Compare numbers up to 100 quiz online for kids. This is an interactive online exercise for children to review varied skills involving comparing numbers up to one hundred. Children will study comparison using expressions like greater than, less than or equal to. It is a multiple choice questions test in which children will be presented two numbers and a three choices. Select the correct answer in each case and submit. This activity is for kindergarten, 1st, , 2nd and 3rd grades.