Cosine = adjacent/hypothenuse
Adjacent = 28
Hypothenuse = 35
Solution: 28/35
20% of 120 is 24 so you subtract 24 from 120 which is 96:)
Sorry if i get this wrong... but I'd say 1/2
You could go both ways with this question, and they're both true:
-- circle "greatest" in both places;
-- circle "least" in both places; also true, but whatever the numbers are,
their least common factor is always ' 1 ', so it's not very useful.
