Quote:
Originally Posted by go2sumeet he guys can any explain me
how AM is always greater than HM
I MEAN TO SAY
if the no are 0.2,0.3,0,4,0,5.....
then what is AM>HM |
If yah mean to say .. numbers are .... 2/10 , 3/10, 4/10, and 5/10 .. assuming "." instead of "," ..... And I think the assumption is right !!
Ok lets find AM first ....
AM = ( 2/10 + 3/10 + 4/10 + 5/10 ) / 4 = 56/10 = 5.6 ............... (1)
Now for HM lets make groups ....
1) 2/10 HM1 3/10
2) 4/10 HM2 5/10 and
3) HM1 HM HM2
here HM will be the final answer .....
1) Let 2/10 HM1 3/10 are in hormonic progression
==>> 10/2 1/HM1 10/3 are in Arithmatic progression
==>> 2/HM1 = 10/2 + 10/3
==>> HM1 = 12/50
Similarly .....
2) HM2 = 40/90
Now ...
2) 12/50 HM 40/90 are in HP
==>> 50/12 1/HM 90/40 are in AP.
==>> 2/HM = 50/12 + 90/40
==>> HM = 240/770 ~~ 0.3117 ............. (2)
On comparing (1) and (2)
(1) > (2)
==>>
AM > HM
.. Sayonara