Question: In a market, the price of medium quality mangoes is half that of good mangoes. A shopkeeper buys 80 kg good mangoes and 40 kg medium quality mangoes from the market and then sells all these at a common price which is 10% less than the price at which he bought the good ones. His overall pro

New Delhi: Students are demanding to postpone the NEET UG 2023, while social media posts suggest that the exam has been postponed. Despite the fake social media news circulated online, NTA has not released any official notice regarding NEET UG 2023 Postponement.  Candidates wh

KCET 2014 Physics Question Paper with Answer Key pdf is available for download. The exam was conducted by Karnataka Examination Authority (KEA) on May 2, 2014 in the Morning Session 10:30 AM to 11:50 AM. The question paper comprised a total of 60 questions. KCET 2014 Physics Question Paper with A

Question: If the points (a, 0) , (0, b) and (1, 1) are collinear, what is the value of 1/a + 1/b? (A) −1 (B) 0 (C) 1 (D) 2 (E) 3 Correct Answer: C Solution and Explanation: Approach Solution 1: The slope of the line that goes through two points (a, 0) and (1, 1) is 1−a/1

New Delhi: Karnataka Examination Authority (KEA) has released the dates for the first round of PGCET Counselling 2022. Candidates who had applied for Karnataka PGCET 2022 will be able to check the schedule on the official website. According to Karnataka PGCET 2022 Counselling Schedule, Op

New Delhi: The Society for Cyberabad Security Council (SCSC) and the Indian School of Business (ISB) have signed a memorandum of understanding (MoU) to conduct cooperation research on cyber security in areas of shared interest. The MoU was signed on the campus of ISB Hyderabad by ISB Dea

Question: How many ordered triplets (a, b, c), where a, b, and c are positive integers, are there such a + b + c = 10 ? 28 36 45 54 63 Correct Answer: B Solution and Explanation: Approach Solution 1: The problem statement suggests that: Given: a + b + c = 10 Fin

New Delhi: The Indore Institute of Law (IIL) has begun the online applications for IILET 2023 from today onwards. Aspiring candidates can submit the online application form through the official portal @http://www.indoreinstituteoflaw.org/ The Indore Institute of Law, has not yet announced

KCET 2015 Biology Question Paper with Answer Key pdf is available for download. The exam was conducted by Karnataka Examination Authority (KEA) on May 12, 2015 in the Morning Session 10:30 AM to 11:50 AM. The question paper comprised a total of 60 questions. KCET 2015 Biology Question Paper with

Question: An emergency vehicle travels 10 miles at a speed of 50 miles per hour. How fast must the vehicle travel on the return if the round-trip travel time is to be 20 minutes? 55mph 60mph 65mph 70mph 75mph Correct Answer: E Solution and Explanation: Approach Solution 1: T

KCET 2015 Mathematics Question Paper with Answer Key pdf is available for download. The exam was conducted by Karnataka Examination Authority (KEA) on May 12, 2015 in the Afternoon Session 2:30 PM to 3:50 PM. The question paper comprised a total of 60 questions. KCET 2015 Mathematics Question Pap

Question: If the product of 3 consecutive integers is 210, then the sum of the two smaller integers is? (A) 5 (B) 11 (C) 12 (D) 13 (E) 18 Correct Answer: B Solution and Explanation: Approach Solution 1: The problem statement states that: Given: The product of 3 consecutive i

KCET 2015 Chemistry Question Paper with Answer Key pdf is available for download. The exam was conducted by Karnataka Examination Authority (KEA) on May 13, 2015 in the Afternoon Session 2:30 PM to 3:50 PM. The question paper comprised a total of 60 questions. KCET 2015 Chemistry Question Paper w

KCET 2015 Physics Question Paper with Answer Key pdf is available for download. The exam was conducted by Karnataka Examination Authority (KEA) on May 13, 2015 in the Morning Session 10:30 AM to 11:50 AM. The question paper comprised a total of 60 questions. KCET 2015 Physics Question Paper with

Question: At a dinner party, 5 people are to be seated around a circular table. 2 seating arrangements are considered different only when the positions of the people are different relative to each other. what is the total number of different possible seating arrangements for the group? 5 10

Question: In the sequence a1, a2, a3, ..., a100 the kth term is defined by ak = 1/k − 1/(k+1) for all integers k from 1 through 100. What is the sum of the 100 terms of this sequence? A) 1/10,100 B) 1/101 C) 1/100 D) 100/101 E) 1 Correct Answer: C Solution and Explanation: Approach

New Delhi: Himachal Pradesh University (HPU), Shimla is inviting applications for admission to its PhD program offered in various areas of specializations for the academic session 2022-23. Interested candidates can apply for HPU PhD Entrance Test till March 31, 2023.  As

Question: If the number x3458623y is divisible by 88, what is the value of x? 1 2 3 4 5 Correct Answer: A Solution and Explanation: Approach Solution 1: Since x34,586,23y is divisible by 88, which equals 8 times 11, it is also divisible by 8 and 11. A number must have the

Question: A draining pipe can drain a tank in 12 hours, and a filling pipe can fill the same tank in 6 hours. A total of n pipes – which include both types of pipes – can fill the entire tank in 2 hours. Which of the following could be a value of n? 6 7 9 I only II on

Question: The sum of prime numbers that are greater than 60 but less than 70 is (A) 67 (B) 128 (C) 191 (D) 197 (E) 260 Correct Answer: B Solution and Explanation: Approach Solution 1: Given : The prime numbers that are greater than 60 , but less than 70 Since prime numbers are n

New Delhi: The Christian Medical College (CMC), has begun the application process for admission to Distance Fellowship in Diabetes Management (DFID) and Foundations in Dentistry (FID) programmes for the academic session 2023-24. Aspiring candidates can submit the online application form thro

Question: If r > 0 and s > 0, is r/s < s/r? (1) r/(3s) = ¼ (2) s = r + 4 Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. BOTH statements TOGETHER are sufficient,

Dr Amiyatosh is a Principal of the Prabhat Jyotirmoyee Educational Research Institute, Abdarpur, Suri, Birbhum. He did Double MA, M Ed, PH.D and qualified NET & SET. He has more than eleven years of experience in this industry.  You have held key positions at education institutes t