
Can anybody kindly help to solve this question ?
The solution given in the answer script is $22.50.
But my answer is $14.40, maybe I mis-understood the question ?
Thank you in advanced.
Can anybody kindly help to solve this question ?
The solution given in the answer script is $22.50.
But my answer is $14.40, maybe I mis-understood the question ?
Thank you in advanced.
$14.4 is correct.
Let x be the cost of meal
x/4 – x/5 = 3.6
x = 72
72/5 = 14.4