Problemes de dos passos – Exercici 2

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1. Pregunta 1

   Opció múltiple

   Lily had 24 cards. She got 13 more on Monday and 9 more on Tuesday. How many does she have?

2. Pregunta 2

   Opció múltiple

   There were 60 birds in a tree. 22 flew away and 15 came back. How many are there now?

3. Pregunta 3

   Opció múltiple

   A shop had 80 oranges. They sold 35 and received 20 more. How many are there?

4. Pregunta 4

   Seqüència

   Complete the sequence: 50, 43, 36, ?, 22

5. Pregunta 5

   Vertader o fals

   You always add first in two-step word problems.

Més exercicis d'aquest mòdul

• Operacions fins a 20 – Exercici 2

• Suma i resta de dos dígits – Exercici 3

• Suma i resta de dos dígits – Exercici 1

• Problemes de paraules – Exercici 2

• Operacions fins a 20 – Exercici 1

• Suma i resta de dos dígits – Exercici 2