IQ Quiz 125 IQ Quiz Questions and Answers. Please enter your email: 1. Which of the following numbers belongs to the series : 4, 11, 18, 25, 32, 39… 2099 2098 2096 2097 2. If the angle of a triangle are in the ratio 5:3:2, then the triangle could be obtuse right isosceles acute 3. A tradesman’s charges are 20% over cost price. He allows his customers 10% off their bills for cash payment. His net gain percent is : 15 10 12 8 4. Pointing to a person a man said to a woman,’ His mother is the only daughter of your father.’ How was the woman related to the person? Aunt Mother Wife Daughter 5. Which of the following numbers will appear in the series 6, 15, 24, 33, 42, 51, … 2700 2613 2607 2610 6. In the series 7, 12, 17, 22, 27, 32, … which of the following will be a member of the given series? 997 1003 995 1125 7. If two numbers are respectively 20% and 50% of a third number, what % is the first number of the second one? 40 30 20 10 8. All the numbers in the following set have been obtained by multiplication of two prime numbers 6, 35, 143, 323. What is the difference in the value of the lowest and the highest prime numbers used? 23 17 21 19 9. Which of the following arrangements is in a descending order? 3/5, 4/5, 8/9 None of these 8/9, 4/5, 3/4 4/5, 3/4, 8/9 10. There are 50 students enrolled in Business 100. 90% took the exam. 2/3 rd of the students who took the exam passed the exam. Students passed the exam are 33 30 34 35 Loading … Question 1 of 10 Previous PostSynonyms Test 93 Next PostESL EFL Test 73