IQ Quiz 25 IQ Quiz Questions and Answers. Please enter your email: 1. The father leaves for work 10 mins earlier than his son. It takes him 30 mins to walk while his son reaches work in 20 mins. After how many minutes would the son catch up with his father? 15 20 10 5 2. Three numbers are in G P. Their sum is 28 and product is 512. The numbers are 2, 6 and 18 2, 8 and 18 6, 9 and 13 4, 8 and 16 3. A man works 5 days a week and binds 35 sets of books each week. If there are 7 books in a set, what is the number of books he binds each day? 25 35 50 49 4. In a party, altogether 28 handshakes were exchanged. How many guests were present? 14 12 8 17 5. A fat man ate 100 burgers in last 5 days. Each day he ate 6 more than the previous day. How many burgers did he eat yesterday? 18 12 26 10 6. Justify the conclusion: All businessmen are dishonest because all of them are fraudulent. All dishonest are fraudulent. All fraudulent persons are dishonest. 7. Find the missing term in number series : 3, 6, 21, 28, 55, 66, ?, 120 105 103 104 106 8. He will not fail in the examination because he has worked hard. all hard workers can’t fail in the exam some hard workers donâ€™t fail in exam 9. If the code of ABCDEF is ZYXWVU, then what is the code for PASS? KMHH KHZZ KZHH WZHH 10. Is 1111 the biggest number that can be formed using four 1’s? Yes No Loading … Question 1 of 10 Previous PostGeneral Knowledge 143 Next PostChoosing the odd word 25