Kunci Jawaban Soal Perkalian Pecahan Biasa dan Bilangan Asli, Matpel Matematika Kelas 5 SD Halaman 19

7. 3/4 x 3/14 = (3x3)/(4x14) = 9/56

8. 5/6 x 9/17 = (5x9)/(6x17) = 45/102 = 15/34

9. 4/11 x 4/7 = (4x4)/(11x7) = 16/77

10. 2/9 x 3/23 = (2x3)/(9x23) = 6/207 = 2/69

Baca Juga: Kunci Jawaban Soal Penjumlahan dan Pengurangan Pecahan Campuran, Matematika Kelas 5 SD Halaman 10

Soal perkalian pecahan biasa dengan bilangan asli, mata pelajaran Matematika, kelas 5 SD, halaman 19:

1. 5 x 3/5 = (5 x 3)/5 = 15/5 = 3

2. 8 x 1/4 = (8 x 1)/4 = 8/4 = 2

3. 3 x 2/5 = (3 x 2)/5 = 6/5 = 1 1/5

4. 6 x 5/12 = (6 x 5)/12 = 30/12 = 5/2 = 2 1/2