1. Calculate how much change you should be receiving when you purchase goods with cash. Occasionally, clerks make mistakes when figuring out how much change to give back. 2. Brush
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Maths is used in every day life by doing shopping and adding up. like everyday,also adding up sweets and working out the time.
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How is geometry used in everyday life? When you're studying the subject, the science of lines and angles can seem like nothing more than a dull exercise in formulas and predictability
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If you are talking about a regular calculator, it is really easy to use. You just punch in the number then press the addition button or if you want subtraction or division and then
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