Question

Volume with fractions finale 50 POINTS!!!!!

Answer 1

1

Explanation:

Equations to remember:

Length · Width · Height = Volume

LWH = V

---------------------------------------------------

Length = 5/4

Width = 4/3

Height = 3/5

Your equation will look something like this:

`(5)/(4) * (4)/(3) * (3)/(5) = V`

or

`(5*4*3)/(4*3*5) = V`

----------------------------------------------------

The simple thing about this problem is that, no matter what order they're in, you're multiplying the same numbers on the top and the bottom. Whatever the top is (5*4*3), the bottom will be (4*3*5). If the top and bottom are equal, that means that you'll have a whole number of 1.

----------------------------------------------------

NOMINATORS

`5 * 4 = 20\\20 * 3 = 60`

So the top will be 60.

----------------------------------------------------

DENOMINATORS

`4 * 3 = 12\\12 * 5 = 60`

The bottom will also be 60.

-----------------------------------------------------

`(60)/(60) = (1)/(1) = 1`

So your answer will be
`1cm^(3)`!

I hope this helped!

Answer 2

The answer is 1.

Explanation:

look at the pic to see how I got it.