" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
( 3a / 2b - 5a / 6b ) × 12b / 10a= { ( 3a)(6b) - ( 2b)(5a) } • 12b
-----------------------------------------
{ ( 2b )( 6b ) } • 10a
= ( 18ab - 10ab ) • 12b
--------------------------------
( 12b² ) • 10a
= 8ab • 12b
------------------
12b² • 10a
= 96ab²
--------------
120ab²
= ( 24ab² )( 4 )
----------------------
( 24ab² )( 5 )
= 4
------
5