Question

A 250ml glass of orange juice contain 72 milligrams of vitamin c. How much juice 60 milligrams of vitamin c

Answer 1

Answer:

208.333

Step-by-step explanation:

let the quantity of juice be x

therefore, 250 ml juice has 72 ml of vitamin c

so, x ml of juice has 60 ml

the required equation is

250/x ×72/60

(250×60)/72=x

208.33=x

Answer 2

Let x be the amount of juice which contains 60 milligrams of vitamin C.

Given:-

• A glass of 250 ml juice contains 72 milligrams of vitamin C.

Find:-

Amount of juice which contains 60 milligrams of vitamin C.

Solution:-

According to question,

⇒ $\sf{\dfrac{250}{72}\:=\:\dfrac{x}{60}}$

⇒ $\sf{\dfrac{125}{36}\:=\:\dfrac{x}{60}}$

⇒ $\sf{\dfrac{125}{36}\: \times \:60 \: =\:x}$

⇒ $\sf{\dfrac{125}{12}\: \times \:20 \: =\:x}$

⇒ $\sf{\dfrac{125}{3}\: \times \:5 \: =\:x}$

⇒ $\sf{41.66\:\times\:5}$

⇒ $\sf{208.3}$

•°• 208.3 ml is the amount of juice which contains 60 milligrams of vitamin C.