Take 12.6 and multiply by 2=25.2 Take 25.2 and divide by 3=8.4 is your answer
66.666%.
8.
one third
195 / (2/3) = 195 * (3/2) = 585/2 = 292.5
Multiply top and bottom by any number except zero - the same number for both - and you get an equivalent fraction.
126?
82/3 x 12 = 26/3 x 12 = 26 x 4 = 104
The LCM is 126.
126+126=252
1 x 126 = 1262 x 126 = 2523 x 126 = 3784 x 126 = 5045 x 126 = 6306 x 126 = 7567 x 126 = 8828 x 126 = 10089 x 126 = 113410 x 126 = 126011 x 126 = 138612 x 126 = 1512etc.
15% of 126= 15% * 126= 0.15 * 126= 18.9
15% of 126= 15% * 126= 0.15 * 126= 18.9