(1-0.2)x1.5+3.6/3
why don't you understand it? I could answer better if I understood your problem better.
you have to do the brackets first
then you do times and divide - they are equally important just do them from, left to right. The fraction line is a divide sign. (1/2 = 1 divided by 2 : they are the same thing)
last you do the addition
so you should have the question and 3 lines of working.
Show me your working now and I will tell you if it is correct.
Or , if you just do it on the calculator exactly as it is written you will get the correct answer.