Hundreds Number Line. We say large numbers by listing the numbers in order of size, biggest first. Lindsay identifies decimals graphed on a number line.
Simply add up the digits. Counting numbers are whole numbers, but without the zero. Use the numberlines to round each number to the nearest 100.
Rounding to hundred (with numberlines).
Identify the decimal numbers denoted by the letters on the number line given below. Rounding to hundred (with numberlines). The chinese number conversion perl module used above to convert between chinese character numbers and arabic numbers is available for download. Number lines are extremely versatile for students to use when representing and explaining math consider a vertical number line.