A group of 20 girls plucked a total of 200 oranges. How many oranges can be plucked one of them?
A. 24
B. 10
C. 32
D. 7
Answer:A
A group of 20 girls plucked a total of 200 oranges. How many oranges can be plucked one of them?
A. 24
 B. 10
 C. 32
 D. 7

Explanation: Suppose all of them plucked the different number of oranges. A girl can pluck at least 0 oranges and the number of oranges plucks by each student is distinct. So, total number of plucked oranges should be less than 100. But 0+1+2…..+19+20 = 210>200 a contradiction.
