John had €120 he spent 3/4 of it how much did he spend

(3/4) * 120 = 360/4 = 90

John had €120 he spent 3/4 of it how much did he spent

To find out how much John spent, we need to multiply the fraction 3/4 with €120.

To do this, we multiply the numerator (3) with the amount (€120) and divide it by the denominator (4):

(3/4) * €120 = (3 * €120) / 4 = €360 / 4 = €90.

Therefore, John spent €90 of his €120.