Mathematics, 28.05.2020 06:57 xkxd13x
A rectangular prism with a volume of 333 cubic units is filled with cubes with side lengths of \dfrac14
4
1
start fraction, 1, divided by, 4, end fraction unit.
How many \dfrac14
4
1
start fraction, 1, divided by, 4, end fraction unit cubes does it take to fill the prism?
192
Hint #11 / 5
The volume of the prism is \blueD33start color #11accd, 3, end color #11accd cubic units. This means the prism can be filled with \blueD{\text{three}}threestart color #11accd, start text, t, h, r, e, e, end text, end color #11accd 1\times1\times11×1×11, times, 1, times, 1 unit cubes.
Hint #22 / 5
How many cubes with \dfrac14
4
1
start fraction, 1, divided by, 4, end fraction-unit side lengths can fit in a cube with 111-unit side lengths?
Hint #33 / 5
There are 646464 cubes with \dfrac14
4
1
start fraction, 1, divided by, 4, end fraction-unit side lengths in 111 cubic unit.
Hint #44 / 5
Since the rectangular prism is made up of 333 cubic units, we would have 3\times643×643, times, 64 total cubes with \dfrac14
4
1
start fraction, 1, divided by, 4, end fraction-unit side lengths.
3\times64=1923×64=1923, times, 64, equals, 192
Hint #55 / 5
It takes 192192192 of the \dfrac14
4
1
start fraction, 1, divided by, 4, end fraction unit cubes to fill the prism.
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