a II. Background Information for learners Learning how to measure length, weight, volume, and temperature is a skill that you will use often in a variety of different situations. For example, you may want to know how far you've travelled in a car, how much baking powder you need to put in a cake, how long a tablecloth needs to be to cover a table, how big you can make a vegetable garden or how hot your oven at home must be to cook dinner. Measurements are useful for daily activities like cooking, baking, and gardening. Knowing what quantities, we need to calculate how much we need to complete the task at hand. It also means we can calculate how much we can or will have to spend on the items we need. We would not want to buy insufficient quantities of goods and we would not want to buy too much either. It is therefore important that we measure our quantities so that we know exactly how much we need and can plan our finances accordingly.​
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