Question

a) Express 4 kg and 80 g in kilograms.​

Answer 1

Step-by-step explanation:

1 kg= 1000g

4 kg= 4000g

1g = 1/ 1000 g

80g = 80/1000g

= 0.08 kg

4kg+ 0.08 kg

= 4.08 kg

Answer is 4.08 kg

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Answer 2

Answer:

4.08

Step-by-step explanation:

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