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11-05-2020
Mathematics

contestada

The ratio of boys to girls in Mr. Hoda's art
class is 3:2. If there are 25 students in the
class, how many are boys?

Respuesta :

Аноним Аноним

11-05-2020

Answer:

15:10

Step-by-step explanation:

Method 1: 5 lots of 3:2 →5 × (3:2) = (5×3) : (5×2) = 15:10

Method 2: 3/2 × 1 → 3/2 ×5/5 = 3×5 2×5= 15:10

boys: 15

girls: 10

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