tolong di jawab ya maksih dengan caranya thanks yg baik

=12% : 0,25 + 3/7 x 14/25
= 12/100 : 25/100 + 3/7 x 14/25
=( 12/100 x 100/25) + (3/7 x 14/25)
=12/25 + 42/175
=12/25 + 6/25
= 18/25 (D.)

SEMOGA MEMBANTU YAA...