81 numbers between 1 and hundred do not have a 9
1 2 3 4 5 6 7 8 9 = 100 Challenge: Place + and - math symbols between the numbers above to make the equation true. Use + and - a total of three times. Do not rearrange the numbers.
With the numbers 123456789, make them add up to 100.
They must stay in the same order. (1 to 9)
You can use addition, subtraction, multiplication, and division.
