How many numbers between 100 and 600 are divisible by 2, 3, and 7 together? Choose the correct choice from the following answers
A) 11  B) 12  C) 14  D) 16  E) 18
Explanation:   As the division is by 2, 3, 7 together, the numbers are to be divisible by:  2*3*7= 
<gadget id="calculator"> 2*3*7</gadget>
<output>42</output>
42   The limits are 100 and 600   The first number divisible is 42*3= 
<gadget id="calculator">42*3</gadget>
<output>126</output>
126   To find out the last number divisible by 42 within 600:   600/42= 14.28   Hence, 42*14 = 588 is the last number divisible by 42 within 600   Hence, total numbers divisible by 2, 3, 7 together are (14 – 2) = 12   ANSWER: 12
<result>B</result>
How many numbers between 100 and 600 are divisible by 2, 3, and 7 together?