Question

Mark put his dog on a diet. The dog's total weight change for the first 2 weeks was −3/4 pound. The dog lost the same amount of weight each week.
What was the change in the dog's weight after the first week of the diet?

Enter your answer in the box.

Answer 1

Perdeu 3/4 kg em duas semanas
em uma semana perdeu...

3/4 = 3:4 = 0,75 g (duas semanas)
em uma semana: 0,75 : 2 = 75:200 = 3:8 = 0,375 g

Answer 2

About 1/3 of a pound