4 years ago

My sister ate some of a chocolate bar. She ate 3/5 of it and I ate 1/10 of it.How much of the chocolate bar did we eat?

Mathematics

2 answers:

joja [24]4 years ago

5 0

Answer:

i am not sure but i think 7/10

Step-by-step explanation:

anastassius [24]4 years ago

3 0

You guys ate 7/10 of it

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Answer:

Scale factor of cube to the smaller cube is 5 : 3.

Step-by-step explanation:

Ratio of the volumes of two cubes = $\frac{\text{volume of large prism}}{\text{Volume of small prism}}$

= $\frac{1000}{216}$

= $\frac{125}{27}$

Scale factor of these cubes = $\sqrt[3]{\text{ratio of the volumes of the cubes}}$

= $\sqrt[3]{\frac{\text{volume of large prism}}{\text{Volume of small prism}}}$

= $\sqrt[3]{\frac{125}{27} }$

= $\frac{5}{3}$

= 5 : 3

Therefore, scale factor of cube to the smaller cube is 5 : 3.

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