Question

Change 75 millimeters to decimeters.        A. .75 dm   B. 7.5 dm   C. 750 dm   D. 7,500 dm  

Answer 1

1 millimeter = 0.01 decimeter, so we'd have to multiply whatever number of millimeters by 100 to get the number of decimeters.
We have 75 millimeters.
75 x 100 = 7500, since we have 1/100 decimeters per 100/100 millimeter.
Your answer is D.)
I hope this helps!

Answer 2

the answer is A.75 hope this helps