Matematika

Pertanyaan

a> 3:2/5=
b> 3/8 : 5/6=
c> 2 1/4 : -1/2=
d> 3 3/7 : 2 2/3=
e> -4 1/4 : -2 1/2=

1 Jawaban

  • a. 3:2/5= 3×5/2= 15/2
    b. 3/8:5/6= 3/8×6/5= 18/40
    c. 2 1/4:(-1/2)= 9/4×(-2/1)= -18/4
    d. 3 3/7: 2 2/3= 24/7:8/3= 24/7×3/8= 72/56
    e. -4 1/4: -2 1/2= -17/4:-5/2= -17/4×-2/5= 34/20

Pertanyaan Lainnya