if the average of 5 positive integers is 65 and the difference between the largest and the smallest of these 5 numbers is 10, what is the maximum value possible for the largest of these 5 integers?  Choices
A) 50 B) 52 C) 59 D) 68 E) 73
<gadget id="calculator">65 * 5</gadget>
<output>325</output>

<gadget id="calculator">325 - 10</gadget>
<output>315</output>

<gadget id="calculator">315 / 5</gadget>
<output>63</output>

<gadget id="calculator">63 + 10</gadget>
<output>73</output>

<result>E</result>
if the average of 5 positive integers is 65 and the difference between the largest and the smallest of these 5 numbers is 10, what is the maximum value possible for the largest of these 5 integers?
add(divide(subtract(multiply(65, 5), 10), 5), 10)
"sum of 5 integer ( a , b , c , d , e ) = 5 * 65 = 325 e - a = 10 i . e . e = a + 10 for e to be maximum remaining 4 must be as small as possible since smallest of 5 numbers is a so to minimize other numbers we can take them equal to the smallest of 5 numbers i . e . a + a + a + a + ( a + 10 ) = 325 i . e . 5 a = 315 i . e . a = 63 i . e . largest e = 63 + 10 = 73 answer : option e"