How many positive integers between 100 and 500 are there such that they are multiples of 19?
Choices
A) 10
B) 15
C) 21
D) 18
E) 19
Multiples of 19 = 114,133,152,-----,494   Number of multiples of 19 =&gt; 494-114/19+1= 21   Answer is 21
<result>C</result>
How many positive integers between 100 and 500 are there such that they are multiples of 19?