The students in a class can be divided into groups of 2, 3, 5 and 6. What is the least number of children this class can have?
A15
B20
C30
D60
A15
B20
C30
D60
Related Questions:
In the figure ABCD is rectangle. BC-6 centimeters, CD = 4 centimeters. Triangle PCB is isosceles . If we put a dot in this figure, what is the probability of it being in the triangle PAB ?
V(x) കാണുക.
X | 1 | 2 | 3 | 4 | 5 |
P(X) | K | 2K | 3K | 2K | K |