
Problemas de Adição e Subtração
Authored by nadia aleknovic
Mathematics
7th Grade
Used 8+ times

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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
João comprou 3 livros por R$15 cada um e depois vendeu 2 deles por R$20 cada. Quanto dinheiro João tem agora?
R$10
R$25
R$30
R$35
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Maria tinha R$50. Ela comprou um presente para sua amiga que custou R$18. Quanto dinheiro sobrou para Maria?
R$32
R$28
R$22
R$30
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Carlos tinha 120 figurinhas. Ele deu 45 figurinhas para seu irmão. Quantas figurinhas Carlos tem agora?
65
75
85
95
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ana comprou 5 pacotes de balas, cada um com 12 balas. Depois, ela comeu 18 balas. Quantas balas restaram?
42
48
52
60
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pedro tinha R$200. Ele gastou R$75 em um par de tênis e R$50 em uma camiseta. Quanto dinheiro Pedro tem agora?
R$75
R$85
R$95
R$100
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Luiza comprou 8 ingressos de cinema por R$12 cada. Depois, ela vendeu 3 ingressos por R$15 cada. Quanto dinheiro Luiza gastou no total?
R$66
R$72
R$84
R$96
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Rafael tinha 250 pontos em um jogo. Ele perdeu 90 pontos em uma rodada e depois ganhou 40 pontos. Quantos pontos Rafael tem agora?
200
210
220
230
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