Master Percentage Questions for Competitive Exams [100% Free and Effective!]

Percentage Questions : When it comes to preparing for competitive examinations, “percentage questions” stand out as a crucial topic every aspirant must grasp. Whether you’re gearing up for the Bank, SSC, Railways, or other government exams, “percentage questions” consistently feature as a key component of the syllabus. This comes as no surprise since understanding “percentage questions” lays the foundation for various other mathematical concepts.

Why, you might ask, is there such an emphasis on “percentage questions”? The answer lies in the multi-faceted nature of these questions. They not only test your mathematical prowess but also challenge your analytical thinking. In the realm of competitive exams, especially in the Bank, SSC, and Railways, there’s a noticeable trend: “percentage questions for competitive exams” often appear, challenging countless aspirants every year.

If you delve into past papers and mock tests, you’ll frequently encounter “percentage questions for competitive exams”. And, it doesn’t stop there. The variations of “questions on percentage for competitive exams” are manifold, each presenting its unique challenge. Moreover, “percentage competitive questions” are known to have tricked even the most seasoned of candidates, emphasizing their importance.

So, what’s the game plan? As we venture deeper into this article, we aim to equip you with strategies and understanding specifically tailored to “percentage questions”. By addressing both “percentage questions for competitive exams” and throwing light on intricate “questions on percentage for competitive exams”, we intend to prepare you for any twist that may come your way. Additionally, we will unravel the intricacies of “percentage competitive questions” to ensure a well-rounded preparation.

By the end, our goal is for you to look at “percentage questions” not as a challenge but as an opportunity, an opportunity to score and excel in the Bank, SSC, Railways, and other government exams. So, let’s embark on this percentage-filled journey together

151. Population of a village in the year 2018 was 154000. In 2019 it became 196000, what was the percent rise in population from 2018 to 2019?

वर्ष 2018 में एक गांव की जनसंख्या 154000 थी। 2019 में यह 196000 हो गई, 2018 से 2019 तक में जनसंख्या में प्रतिशत वृद्धि क्या थी?

Option “B” is correct.

Population of a village in the year 2018 = 154000

Population of a village in the year 2019 = 196000

Percentage rise = (196000-154000)/154000 × 100

Percentage rise = 27 (3/11) %

152. Out of total population of a city, 60% are male and remaining are female. Out of total number of males and females, 72% and 35% are scholar, then the scholar population of the city is what percent of total population of that city?

एक शहर की कुल जनसंख्या में से 60% पुरुष हैं और शेष महिलाएं हैं। पुरुषों और महिलाओं की कुल संख्या में से, 72% और 35% विद्वान हैं, तो शहर की विद्वानों की जनसंख्या उस शहर की कुल जनसंख्या का कितना प्रतिशत है?

Option “A” is correct.

Let total population of a city = 100x

Number of male population = 60% of 100x = 60x

Number of female population = 100x – 60x = 40x

Total scholar population = 72% of 60x + 35% of 40x = 43.2x + 14x = 57.2x

Required percent = (57.2x/100x) * 100 = 57.2%

153. The population of a town 2 years ago was 245000. It increased by 12% in the first year and then increased by x% in the second year. Find the population increased percentage in the second year, if the current population of the city is 315560.

2 साल पहले एक शहर की जनसंख्या 245000 थी। पहले साल में इसमें 12% की वृद्धि हुई और फिर दूसरे वर्ष में इसमें x% की वृद्धि हुई। दूसरे वर्ष में जनसंख्या में वृद्धि का प्रतिशत ज्ञात करें, यदि शहर की वर्तमान जनसंख्या 315560 है।

Option “C” is correct.

245000 × 112/100 × x/100 = 315560

x = 115

Percentage increase = 15%

154. The ratio of the number of literate and illiterate population in the city is 8:5. If 40% of the illiterate population are female and the number of literate male population in the city is 9600 and the number of literate population is 8400 more than the number of illiterate population, then find the number of female population in the city?

शहर में साक्षर और निरक्षर आबादी की संख्या का अनुपात 8:5 है। यदि निरक्षर जनसंख्या में 40% महिलाएं हैं और शहर में साक्षर पुरुष जनसंख्या की संख्या 9600 है और साक्षर जनसंख्या की संख्या, निरक्षर जनसंख्या की संख्या से 8400 अधिक है, तो शहर में महिला जनसंख्या की संख्या ज्ञात कीजिये?

Option “B” is correct.

8x – 5x = 8400

x = 2800

Total number of literate population = 2800 * 8 = 22400

Total number of illiterate population = 2800 * 5 = 14000

Number of male illiterate population = 14000 * 60/100 = 8400

Total number of male population = 8400 + 9600 = 18000

Total number of female population = (22400 + 14000) – 18000

= 18400

155. In election 5% of the total votes are declared invalid and a candidate got 60% of the valid vote. If the total votes are 5400, find the number of valid votes got by that candidate?

एक चुनाव में कुल मतों का 5% अवैध घोषित किया जाता है और एक उम्मीदवार को वैध मत का 60% मिलता है। यदि कुल मत 5400 हैं, तो उस उम्मीदवार को मिले वैध मतों की संख्या ज्ञात करें?

Option “C” is correct.

Total votes = 5400

Valid votes = 5400 * 95/100 = 5130

Candidate votes = 5130 * 60/100 = 3078

156. In an election between two candidates Tinu and Dinu. If Dinu got 55% of the total valid votes and 11% of the total votes are declared invalid. If the total number of votes is 6000, then how many valid votes did Tinu get?

दो उम्मीदवारों टीनू और दीनू के बीच चुनाव में, यदि दीनू को कुल वैध मतों का 55% प्राप्त हुआ और उसके कुल मतों के 11% को अवैध घोषित किया गया है। यदि मतों की कुल संख्या 6000 है, तो टीनू को कितने वैध मत प्राप्त हुए?

Option “A” is correct.

Number of valid votes = 6000 * 89/100 = 5340

Number of votes gets by Tinu = 5340 * 45/100 = 2403

157. In an election one-fourth of voters did not cast their vote and 20% of the votes were invalid. If the winner got the votes 280 more than that of loser, then find the number of votes received by the loser?

एक चुनाव में एक चौथाई मतदाताओं ने अपना मत नहीं डाला और 20% वोट अवैध थे। यदि विजेता को हारने वाले से 280 वोट अधिक मिले, तो हारने वाले को प्राप्त मतों की संख्या ज्ञात कीजिए?

Option “D” is correct.

Total number of voters = 100x

Number of voters cast their votes = 100x *3/4 = 75x

Number of valid votes = 75x * 80/100 = 60x

158. In a village, two contestants A and B are contesting in an election. 70% of the registered voters cast their votes in the election and A wins the election by 400 votes. If A had received 12.5% less votes, A’s votes would have been equal to B’s votes. How many registered voters are there in the village?

एक गांव में एक चुनाव में A और B नाम के दो उम्मीदवार चुनाव लड़ रहे हैं। 70% पंजीकृत मतदाताओं ने चुनाव में अपना वोट डाला और A ने 400 वोट से चुनाव जीता। यदि A को 12.5% कम वोट मिलते, तो A के वोट B के वोट के बराबर होते। गाँव में कितने पंजीकृत मतदाता हैं?

Option “D” is correct.

Let the votes received by A be x and by B be y.

Now as per the question

x – y = 400 ……….. 1

 (87.5/100) x =  y + (12.5/100)x ……………….. 2      (The votes lost by A would go into B’s account)

y = (87.5/100 – 12.5/100)x

y = (75/100)x

y = (3/4)x …………………….. 3

By using (3) we will solve (1)

x – (3/4)x = 400

(4x – 3x)/4 = 400

x/4 = 400

x = 1600

So, y = 1200

Total casted votes = 1600 + 1200 = 2800

Let the total registered voters in the village be Z,

Therefore, 70Z/100 = 2800

Z = 2800 × 100/70

Z = 4000

Hence, total registered voters = 4000.

159. In an election, candidate A got 40% of the total valid votes. If 55% of the total votes were declared as invalid and the total numbers of votes is 280000, find the number of valid vote polled in favour of candidate A.

एक चुनाव में, उम्मीदवार A को कुल वैध वोटों का 40% मिला। यदि कुल वोटों में से 55% को अवैध घोषित किया गया था और वोटों की कुल संख्या 280000 है, तो उम्मीदवार A के पक्ष में मतदान किए गए वैध वोट की संख्या ज्ञात करें।

Option “D” is correct.

Total number of invalid votes = 55 % of 280000

= 55/100 × 280000

= 15400000/100

= 154000

Total number of valid votes 280000 – 154000 = 126000

Percentage of votes polled in favour of candidate A = 40 %

Therefore, the number of valid votes polled in favour of candidate A = 40 % of 126000

= 40/100 × 126000

= 5040000/100

= 50400

160. A and B contested in an election in a village. A got x% of the total number of votes and B got (x – 20)% of the total number of votes and the ratio of the total number of votes obtained by A to B is 3:2. Find the total number of voters in the village, if (x/2)% of the total number of votes is 1200.

A और B ने एक गाँव में चुनाव लड़ा। A को कुल मतों का x% और B को कुल मतों का (x – 20)% प्राप्त हुआ और A से B द्वारा प्राप्त मतों की कुल संख्या का अनुपात 3:2 है। गाँव में मतदाताओं की कुल संख्या ज्ञात कीजिए, यदि मतों की कुल संख्या का (x/2)% 1200 है।

Option “A” is correct.

Let the total votes in the village be y.

(y * (x/100))/(y * (x – 20)/100) = 3/2

x/(x – 20) = 3/2

2x = 3x – 60

x = 60

(x/2)% of the votes = 60/2 = 30% = 1200

Total voters in the village = 1200 * 100/30 = 4000