Skip to content / Đến nội dung
ThichHocToan.com

IQ Test for Kids · 7103

Question 1

Use the example in the first line to decide what goes into the empty brackets. Write the digits as one number.

Question illustration

Question 2

Consider the following calculations and decide which is the odd one out. (Work through each line from left to right, in the order written.)

Question illustration
  1. 6 + 17 − 9 ÷ 7 + 3
  2. 3 × 11 + 6 ÷ 13 + 2
  3. 2 × 6 × 3 + 4 ÷ 10
  4. 1 + 8 − 3 ÷ 2 + 2
  5. 7 − 4 + 6 − 1 − 3

Question 3

Which of these numbers is the odd one out?

Question illustration
  1. 4
  2. 18
  3. 16
  4. 8
  5. 24

Question 5

What number should replace the question mark?

Question illustration

Question 6

A factory cuts a 200-metre roll of cloth into 1-metre lengths. Each cut takes 4 seconds. How many seconds does it take the machine to cut the whole roll?

Question illustration

Question 7

What number goes into the empty square?

Question illustration

Question 8

Which trellis is wrong?

Question illustration
  1. Figure A
  2. Figure B
  3. Figure C
  4. Figure D
  5. Figure E
  6. Figure F

Question 9

The Pharaoh asked: “Who is the greatest of the gods?” “I am not,” said Horus. “Anubis is,” said Isis. “Isis is lying,” said Anubis. Only one god was telling the truth; the other two were lying. Who is the greatest?

Question illustration
  1. Horus
  2. Isis
  3. Anubis

Question 10

What letter should go into the empty square? (Use A=1, B=2, ..., Z=26.)

Question illustration

Question 11

Count down, first by 1, then by 2, then by 3 and so on (one more each time), as in this example: 15, 14, 12, 9, 5, 0. Which of these numbers will finish exactly at zero?

Question illustration
  1. 102
  2. 103
  3. 104
  4. 105
  5. 106

Question 12

In a race of 16 horses numbered 1 to 16, I missed the finish. Six friends told me about the winner's number: A: it was even. B: it was odd. C: it was prime. D: it was a square number. E: it had 2 digits. F: it was between 6 and 12. Only four of them told the truth. Which number won?

Question illustration

Question 13

Find the pattern in the row 24 81 63 26 412 8 25 X. What is X?

Question illustration

Question 15

Take two numbers. If we subtract half of the smaller number from each of them, the result for the larger number is three times the result for the smaller number. How many times as large as the smaller number is the larger number?

Question illustration

Question 17

How many hexagons (six-sided figures) can you find in this figure?

Question illustration

Question 18

The black stone at the top of the arch marks the gap for the missing keystone. Which of the stones A–E is the missing keystone?

Question illustration
  1. Figure A
  2. Figure B
  3. Figure C
  4. Figure D
  5. Figure E

Question 19

Which design is the odd one out?

Question illustration
  1. Figure A
  2. Figure B
  3. Figure C
  4. Figure D
  5. Figure E

Question 20

What letter comes next in this series (reading the first row, then the second row)?

Question illustration