Math Riddles and Puzzles Math Game is an awesome math puzzle game from Black Games. It will test your IQ with mathematical puzzles. Challenge yourself with different levels of math puzzles and stretch the limits of your intelligence. You will train both parts of your brain by exploring the relations between the numbers in the geometrical figures, and you will keep your mind sharp.

You will solve the relationship between numbers in the geometrical figures, and complete the missing numbers at the end. Every puzzle and math games have a different level and players who have strong analytical thinking ability, recognize the pattern immediately.

Math Riddles Level 61:

Answer: 7

Solution: square and hexagon difference is common in all equation with the same ratio, so let us say (Square-hexagon)=x and triangle =y, then equations become:

x-4y=5

2x+7y=16

=> 3x+3y=21

=> x+y=7

Math Riddles Level 62:

Answer: 42

Solution: 2*1+1=3, 2*3+2=8, 2*8+3=19, 2*19+4=42

Math Riddles Level 63:

Answer: 3

Solution: Multiplication of Upper two circles-Multiplication of Lower 2 circles=Middle circle

Math Riddles Level 64:

Answer: 3

Solution: 9*3+2*6=39, similarly 4*3+5*1=17

Math Riddles Level 65:

Answer: 71

Solution:

2*2 – 0 = 4

4*2 – 1 = 7

7*2 – 2 = 12

12*2 – 3 = 21

21*2 -4 = 38

38*2-5=71

Math Riddles Level 66:

Answer: 2

Solution: comment please.

Math Riddles Level 67:

Answer: 6

Solution: the sum of two outer opposite numbers is equal to the number in the inner circle

Math Riddles Level 68:

Answer: 9

Solution: 13+7=9+11, 6+12=8+10, 5+14=10+9

Math Riddles Level 69:

Answer: 12

Solution: sum of numbers in one square is 50

Math Riddles Level 70:

Answer: 8

Solution: Thanks to MURAT for providing the below solution!

Every number (2 to 9) is written 3 times. 8 is written 2 times. So instead of “?” must be 8.