Kunci Jawaban Matematika Kelas 5 Halaman 19: Cara Menghitung Perkalian Bilangan Pecahan dengan Benar

Soal 2

4/5 x 1/4 =
= (4x1) / (5x4)
= 4/20
= 1/5

Soal 3

5/8 x 2/15 =
= (5x2) / (8x15)
= 10/120
= 5/60
= 1/12

Soal 4

3/5 x 5/12 =
= (3x5) / (5x12)
= 15/60
= 3/12
= 1/4

Soal 5

7/9 x 3/4 =
= (7x3) / (9x4)
= 21/36
= 7/12

Soal 6

5/6 x 4/11 =
= (5x4) / (6x11)
= 20/66
= 10/33