CLAT Exam  >  CLAT Notes  >  Quantitative Techniques for CLAT  >  Practice Questions: Simplification - 2

Practice Questions: Simplification - 2 | Quantitative Techniques for CLAT PDF Download

Q1: 5÷√5=?
(a) √5
(b) 5
(c) 25
(d) 0.05
Ans:
(b)
Applying BODMAS rule: 5 ÷ √5 = 5/√5 = √5

Q2: Practice Questions: Simplification - 2 | Quantitative Techniques for CLAT
(a) 2(1/7)
(b) 1/7
(c) 6/7
(d) None of these
Ans: 
c
Practice Questions: Simplification - 2 | Quantitative Techniques for CLAT
= (1/8) + (3/7) - (1/8) + (3/7) = (6/7)

Q3: Solve 5(1/2) + 6(1/2) - 8(1/4)
(a) 2(3/4)
(b) 3(3/4)
(c) 2(1/4)
(d) None of these
Ans:
(b)
5(1/2) + 6(1/2) - 8(1/4) = (5+6-8) + ((1/2) + (1/2) - (1/4)) = 3(3/4)

Q4: 22 – [9 – {6 – (10 Practice Questions: Simplification - 2 | Quantitative Techniques for CLAT]
(a) 12
(b) 14
(c) 10
(d) 8
Ans:
c
Practice Questions: Simplification - 2 | Quantitative Techniques for CLAT
= 22 - [9 - {6 -) - (10 – 1)}] = 22 - [ 9 - { 6 - 9}]
= 22 - [9 - {-3}] = 22 - [9 + 3] = 22 - [12] = 22 - 12 = 10

Q5: 103 - 33 - 23/102 =?
(a) 9.5
(b) 9.62
(c) 9.61
(d) 9.6
Ans:
a
103 - 3- 23/102
= 1000-27-8/100
=965/100 = 9.65

Q6: (14)2 – (.06)2
(a) 194.36
(b) 193.36
(c) 195.36
(d) None of these
Ans:
d
(14)2 – (.06)2
= 196 - .0036 = 195 .9964

Q7: 37.5% of 800 – 6.25% of 1600 =?
(a) 200
(b) 250
(c) 275
(d) 236
Ans:
(a)
37.5% of 800 - 6.25% of 1600
3/8 × 800 - 1/16 × 1600 = 300 – 100 = 200

Q8: (√289/34) × (68/√1156) × (√961/62) = ?
(a) 1/2
(b) 3/4
(c) 5/6
(d) 7/8
Ans:
a
(√289/34) × (68/√1156) × (√961/62)
= (17/34) × (68/34) × (31/62) = 1/2

Q9: 63 + 83 -73 / 62 + 83 - 72 = ?
(a) 287/385
(b) 223/167
(c) 385/51
(d) 231/378
Ans:
c
63 + 83 -73 / 62 + 83 - 72
= (216+512-343)/(36+64-49)
= (728-343)/(100-49)
= 385/51

Q10: (19×9+31×10+32×11)/(233.25×2-50) = ?
(a) 4
(b) 8
(c) 6
(d) 2
Ans:
(d)
(19×9+31×10+32×11)/(233.25×2-50)
= 171+310+350/466.5-50
= 833/416.5
= 2

The document Practice Questions: Simplification - 2 | Quantitative Techniques for CLAT is a part of the CLAT Course Quantitative Techniques for CLAT.
All you need of CLAT at this link: CLAT
57 videos|108 docs|73 tests

Top Courses for CLAT

FAQs on Practice Questions: Simplification - 2 - Quantitative Techniques for CLAT

1. What is simplification in mathematics?
Ans. Simplification in mathematics refers to the process of performing operations, such as addition, subtraction, multiplication, and division, to simplify an expression or equation to its simplest form.
2. How is simplification useful in solving mathematical problems?
Ans. Simplification is useful in solving mathematical problems as it helps in reducing complex expressions or equations into simpler forms, making it easier to understand and solve the problem efficiently.
3. Can simplification be applied to both numerical and algebraic expressions?
Ans. Yes, simplification can be applied to both numerical and algebraic expressions. It involves simplifying numerical expressions by evaluating the given values and simplifying algebraic expressions by combining like terms and applying algebraic rules.
4. Are there any specific steps or rules to follow for simplification?
Ans. Yes, there are specific steps and rules to follow for simplification. These include performing operations in the correct order (BIDMAS), combining like terms, removing parentheses and brackets, and simplifying fractions or radicals.
5. What are some common mistakes to avoid in simplification?
Ans. Some common mistakes to avoid in simplification include forgetting to apply the correct order of operations, making errors while combining like terms, incorrectly simplifying fractions or radicals, and overlooking negative signs or exponents. It is important to double-check the steps and calculations to minimize errors.
57 videos|108 docs|73 tests
Download as PDF
Explore Courses for CLAT exam

Top Courses for CLAT

Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

Summary

,

Exam

,

Practice Questions: Simplification - 2 | Quantitative Techniques for CLAT

,

Previous Year Questions with Solutions

,

Viva Questions

,

shortcuts and tricks

,

practice quizzes

,

Practice Questions: Simplification - 2 | Quantitative Techniques for CLAT

,

study material

,

pdf

,

MCQs

,

video lectures

,

ppt

,

Sample Paper

,

Practice Questions: Simplification - 2 | Quantitative Techniques for CLAT

,

Free

,

mock tests for examination

,

Semester Notes

,

Objective type Questions

,

Important questions

,

Extra Questions

,

past year papers

;