Showing Results for relating to addition and

Addition facts are easier when you know the patterns! With this addition table, your third graders will learn the addition facts.

With this worksheet, your third graders will be adding up two digit and three digit numbers with ease.

On this third grade math worksheet, kids round to estimate the sum of two numbers, a useful strategy for checking the results of calculations.

Adding and subtracting large numbers can sometimes be difficult. Estimating is an easy way to figure out if your answer is close, or if you need to try again.

Find the hidden rule in these puzzling math tables! Compare your "in" number to the corresponding "out" number to find the pattern in each table.

Children practice rounding to the nearest thousand in this rounding and place value worksheet.