A large box contains 18 small boxes and each small box contains 25 chocolate bars. How many chocolate bars are in the large box? Choose the correct choice from the following choices: A) 350 B) 250 C) 450 D) 550 E) 650
The number of chocolate bars is equal to   18 ? 25 = 450   correct answer 450
<result>C</result>
A large box contains 18 small boxes and each small box contains 25 chocolate bars. How many chocolate bars are in the large box?