Jawapan

2016-01-29T13:31:52+08:00
17.25÷40=0.43125 0.43125×24=10.35 Harap membantu
2016-01-29T13:43:35+08:00
RM 17.25 × 24 = 1380 
1380 ÷ 40 = 345 . 
#harapmembantu^_^