Question

(c)Sean guesses 30% of 80-coin tosses

correctly (i.e. heads or tails). How many
coin tosses does Sean guess correctly?

Answer 1

30% of 80

30/100 x 80 = 24

24 coin tosses correctly

Answer 2

He guesses 24

Explanation:

The multiplication function can be replaced with the word of and saying .3 is basically saying 30%. So .3 * 80 means 30% of 80. Which gives you 24