Written Addition

Missing digits within standard method of addition.

Using the standard written method to add thousands. All questions should be answered in this way. Take particular care that the units are lined up when adding these totals together.

Addition of very large numbers up to millions.

When adding using decimals it is very important that the decimal points should line up under each other. If the sum also involves whole numbers it is a good idea to put a decimal point after the whole number followed by a zero.

Use the written method of addition to answer these word problems.

Addition of numbers in the millions.