Question

Jawab nomor 5,4,12,13,14,15,17

Answer 1

4. 4/9 x 36 = 16 perempuan
    5/9 x 36 = 20 laki-laki
5. 9/4 x 4/3 = 3
12. 14/50 = 0,28
13. 3/4 x 5/6 = 5/8
14. 2 4/5
15. 2/4 x 24/8 = 6/4 = 3/2 = 1 1/2
17. 2,8 x 5 = 14 m

Answer 2

4. perempuan = 4/9 * 36 = 16 siswa
    laki-laki = 5/9 * 36 = 20 siswa
5. 9/4 : 3/4 = 36/12 = 3
12. 24/50 = 0,48
13. 3/4 * 5/6 = 15/20 = 3/4 = 0,75
14. 14/5 = 2 4/5
15. 2/4 : 8/24 = 48/32 = 1,5
17. 5 * 2,8 = 14 m