Sd kelas 6 mi Sabilal Muhtadin

3/4×1.5= 3/4 × 15/10
= 45/40
45/40 : 5/12 =45/40×12/5
=540/200
semoga membantu

3/4×1,5:5/√2. ; 4,5/4:5/√2. ; 1,1:5/√2. ; 1,1:5√2/2; 2,2:5√2. 2,2/5√2. ; 11√2/50