Question

45 oz = __________kg. Round your answer to the nearest thousandth, if necessary. Use theEnglish/Metric conversion below.1 ounce = 28.35 grams1 kilogram = 1,000 grams

Answer 1

We need to convert 45 oz to kg.

We can use the English/Metric conversion below:

1 ounce = 28.35 grams

1 kilogram = 1,000 grams

Seeing the English/Metric conversion we need to convert first oz to g

Since 1 ounce = 28.35 grams we need to multiply this relation by 45 oz

$\frac{28.35g}{1oz}\cdot45oz=1275.75g$

Now, we need to convert 1275.75 g to kg

Since 1 kilogram = 1,000 grams we need to multiply this relation by 1275.75 g

$\frac{1\operatorname{kg}}{1000g}\cdot1275.75g=1.27575\operatorname{kg}$

Finally, 45 oz = 1.27575 kg

ANSWER:

45 oz = 1.27575 kg