6 7 42 and 4 8 32. BODMASBIDMAS is important to remember. When you work out a sum with more than one operation eg 8 2 3 follow the BIDMAS rule.
To make it easy to remember this order we remember the word BODMAS where B stands for brackets O for of D for division M for multiplication A for addition and S for subtractionThis is called the BODMAS rule.
5 4 3. It gives us an understanding of the order of operation or precedence. 6 7 42 and 4 8 32. So if we go back to our original expression 2431 using BODMAS we can evaluate the expression and get a standard answer.