Question

II USING DECIMAL NOTATION EXPRESS:
a) 56 Kg 45 g as kilograms
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Answer 1

Answer:

$wkt \: 1 \: kg = 1000 \: g \\ so \: 56kg \: 45g = 56 + \frac{45}{100 } \\ = 56 + 0.45 \\ = 56.45 \: kg$

Hope it helps you

Answer 2

answer: 56.045kg

a)56kg45g

$= > 56 + \frac{45}{1000} \\ = > 56 + 0.045 \\ = > 56.045$