Subtraction equations that sum up to 50. Practice solving subtraction equation by calculating the missing number that makes the equation balance.
For example 50 – 21 = ? – 10
Solution: left side of the equation equals 29 therefore the missing number on the right side is 39
Play for free.
Instructions:
Start the game
Pick the corrects answer
After answering 10 question will be prompt with report of how many corrects answers you answered.
Play again and practice more!