will medal.
A student solved this problem and said the answer was hours.

Tom worked on his history project for hours. He then worked on his math homework for hours. How long did Tom work altogether?

Is the student's answer reasonable?

A.
Yes, the answer is reasonable.

B.
No, the answer is not reasonable. It should be about 3 hours.

C.
No, the answer is not reasonable. It should be about 5 hours.

D.
No, the answer is not reasonable. It should be about 10 hours.

Question

will medal.
A student solved this problem and said the answer was    hours. 
 
Tom worked on his history project for   hours. He then worked on his math homework for   hours. How long did Tom work altogether? 
 
Is the student's answer reasonable?
 
 A.
Yes, the answer is reasonable.
 
 B.
No, the answer is not reasonable. It should be about 3 hours.
 
 C.
No, the answer is not reasonable. It should be about 5 hours.
 
 D.
No, the answer is not reasonable. It should be about 10 hours.

carolina4567 · Answer

The numbers seem to be missing in the problem

katherinkoon · Answer

their just asking if the answer is reasonable.

shaadykhamlichi · Answer

a

katherinkoon · Answer

thanks here medal