elvia261 elvia261

28-05-2020
Mathematics

contestada

Ali ran 3/10 km before school after school she ran 1/5 km

Respuesta :

valerieulbrich valerieulbrich

28-05-2020

Answer:

1/2 km

Step-by-step explanation:

3/10 + 1/5, find common denominators

3/10 + 2/10 = 5/10, simplify

1/2 km

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