1.Which of these units of conversion is correct?
a)100cm=1000mm
b)1000cm=100m
c)1 km=10 m
d)100 m=1 km
2.Which of these units of conversion is correct?
a)100mg=10g
b)10,000 mg=1g
c)100g=1000kg
d)1000g=1kg
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Answer:
1-(a)
2-(d)
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