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c. 300mm
d. 30mm
a. 10cm
4. Convert 3 cm to mm.
a. 30,000mm
b. 3,000mm
5. What is 10,000g to kg?
a. 100,000kg b. 1,000kg
c. 100kg
d. 10kg​


Sagot :

Answer:

4.a.30,000mm

5.b.1,000kg

Explanation:

own answer