The H.C.F. and L.C.M. of two numbers are 14 and 5040 respectively If one of the numbers is 144, find the other number  Choose the correct choice from the following options:
A) 400
B) 256
C) 120
D) 490
E) None of these
Explanation:   Solve this question by using below formula.   Product of 2 numbers = product of their HCF and LCM   144 * x = 14 * 5040   x = (14*5040)/144= 
<gadget id="calculator">(14*5040)/144</gadget>
<output>490</output>
490   Option 490
<result>D</result>
The H.C.F. and L.C.M. of two numbers are 14 and 5040 respectively If one of the numbers is 144, find the other number