IQ Quiz 50 IQ Quiz Questions and Answers. Please enter your email: 1. Tom started a business investing $25000. After 3 months, John joined him with a capital of $30000. If at the end of the year they make a profit of $19000, then what will be Tom’s share? $9,000 $5,000 $10,000 $8,000 2. Find out the wrong number : 3, 7, 23, 58, 123, 223, 367 23 7 123 58 3. Twelve men complete a work in 9 days. After they have worked for 6 days, 6 more men join them. How many days will they take to complete the remaining work? 2 days 4 days 3 days 5 days 4. If air is called dust; dust is called cloud; cloud is called rain; rain is called white; white is called blue and blue is called green, then what is the color of the clear sky? Blue None of these. Air Dust 5. The difference between the simple and the compound interest earned on a sum of money at the end of the second year at the rate of 4% per annum is $16. What is the principal? None of these. $10,000 $20,000 $16,000 6. A boat takes 9 hrs and 3 hrs to travel a distance upstream and downstream respectively. If the speed of the boat is 4 km/hr in still water, then what is the velocity of the stream? 3 None of these. 6 4 7. Find out the wrong number : 508, 252, 124, 60, 28, 14, 4 252 60 14 28 8. The mean proportion of 0.02 and 0.32 is 0.3 0.16 0.08 0.34 9. 11529 : 72135 :: 152943 : ? 620348 213549 203448 163044 10. Find out the wrong number : 2, 2, 4, 6, 15, 45, 157.5 2 4 15 6 Loading … Question 1 of 10 Previous PostGeography of India Test Next PostGeneral Knowledge 359