Science, asked by ujimemarak8792, 1 day ago

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

Answers

Answered by businessa037
2

Answer:

1-(a)

2-(d)

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