4 years ago

The volume of a cube is 400 m3.

1 answer:

8 0

$1 \ m^3=1000000 \ cm^3 \\ \\
400 \ m^3=400 \times 100 00 00 \ cm^3=400000000 \ cm^3$

As you can see, the number representing the volume increased. We converted one unit to another but the actual value is the same - 400000000 cm³ is the same as 400 m³.

The correct answers are B and E.

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