BBC1 年
Multiply and divide positive and negative numbers
The grid method is a visual way of multiplying two numbers. Each digit in the number is divided into its place value column. For example, calculate \(46 \times 35\): ...
BBC10 个月
Multiplying and dividing whole numbers
The grid method is a visual way of multiplying two numbers. Each digit in the number is divided into its place value column. For example, calculate \(46 \times 35\): ...