Question

daisy is cooking pasta. the recipe says she needs 480 grams of pasta for 4 people. how many kilograms willl she need for 14

Answer 1

we can use unitary method here in this method we calculate the value for 1 unit then multiply it with the required number.
in this question
4 people need 480 grams
there 1 person will need 480/4 =120 gram
14 people will need 1 person's need ×14
120 ×14=1680 grams but in question it is asking in kg
on converting 1680 grams into kg we get 1.68 kg
Answer=1.68 kg

Answer 2

For 4 people, daisy needs 480 g pasta
So for one person, she will need 120 g
And for 14 people=14 X 120=1680 g
=1.68 kg