Question

#18 The copy machine

makes 350 copies in 4
minutes. How many copies
can it make in 1 minute?

Answer 1

Answer:87.5

Step-by-step explanation:Divide 350 by 4

`4\sqrt{350\\`

Answer 2

Explanation:

If it makes 350 copies in 1 minute, we should use this formula to solve the problem

4 350

1 X

Then we multiply 1 into 350 and divide it into 4, and the result we get is 87.5. So, the machine males 87.5 copies in 1 minute.