How many positive integers between 1 and 100 are there such that they are multiples of 13?
Pick one
A) 6 B) 5 C) 4 D) 7 E) 3
Multiples of 13 = 13,26,39,-----91   Number of multiples of 13 =&gt; 13*7= 
<gadget id="calculator">13*7</gadget>
<output>91</output>
91   Answer is 7
<result>D</result>
How many positive integers between 1 and 100 are there such that they are multiples of 13?