- 11. If 20% of a certain number is 60, then what is 80% of that number?
A.220
B.210
C.240
D.250
Answer & Explanation
Answer: Option C 
20% = 20*3 = 60
80% = 80*3= 240
View Answer
- 12. If 40% of a certain number is 160, then what is 90% of that number?
A.270
B.380
C.260
D.360
Answer & Explanation
Answer: Option D
40% = 40*4 = 160
90% = 90*4 = 360
View Answer
- 13. When a number is first increased by 20% and then reduced by 20%, The number is:
A.Does not change
B.Decreases by 4%
C.Increases by 4%
D.None of these
Answer & Explanation
Answer: Option B
Formula = AFTER INCREASED 20%*AFTER REDUCED 20%/TOTAL 100%
= 120*80/100 = 94 %
= Decreases by 4%
View Answer
- 14. When a number is first reduced by 30% and then increased by 10%, The number is::
A.Does not change
B.Increases by 13%
C.Decreases by 13%
D.None of these
Answer & Explanation
Answer: Option C
Formula:= AFTER REDUCED 30%*AFTER INCREASED 10%/TOTAL 100%
= 70*110/100 = 7700/100 = 77 %
View Answer
- 15. If A is 35% greater than B then how much percentage is B smaller than A?
A.16 2/3%
B.18 2/3%
C.16%
D.None of these
Answer & Explanation
Answer: Option A
A = 120
B = 100
A-B/A * 100 = 20/120 * 100 = 2000/120 % = 200/12 % = 16 2/3%
Smaller than A
View Answer
To whom this Percentage Questions and Answers section is beneficial?
Students can learn and improve on their skillset for using Verbal Ability effectively and can also prepare for competitive examinations like...
- All I.B.P.S and Public Sector Bank Competitive Exam
- Common Aptitude Test (CAT) Exams
- UPSC Paper-II or CSAT Exams
- SSC Competitive Exams
- Defence Competitive Exams
- L.I.C / G.I.C AO and Clerk Competitive Exams
- Railway Competitive Exam
- University Grants Commission (UGC)
- Career Aptitude Test (IT Companies) and etc.