IQ Test Labs

Discover your intellectual strengths

practice questions

Logical reasoning

Logical thinking is the ability to make deductions that lead rationally to a certain conclusion. It is important to have good logic skills because they help you think things through and they also give you a good understanding of cause and effect relationships. In this test your logic IQ was assessed through your ability to comprehend and follow certain rules and conditions set forth in many of the questions. Generally speaking logic skills make divergent thinkers and have proven to be very successful in our daily lives. Furthermore when combined with social insight and and self awareness logic skills make us into effective human beings. Improving these skills will increase your IQ and give you a good base for academic and personal success.

16. A baguette is to be cut into 10 equal pieces. How many cuts does the baker need to make?

8 9 10 11

  1. 8
  2. 9
  3. 10
  4. 11

17. Simone wants a matching pair of shoes from her shoe cabinet but has to find it in the dark. She has 3 pairs of blue shoes and 2 pairs of green shoes.

What is the maximum number of shoes that she can pick before she picks a matching pair?

4 5 6 7

  1. 4
  2. 5
  3. 6
  4. 7

18. Find the next number in the following series:

48 63 80 99 120 ?

  1. 124
  2. 128
  3. 143
  4. 154
  5. 160

19. Find the next number in the following series:

20,480 2,560 320 40 ?

  1. 5
  2. 8
  3. 10
  4. 12

20. What is the missing letter?

F F G ? H I J J K

  1. F
  2. G
  3. H
  4. I