What is the quotient of the sum of two thirds and three fifths divided by the difference between 10 and one half
Hello:
This is a formula calculation, which does not need the solution of the equation
(2/3 +3/5)÷(10-1/2)
=19 / 15 △ 9 and 1 / 2
=2 / 15 (2 / 15)