No One Can Score A Perfect 10 In This IQ Test

Thank you for the answers!

Christopher Skinner, Ah the only one I missed

MobyDick is the novel

markaxton, no, the answer is correct. Five years ago, Eric was 20 and Jack was 10. Now Eric is 25. In five years' time he will be 30 and Jack will be 20.

Paul Nicholson, 5 years ago Eric was 20 and Jack was 10, now Eric is 25 and Jack is 15, in 5 years Eric will be 30. and Jack will be 20.

10/10 Yaaay! IQ above 150 don't know how this quiz determines that, but ok.🤓

Paul Nicholson, Would the problem work if Eric was 10? Then, Jack is 5. In five years, Eric would be 15, and Jack would be 2/3 Eric's age, 10. Thank you, Christine, James' wife

If Eric is 25 and Jack is 2/3 of Eric’s age he would be 16 and 2/3. The question indicated that this is five years on and that going back a further a further 5 years Eric was twice as old as Jack. So taking 10 from 25 gives 15 (Eric’s age) and 6 2/3 (Jack’s age) which clearly isn’t half of 15!!!! Either the question was badly worded or the maths is wrong.

Answer for the last question should be 20 not 25. 25 means that the Jack is 12.5 10 years on he is 17.5 half of the other guys 35 not the required 2/3. For 20 half is 10 so Jack is 10 10 years on he is 20 which is 2/3 of the other guys 30.

Richard D. Boyle, The equation as written is: 3 × 3 + 3 × 3 + 3 - 3 × 3 - 3 = X Following proper order of operations, we do multiplication before addition yielding the following equation. (3x3) + (3x3) + 3 - (3×3) -3 = X This yields: 9 + 9 + 3 - 9 - 3 = X 9 + 9 = 18 18 + 3 = 21 21 - 9 = 12 12 - 3 = 9 The answer is 9. As to the ages: PRESENTLY, Eric is 25 and Jack is 15. There are 10 years between their respective ages. 5 years ago they were 20 and 10 making Eric twice Jack's age. 5 years into the future they will be 30 and 20 making Jack 2/3 as old as Eric.

Jim Moser , All math equations are solved correctly. Check your figures again.

8 / 10. What is the novel for question 7?

9/10 my IQ is above 150 not sure how this quiz proves that, but I'll take it!😅

Marianne Frederick Halterman, mobydick