The food in a camp lasts for 40 men for 40 days. If ten more men join, how many days will the food last?
Choose the correct choice from the following answers: A) 32days B) 34days C) 36days D) 38days E) 40days
one man can consume the same food in 40*40= 
<gadget id="calculator">40*40</gadget>
<output>1_600</output>
1600 days.   10 more men join, the total number of men= 50   The number of days the food will last = 1600/50= 
<gadget id="calculator">1600/50</gadget>
<output>32</output>
32 days.   32daysnswer: 32days
<result>A</result>
The food in a camp lasts for 40 men for 40 days. If ten more men join, how many days will the food last?