ÷, 8 and 5
C. × and -, 5 and 15
D. + and -, 15 and 10
Answer» E.
Discussion
5196.

Which two signa should be interchanged in the following equation to make it correct?12 – 6 ÷ 12 × 6 + 6 = 9

A. + and ÷
B. × and +
C. - and +
D. ÷ and ×
Answer» D. ÷ and ×
Discussion
5197.

Which two sign or numbers need to be interchanged to make the following equation correct?(18 ÷ 9) + 9 × 8 = 24

A. +, ÷
B. +, ×
C. 18, 8
D. ×, ÷
Answer» B. +, ×
Discussion
5198.

Which two of the following statements are true? a) Skewness studies the flatness or peakedness of the distribution b) A positively skewed distribution curve is stretched more to the right than to the left c) On the basis of empirical relationship between mean, mode and median for moderately asymmetrical distribution, Karl Pearson's coefficient of skewness can be measured by 3 (Mean -Median) divided by Standard Deviation d) If mean < mode, the distribution is positively skewed Choose the correct option from those below:

A. and b)
B. and c)
C. and d)
D. and d)
Answer» C. and d)
Discussion
5199.

Which two of the following statements are true? a) The sum of the deviations from mean (ignoring algebraic signs) is greater than the sum of the deviations from median (ignoring algebraic signs) b) Standard deviation is independent of change of origin and change of scale c) In a symmetrical distribution, mean deviation equals 4/5 of standard deviation d) In a symmetrical and bell shaped distribution quartile deviation is 1/3 of standard deviation Choose the correct answer from the options given below

A. and d)
B. and c)
C. and d)
D. and b)
Answer» C. and d)
Discussion
5200.

Which two of the following instruments are used to the dancers in the Ahirai dance performance?

A. Drums and bhapang
B. Drums and khomak
C. Drums and jhika
D. Drums and timki
Answer» E.
Discussion