Math games

Resolve the equation and select the correct answer

Add the numbers to reach the given target

Find the biggest or the smallest value, depending on what's indicated on the screen

Remove one number so the sum of the others equals the given target

Select whether the equation is right or wrong

Look at the times and calculate the elapsed minutes

Find which group of coins (on the left or on the right) has the biggest or the smallest value, depending on what is indicated on the screen

Find the equivalent equations. For example, "2 + 2" is equivalent to "3 + 1"

Calculate the given percentage

Calculate the average of the given numbers