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What Is Change?
When you pay more than the price, you get change back. If something costs 30 cents and you pay 50 cents, your change is 50 - 30 = 20 cents. The cashier gives you back the extra money!
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Mathematics — Money Store
When you pay more than the price, you get change back. If something costs 30 cents and you pay 50 cents, your change is 50 - 30 = 20 cents. The cashier gives you back the extra money!