Thesumofndifferentpositiveintegersisless
题型:选择题
问题:
The sum of n different positive integers is less than 50.The greatest possible value of n is( )
A.10
B.9
C.8
D.7
The sum of n different positive integers is less than 50.The greatest possible value of n is( )
A.10
B.9
C.8
D.7