Standard form addition
Adding numbers in standard form is a useful skill in science and engineering, where very large or small numbers are common. Standard form expresses numbers as a power of 10, making calculations easier. For example, scientists might use standard form to quickly add the distances between planets or measure tiny cells under a microscope. Understanding how to add in standard form helps simplify complex real-world calculations! Jump to the questions
Practise now
For each question, enter the coefficient and the power of 10 in the boxes (standard form).
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