Number line to 100
Number line to 100 helps children practise placing two-digit numbers on a line, finding midpoints between tens, and continuing step sequences. Read the short guide and look through the examples before choosing online practice or a printable worksheet.
How to solve this
- On a number line to 100, each mark represents one number; tens are usually marked with longer lines.
- To find a number's position, locate the nearest ten first, then count forward or back by ones.
- Check by counting from 0 to your number along the line — you should land on the same spot.
Examples
Middle between 40 and 50
45
20, 30, __, 50
40