Basic Second Week - Week 03

Hello, my people!
Welcome to "Segunda Básica", videos posted on Mondays with theory and exercises involving Basic Math:
numerical expressions;
fractions and decimals;
GCD and GCD;
percentage, etc.
On Monday, we will bring 4 questions involving exponentiation (the last one is #tchuchuquinha #damelhorqualidade .
You can help make "Segunda Básica": Leave your message or send us an email about questions and subjects that could appear here.
Kisses for daddy and mommy...
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PH
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Instagram: @professorpauloh
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