The table below shows the number of bags of cements of 5 different brands sold by a shop on a particular day.  Cement   Bags  C1 61 C2 39 C3 19 C4 51 C5 40 The weight of each bags of cement is the same and is equal to 45 kg. What is the total weight of cement of all bags taken together?

9150 kg 8750 kg 9850 kg 9450 kg

9450 kg

Total number of bags = 61 + 39 + 19 + 51 + 40  =  210 Total weight = 210 × 45 = 9450 kg