The 99th pyramidal number is 328,350. That would make quite a stack of basketballs!
What number must you add to 328,350 to get the 100th pyramidal number?
A100
B328,3502
C10,000
D55
E1,000
What number must you add to 328,350 to get the 100th pyramidal number?
A100
B328,3502
C10,000
D55
E1,000