hitung lah hasil operasi bilangan pecahan 4.2/3 x 6.1/2:7/12

4²/₃ x 6¹/₂ : 7/12 = 14/3 x 13/2 x 12/7
                          = 13 x 4
                          = 52

4.2/3 X 6.1/2 : 7/12...
=8/3 x 3 : 7/12
=8 : 7/12
=1/8 x 7/12
=7/96
=13,7