Manufacturing practices

When selecting materials and surface finishes for a product, consider its intended use and the required properties like strength, durability and appearance.

Different scales of production exist to meet varying market demands, cost-effectiveness, product complexity and resource availability.

When planning for production it's important to include time management and cost control.

A fraction is part of a whole and is shown by writing one whole number above another.

Rounding to a desired degree of accuracy means making a number simpler but keeping its value very close to what it was.

Percentages are used in everyday life, for example, calculating discounts during sales and interest rates at banks.

Data can be presented in many ways that make it quicker and easier to read.