Question

Some instructions for the time it takes to roast a turkey are: allow 20 minutes for every 450g

How long will it take to roast a turkey that weighs 6.3 kg?
Give your answer in hours and minutes.

please show work out <3

Answer 1

4 hours and 40 minutes

Explanation:

450g = kg

450g = 0.45 kg

We will use ratios:

`(20)/(0.45) =(x)/(6.3) \\\\0.45x=126\\x=280`

280 mins =

4 hours and 40 minutes

4(60) + 40

240 + 40

280