Learn about repeated addition and multiplication symbol ... Explore the different ways to count up and down by 3. The 3 times table Learn the three times table and its division facts.

Short multiplication is an extension of times-tables and enables a faster solution to a problem than repeated addition. To use the short multiplication method, you need to be able to recall times ...

Here's how to use Excel as a calculator to perform basic arithmetic operations such as addition, subtraction, multiplication, ...