Jawapan

2015-10-09T20:39:28+08:00
759 ÷ 30 minit
= 25.3
25.3 x 50
= 1265
2015-10-09T20:39:50+08:00
759÷30(setengah jam)=25.3 per minit
25.3×50=1265 muka surat