Answer:
14 bars have been cut.
Step-by-step explanation:
The dimensions of the oat bars in the pan is
length = 8 in.
Width = 10.5 in.
Height = 2 in.
Therefore volume of the oat bar is
V = length×Width×height = 8×10.5×2 = 168 in.³
Theo cuts the bars with the dimensions as
length = 4 in.
width = 1.5 in.
height = 2 in.
Therefore volume of these bars = 4×1.5×2 = 12 in³
So the number of bars cut from the original oat bars will be = Total volume of the oat bar / volume of the oat bar cut from the main bar
Number of bars = 168/12 = 14
Answer is Theo cuts 14 bars form the original bar.
