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In Mathematics / Middle School | 2014-04-01

Which measurement is not equal to 3 m?

A. 30 dm
B. 300 cm
C. 3000 mm
D. 3000 cm

Asked by Mickey3

Answer (3)

3000 cm, because it doesn't equal 3m, it equals 30

Answered by MathG33k | 2024-06-10

3000cm because if you look at the variables there is no more letter m's than anything so if you cancel out and see what is equal to 30 then you get 3000cm!!!!!

Answered by chaianavant | 2024-06-24

The measurement that is not equal to 3 m is 3000 cm, which is equal to 30 m. The other options (30 dm, 300 cm, and 3000 mm) all equal 3 m. Therefore, the correct choice is D.
;

Answered by chaianavant | 2024-11-26

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