Jenny's great grandmother is 90 years old. jenny is 12 years old. what percent of jenny's great grandmother's age is jenny's age jenny's mom is 36 years old. what percent of jenny's mother's age is jenny's great grandmother's age

Jenny's great grandmother is 90 years old. jenny is 12 years old. what

1.	Jenny's great grandmother is 90 years old. jenny is 12 years old. what percent of jenny's great grandmother's age is jenny's age jenny's mom is 36 years old. what percent of jenny's mother's age is jenny's great grandmother's age
Answer» re marks as BRAINLIST Here we first write the given things That's Jenny's GRANDMOTHER AGE = 90Jenny 's mother age)) 36 YEAR Jenny' s age=12Doing the first question We haven't to find what is Jenny's age percent that to of her grandmother So it's 96/100-x/100=12So96-x/100=12Then x=12.5%Solve the second ONE like this yourself to get a IDEA of it