Monica found the volume of the prism below using the expression 4 + (4 times one-half).
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Mathematics, 23.04.2020 20:51 zitterkoph
Monica found the volume of the prism below using the expression 4 + (4 times one-half).
A prism has a length of 2 centimeters, height of 1 and two-thirds centimeters, and width of 2 centimeters.
What errors did Monica make? Check all that apply.
She should have counted only 2 unit cubes instead of 4.
She should have counted 8 one-third cubes instead of only 4.
She should have found the total value of the one-third cubes by multiplying by One-third instead of by One-half.
Each fractional cube is worth Two-thirds instead of the One-half that she used.
She cannot stack more than one layer of fractional cubes in a prism.
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