TRUE OR FALSE: Money is a medium of exchange that allows people to buy goods and services, and to pay back loans. It's also a unit of account, which is a standard unit for pricing things.

With the release of the new movie, the sneakers had a 20% increase. What will the new price paid for these sneakers be?

TRUE OR FALSE: Daily expenses are the money you earn every day.

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Davi bought a shirt during the end-of-year sale. The original price of the shirt was R$ 80,00, but since he paid in full, Davi received a 15% discount. How much did he pay for the shirt?

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The cinema launched a 10% discount on the total price for groups of 6 people buying tickets for Sonic 3, with each ticket costing R$ 25.00. What is the total amount paid by the group of 6 people with the discount?

TRUE OR FALSE: Saving money means putting money aside for future use instead of spending it right away.

A Mega Drive video game costs R$ 500,00, but due to high demand, the price will increase by 13%. What will be the new price of the video game after the price adjustment?

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What is a budget?

Frank receives R$ 750.00 monthly from the Brazil Aid program. Of this amount, 20% is for the Bolsa Primeira Infância for his daughter. What is the amount of the Early Childhood Grant, in reais?