Percentage questions are asked in almost all competitive exams. They are followed by simple tricks and calculations, and cover about 2% of the paper marks. They also include questions from Compound Interest and Simple Interest. Here is a sample paper sheet of the missing number puzzle for your practice. Do give us a review.
1. From a container having pure milk, 20% is replaced by water and the process is repeated thrice. At the end of the third operation, the milk is:
(a) 40% Pure
(b) 50% Pure
(c) 51.2% Pure
(d) 58.8% Pure
2. 300 grams of sugar solution has 40% sugar in it. How much sugar should be added to make it 50% in the solution?
(a) 10 gms
(b) 40 gms
(c) 60gms
(d) 80 gms
3. The price of an article is out by 20%. to restore it to the former value, the new price must be increased by
(a) 20%
(b) 25%
(c) 16 2/3%
(d) 24%
4. In an Examination, A got 10% maks less than B,B got 25% marks more than C and C got 20% less and D. If A got 360 marks out of 500, the percentage of marks obtained by D was:
(a) 70
(b) 80
(c) 75
(d) 85
5. Arvind spends 75% of his income. His income is increased by 20% and he increased his expenditure by 10%. His saving is increased by:
(a) 10%
(b) 25%
(c) 37 1/2%
(d) 50%
Hola! If you haven't heard this quote yet, take a moment to read it here.…
"Think good an good follows. Think evil and evil follows. Think creative and creativity will…
Better late than never! Apologies for the delay in responding, but I'm here now to…
By providing accurate information, context, promoting critical thinking, raising awareness, connecting global and local issues,…
Current affairs coverage often showcases stories of individuals and communities making a positive impact. Q1.…
Current affairs coverage helps individuals understand the interconnectedness of global and local events. It shows…