17. 275 sen x 6 = Give the answer, in RM. Beri jawapan, dalam RM. 2010 5 7 2 6 x +3 0 +4 5 +1 6 1 • = RM16.50 RM 1 sen 100 RM 1 sen 100
18. Calculate 1.2 m - 75 cm. Give the answer, in cm. Hitung 1.2 m - 75 cm. Beri jawapan, dalam cm. 2009 • = 045 cm 1 • 2 5 7 - 0 1 +10 5 0 +10 4 0 m 1 cm 100 m 1 cm 100
19. Convert 5 km to m. 8 Tukarkan 5 km kepada m 8 2009 = 625 m = 5 x 1 000 8 1 = 5 000 8 0 0 0 5 8 6 - 2 0 2 - 4 0 5 - 0 0 km 1 m 1 000 km 1 m 1 000 8 4 1 6 4 0
20. 3% of 400 = 3 % daripada 400 = 2010 = 12 = 3 x 400 100 1 = 12 1
21. 11 minutes 15 seconds - 8 minutes 42 seconds = 11 minit 15 saat - 8 minit 42 saat = 2010 = 2 minit 33 saat 8 0 - 8 - +60 2 minit 1 saat 60 minit saat 60 1 5 4 2 minit saat 60 1 0 7 5 4 2 1 1 3 3