This math topic focuses on manipulating decimal numbers by adding or removing powers of ten during division. It involves simplifying problems like "0.04 divided by 0.01" and similar expressions by adjusting both the numerator and denominator to use powers of ten, making the computations simpler and more straightforward. This topic enhances understanding of decimal places and the relationship between decimals and fractions through such adjustments. Skills practiced include decimal division and operations with powers of ten.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.