|The 100 chart printable. Easy to print hundreds chart. There are many activities that can be done with the 100s chart. Students can recognize patterns, learn to skip count by 2, 5 or 10 by shading in the correct numbers. Students can add and subtract using the 100 chart. Every student in the early grades should have a laminated 100s chart for quick access. Students can work in pairs and say riddles like 'I'm thinking of a number that is larger than, less than, is a multiple of etc.