If AT=20, BAT=40 thenCAT will be equal to
If z=52 and ACT=48, then BAT will be equal to
In a certain school, 20% of students are below 8 years of age. The number of students above 8 years o f age is 2/3 of the number of students of 8 years age which is 48. What is the total number of students in the school?
45% of 750 – 25% of 480 =?