JAMB - Mathematics (2013 - No. 35)
The bar chart above shows the allotment of time(in minutes) per week for selected subjects in a certain school. What is the total time allocated to the six subjects per week?
460mins
720mins
960mins
200mins
คำอธิบาย
80 + 160 + 200 + 80 + 128 + 72 = 720minutes