Answer:
1/2 is the fractional part of cookie which was eaten by Dan.
Step-by-step explanation:
Dan has 2 1/2 cookies and ate 1/2, so we can just subtract the 2 1/2-1/2
which cancels out the 1/2, which is the fractional part.
He has 2 cookies left.
ANSWER: (4,26)
Comment below if you have any questions or want an explanation:
Your answer should be 314
4 x 16=64
10 x 25 (25 is the height)=250
64 + 250=314