1/5+1/5+1/5+3/5+2/5-2/5

1/5+1/5+1/5+3/5+2/5-2/5 = 1.2

Step-by-step explanation:

First lets divide 1 and 5, how you can do this is to calculate 1 (10) which equals 10, now divide it by 5 and you will get 2-all you have to do now is to just put a "0." before the 2 and you have 0.2. Secondly we need to add 0.2 to itself twice, "0.2 x 3 = " can be changed to 2 + 2 = x, then x + 2 = y, y = 6 in this case so lets put "0. y" as the answer to 1/5+1/5+1/5=B (B = 0. y), so now we know 1/5+1/5+1/5=0.6, lets say this is now all one variable labeled r. Now we have to calculate r + (3/5+2/5-2/5) = answer or we can say "a" for short. Let's use the method we used last time for 1/5 but for 3/5-We can safely say to make this easier we can calculate (3 (10) = 30) : 5 = t. Now 30 : 5 will equal 6 because 6 x 5 = 30. so now just put "0. t" in the equation: a = r + 0. t + (2/5-2/5) = a. Finally we calculate 2/5 by using our easy method of 2 (10) : 5 = u 2 (10) = 20 so 20 : 5 = 4 now just put "0. u" in the equation: a = r + 0. t + 0. u = a which equals "1.2,"

a = 1.2