Question

Nyatakan hasil perkalian bilangan bilangan berikut dengan pita pecahan
1/2 x 7 =
1/3 x 3/5 =
2/5 x 1/3 =

tentukan hasil pembagian bilangan bilangan menggunakan pita pecahan
1/2 : 7=
7 :1/2 =
5/9 :7/9 =

bntu y teman teman

Answer 1

1/2 x 7 = 7/2
1/3 x 3/5 = 3/15 = 1/5
2/5 x 1/3 = 2/15

1/2 : 7 = 1/2 : 7/1 = 1/2 x 1/7 = 1/14
7 : 1/2 = 14
5/9 : 7/9 = 5/7