hasil dari 2 2/5 ÷ (56% × 4/7 )

Kelas 4 Matematika
Bab Pecahan

2 2/5 : (56% x 4/7)
= 12/5 : (56/100 x 4/7)
= 12/5 : (56/7 x 4/100)
= 12/5 : (8 x 1/25)
= 12/5 : 8/25
= 12/5 x 25/8
= 25/5 x 12/8
= 5 x 3/2
= 15/2
= 7 1/2