Question

Nellie prepares 2 kilograms of dough every hour she works at the bakery. How many hours

did Nellie work if she prepared 6 kilograms of dough?

Answer 1

Answer: 3 hours

Step-by-step explanation: x represents the number of hours she works

2x=6

x=6/2

x=3

Answer 2

2 kg dough = 1 hour

1 kg dough = 1 hour/2 = 1/2 hour

6 kg dough = 6 × (1/2 hour) = 6/2 hours = 3 hours