Answer:
A) 3:10
B) 3/10
Explanation:
A) Let the number of stickers that Corrine has be x.
We are told that Brenda has 2/5
as many stickers as Corrine.
Thus;
Brenda has (2/5)x stickers
Also, we are told that Ann has 3/4 as many stickers as Brenda.
Thus;
Ann has: ¾ × (2/5)x stickers = 3x/10 stickers
Thus;
ratio of the number of stickers Ann has to the number of stickers Corrine has = (3x/10) : x. This gives; 3:10
B) fraction of stickers Anne has to the number that Corrine has is 3/10