Divide.

−445÷4

−115

−45

45

115

-1 1/5

Step-by-step explanation:

Change the whole number 4 to an improper fraction

-4 4/5 ÷ 4/1 = -4 4/5 ÷ 4/1

Reciprocal the 4/1 will become 1/4 then go to multiplication

-4 4/5 ÷ 4/1 = -4 4/5 × 1/4

Change to improper fraction the -4 4/5

-4 4/5 ÷ 4/1 = -24/5 × 1/4

Then simply multiply the two numerators and the two denominators

-4 4/5 ÷ 4/1 = -24/20

Finally, Simplify it to get the answer

-4 4/5 ÷ 4/1 = -1 1/5

-1 1/5 is correct! :D :D :D

Step-by-step explanation:

I got an A on the test!

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4