Hannah made 0.7 of her free throws in a basketball game. Abra made 9/10 of her free throws. Dena made 3/4 of her free throws.Who was the best shooter? explain

Abra is the best.. 9/10=90%
Hannah is .7=70%
Dena is 3/4=75%
Abra has the greatest percentage! Hope it helps!!