How you all doing? Ready to exercise your brain with this, tough, math challenge? Did you solve it? Don't fret, I will give you the answer... Pay attention to the first square
1-5 ANSWER multiply the 2 numbers on the top.. 3 X 5= 15 (that's the number at the bottom)
Now check the last square 2 X 5 = 10 So the ANSWER is O (that's the number that replaces the question mark) Please SHARE if you enjoy our math challenges!!!!