Question

A machine can produce a maximum of 600 parts per day. Yesterday, it produced 75 % of its maximum capacity. How many parts did the machine produce yesterday?

Answer 1

450

Explanation:

Step 1: Convert 75% to fraction

`(75)/(100) = (3)/(4)`

`=(3)/(4)* \:600`

Step 2: Convert 600 to a fraction

`600=(600)/(1)`

Step 3: Set it up

`=(3)/(4)* (600)/(1)`

Step 4: Cross Divide

`600 / 4 = 150\\3 / 1 = 3`

Step 5: Multiply the results

`150 * 3 = 450`

Therefore, the machine produced 450 parts yesterday

Answer 2

450

Explanation:

here is a fast way:

1- 75% = 75/100 = 3/4

2- 600 × (3/4) = 450