Simplification

Simplification Questions For Bank Clerk Prelims

Simplification means finding the solution from the complex calculation, simplification topic covers a huge part of the exam. Simplification or simplifying fractions means simplifying a complicated mathematical expression to get a single or direct answer. Candidates who are preparing for the competitive exams must know that the Simplification topic is one of the important topics because mainly 5 – 10 questions consist of this topic. Simplification questions will be asked in two ways, so you all have to know both types, The first one is ‘Finding the missing number’. The second type of simplification question will be ‘the relation between the numbers and simplify the numbers using the rules of simplification’. Key Points to Remember while Solving Simplification Question. Replace ‘of’ with ‘Multiplication’. Replace ‘/’ by ‘Division’. Always do the operations in priority according to ‘BODMAS’. Division & Multiplication have the same priority (Start from left). Addition & Subtraction have the same priority.

Mathematics. Simplification is the process of replacing a mathematical expression with an equivalent one, that is simpler (usually shorter), for example. Simplification of algebraic expressions, in computer algebra. Dear Aspirants, Our IBPS Guide team is providing new series of Quants Questions for SBI Clerk/ IBPS Clerk/ ESIC UDC /MTS Prelims so the aspirants can practice it on a daily basis. These questions are framed by our skilled experts after understanding your needs thoroughly. Aspirants can practice these new series of questions daily to familiarize themselves with the exact exam pattern and make their preparation effective.

Simplification For Competitive Exam: (FAQ)

1) How do you solve simplification?

Ans. Replace ‘/’ by ‘Division’. Always do the operations in priority according to ‘BODMAS’. Division & Multiplication have the same priority (Start from left). Addition & Subtraction have the same priority.

2) What are the rules of simplification?

Ans. Remove any grouping symbol such as brackets and parentheses by multiplying factors. Use the exponent rule to remove grouping if the terms are containing exponents. Combine the like terms by addition or subtraction. Combine the constants.

 

Start Quiz

 

Directions (01-10): What value should come in the place of (?) in the following questions.

1) 35 * 12 + 42 * 32 = ?

A.1767

B.1764

C.1769

D.1771

E.1773


2) 23 ÷ 345 * 468 ÷ 39* ? = 4

A.0

B.2

C.4

D.5

E.8

3)

A.30

B.40

C.20

D.35

E.45


4) (3/8) + 2(1/24) +(1/16) = ? * 17/48

A.3

B.6

C.4

D.5

E.7


5) (3/17) * 102 * 10= ? * 9

A.18

B.16

C.10

D.17

E.20


6) 45% of 600 – 25% of 320= ?

A.190

B.170

C.160

D.150

E.180


7) 75% of 300 – 55% of 440 = ? – 17

A.0

B.4

C.8

D.5

E.1


8) 132 – 92 + √64 = ? * 12

A.4

B.12

C.8

D.6

E.2


9) 36 * 12 – ? ÷ 28 = √1089 * √81

A.3280

B.3380

C.3480

D.3680

E.3780


10) 35% of 240 – 45% of 80 = ?

A.35

B.27

C.38

D.58

E.48

 

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Answers :

1) Answer: B

35 * 12 + 42 * 32 = ?

420 + 1344 = ?

? = 1764


2) Answer: D

23 ÷ 345 * 468 ÷ 39 * ? = 4

1/15 * 12 * ? = 4

? = 5


3) Answer: C

? = 20


4) Answer: E

(3/8) + 2(1/24) + (1/16) = ? * 17/48

(18 + 98 + 3)/48 = ? * 17/48

? = 7


5) Answer: E

(3/17) * 102 * 10 = ? * 9

? = 20


6) Answer: A

45% of 600 – 25% of 320 = ?

270 – 80 = ?

? = 190


7) Answer: A

75% of 300 – 55% of 440 = ? – 17

225 – 242 = ? – 17

? = 0


8) Answer: C

132 – 92 + √64 = ? * 12

? * 12 = 96

? = 8


9) Answer: E

36 * 12 – ? ÷ 28 = √1089 * √81

432 – ? /28 = 297

?/28 = 135

? = 3780


10) Answer: E

35% of 240 – 45% of 80 = ?

84 – 36= ?

? = 48

 

Start Quiz

 

Directions (11-20): What value should come in the place of (?) in the following questions?

11) ? of 85 + 210 + 5 = 555

A.2

B.4

C.6

D.8

E.None of these


12) 120 + 140 ÷ 20 = 254 ÷ ?

A.2

B.4

C.6

D.8

E.None of these


13) 1/7 * 168 + 1/3 * 144 = ? + 28

A.11

B.22

C.33

D.44

E.None of these


14) (32/8)2 * (364/8) – 82= ?

A.320

B.450

C.664

D.782

E.None of these


15) 25.2% of 1250 – 12.2% of 500 = ? – 87

A.270

B.341

C.420

D.510

E.None of these


16) √441 + √169 – 14² + 208 = (?)

A.26

B.36

C.46

D.56

E.None of these


17) 56% of 300 – 30% of 80 = ?2

A.12

B.15

C.18

D.9

E.17


18) 35% of 20% of 45% of 600 = ? ÷ 20

A.324

B.378

C.366

D.358

E.328


19) (3/8) * 240 + 160 ÷ 5 = ?

A.135

B.145

C.139

D.122

E.125


20) (955 + 725) ÷ 8 = ? + 23 * 5

A.80

B.90

C.95

D.110

E.100

 

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Answers :

11) Answer: B

? of 85 + 210 + 5 = 555

=> ? * 85 = 555 – 215

=> 4


12) Answer: A

120 + 140 ÷ 20 = 254 ÷ ?

=> 120 + 7 = 254 ÷ ?

=> 2


13) Answer: D

1/7 * 168 + 1/3 * 144 = ? + 28

=> 24 + 48 = ? + 28

=> 44


14) Answer: C

(32/8)2 * (364/8) – 82= ?

=> 4* 45.5 – 64 = ?

=> 664


15) Answer: B

25.2% of 1250 – 12.2% of 500 = ? – 87

=> 315 – 61 = ? – 87

=> 254 + 87 = ?

=> 341


16) Answer: C

21 + 13 – 196 + 208 = (?)

(?) = 34 + 12

(?) = 46


17) Answer: A

56% of 300 – 30% of 80 = ?2

168 – 24 = ?2

144 = ?2

? = 12


18) Answer: B

35% of 20% of 45% of 600 = ? ÷ 20

? = 378


19) Answer: D

(3/8) * 240 + 160 ÷ 5 = ?

90 + 32 = ?

? = 122


20) Answer: C

(955 + 725) ÷ 8 = ? + 23 * 5

210 = ? + 115

? = 95

 

Start Quiz

 

Directions (21-30): What value should come in the place of (?) in the following questions.

21) 24 * 35 – 232 = ?

A.311

B.315

C.309

D.321

E.319


22) 56% of 300 – 30% of 80 = ?2

A.12

B.15

C.18

D.9

E.17


23) 262 – 260 + 8 * 3 = ? * 8

A.42

B.48

C.55

D.60

E.52


24) 35% of 20% of 45% of 600 = ? ÷ 20

A.324

B.378

C.366

D.358

E.328


25) 1755 ÷ √225 + 1353 ÷ 41 = ?

A.110

B.120

C.130

D.140

E.150


26) 22% of 700 – 9 * 6 = ? * 4

A.24

B.29

C.22

D.27

E.25


27) (3/8) * 240 + 160 ÷ 5 = ?

A.135

B.145

C.139

D.122

E.125


28) (√625 – √225) * 4 + 60 = ?2 

A.10

B.17

C.11

D.19

E.9


29) (955 + 725) ÷ 8 = ? + 23 * 5

A.80

B.90

C.95

D.110

E.100


30) (24 * 8) ÷ 16 + √169 = ?2  

A.1

B.3

C.5

D.7

E.9

 

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Answers :

21) Answer: A

24 * 35 – 232 = ?

840 – 529 = ?

311 = ?


22) Answer: A

56% of 300 – 30% of 80 = ?2

168 – 24 = ?2

144 = ?2

? = 12


23) Answer: C

262 – 260 + 8 * 3 = ? * 8

676 – 260 + 24 = ? * 8

? = 55


24) Answer: B

35% of 20% of 45% of 600 = ? ÷ 20

? = 378


25) Answer: E

1755 ÷ √225 + 1353 ÷ 41 = ?

117 + 33 = ?

? = 150


26) Answer: E

22% of 700 – 9 * 6 = ? * 4

154 – 54 = ? * 4

? = 25


27) Answer: D

(3/8) * 240 + 160 ÷ 5 = ?

90 + 32 = ?

? = 122


28) Answer: A

(√625 – √225) * 4 + 60 = ?2

(25 – 15) * 4 + 60 = ?2

?2 = 100

? = 10


29) Answer: C

(955 + 725) ÷ 8 = ? + 23 * 5

210 = ? + 115

? = 95


30) Answer: C

(24 * 8) ÷ 16 + √169 = ?2

12 + 13 = ?2

? = 5

 

Start Quiz

 

Directions (31-40): What value should come in the place of (?) in the following questions?

31) 80% of 4500 + 25% of 1764 =?

A.4275

B.5655

C.4041

D.6383

E.None of these


32) 240% of 20+117÷√81+119+?= 220

A.60

B.50

C.30

D.40

E.None of these


33) 78% of 150+168÷√144-120% of 45-?=19*√9

A.15

B.18

C.20

D.24

E.None of these


34) 380+620-190%of820=?-120*√25

A.42

B.45

C.47

D.48

E.None of these


35) 57*√81-492+920÷√400+?= √4489

A.0

B.5

C.8

D.10

E.None of these


36) 48÷ 256 x 64 ÷ 43 x 4 = 16 x 4?

A.7

B.3

C.2

D.5

E.None of these


37) 776.77 – 666.77 + 7676.6 – 7.6 + 667 =?

A.6884

B.8446

C.7242

D.5656

E.None of these


38) 48 ÷
1728 + 53 =?2 + √64

A.2

B.8

C.3

D.7

E.None of these


39) 112 % of 1250 – 76 % of 1100 =?

A.246

B.564

C.358

D.484

E.None of these


40) 35 * √841 – 567 = ? * 22 – 58

A.21

B.23

C.22

D.20

E.24

 

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Answers :

31) Answer: C

80% of 4500 + 25% of 1764 =?

4/5 * 4500 + ¼ * 1764 =?

3600 + 441 =?

4041 =?


32) Answer: D

48+13+119+?=220

40=?


23) Answer: C

117+14-54-?=57

20=?


34) Answer: A

380+620-1558=?-600

42=?


35) Answer: A

513-492+46+?=67

?=0


36) Answer: B

48÷ 44 x 43÷ 43 x 4 = 42 x 4?

=> 4(8 – 4 + 3 – 3 + 1) = 4(2 + ?)

=> 45 = 4(2 + ?)

=> 5 = 2 + ?

=> ? = 5 – 2

=> ? = 3


37) Answer: B

776.77 – 666.77 + 7676.6 – 7.6 + 667 =?

=>8446 =?


38) Answer: D

48 ÷ ∛1728 + 53 =?2 + √64

48/12 + 53 =?2 + 8

4 + 53 – 8 =?2

49 =?2

= >? = 7


39) Answer: B

(112/100)*1250 – (76/100)*1100 =?

1400 – 836 = x

564 = x


40) Answer: B

35 * 29 – 567 = ? * 22 -58

506=? * 22

?=23

 

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This post was last modified on June 23, 2023 3:20 pm