The answer is 7
Explanation:
PEDMAS=
Parenthesis
Exponents
Division/Multiplication
Addition/Subtraction
Division and/or Multiplication as well as Addition and/or Subtraction are worked left to right depending on which comes first. PEDMAS is confusing in this way as it doesn't clearly show that.
6-1x0+2/2
FIRST STEP: Multiply 1x0=0
SECOND STEP: Divide 2/2=1
THIRD STEP: Plug those numbers into their correlating spots this gives us 6-0+1
FOURTH STEP: Subtract 6-0 and this gives us 6+1
FIFTH STEP: Add 6+1
ANSWER: 7
As far as those online calculators, you have to input the equation as a whole (6-1x0+2/2) not individualy because the calculator is going to think you are subtracting 1 from 6 then multiplying that answer by 0 then adding 2 then dividing that answer by 2 and that is not correct. Using a basic calculator won't work as this is an algebraic expression. Any online calculator that allowes you to input the whole equation will give you 7.