Respuesta :
Answer:
⅛
Step-by-step explanation:
total amount of pans of lasagna is 2½
the family ate 75% of it which is equal to 75/100 × 2½. this means the family ate 1⅞ pans of the lasagna .
amount left is : 2½- (1⅞+½)= ⅛ pabs of lasagna
The lasagna left now is 1 / 8 pans.
What is percentage?
Percentage is defined as a given part or amount in every hundred
The total lasagna in the start = 2.5 pans
Lasagna finished while eating = 75% = 1.875 pans
The amount her brother took = 0.5 pans
So the amount of lasagna left = 2.5 - (1.875 + 0.5) = 0.125 pans = 1/8 pans
Hence, the amount of lasagna left is 1/8 pans.
Learn more about percentage on:
https://brainly.com/question/24304697
#SPJ2