None, because there is no such thing as a fractoin.
5/4
9/4
75×0.15=11.25 So, 15% of 75 is 11.25
12 is an integer , not a fraction - and certainly not a fractoin! You could write it as 12/1 but there would be little point in doing so.
75p is 3/4 of £1.
Since £1 is equal to 100p we could write 75p as 75/100 of a pound. Or simplified to 75p = 3/4 of a pound.
75p/1pound = 75p/100p = 75/100 = 3/4
25p ;)
That's a total of £2.45
None, because there is no such thing as a fractoin.
297 x 75p = 22,275p
75P means 75 pence in the British monetary system. It is not 75 US pennies.
5/4
9/4
75p
Oh honey, that's simple math. 15 of those little 5p coins will add up to 75p. Easy peasy lemon squeezy!