Order of operations. ... Use negative numbers in addition and subtraction problems including subtracting a negative number. Distance, speed and time. The distance, ...

Whole numbers - Eduqas Order of operations Numbers can be written in words. Both positive and negative numbers can be added, subtracted, multiplied and divided using rules.

To multiply certain numbers or cell values in Excel, you’ll need to use the * (asterisk; also called "star") operator. To multiply two numbers in Excel, you can type the formula =number1*number2 in ...