Jawapan

2015-10-27T17:40:47+08:00
4 pekerja = 12 hari
A pekerja = 8 hari

4 x 12 = A x 8
48 = 8A
A = 48 bahagi 8
A = 6 orang
2015-10-28T15:00:11+08:00
4 pekerja = 12 hari
A pekerja = 8 hari

4 x 12 = A x 8
48 = 8A
A = 48 bahagi 8
A = 6 orang