Mostly one per pregnancy.
one
usually one.
Elephants give birth to only one young at a time, although, in very rare cases, a female can have twins.
Elephants don't lay babies.
one but there can be twins or triplets
ONE
Elephants are born one at a time. About one every one year.
Asian Elephants normally give birth to one calf at a time, but there can be twin calves. Elephants can give birth to about 7 calves in their lives.
One(1)
Asian elephants only have one calf at a time. They typically have about 4 offspring in their life time.
how many jaguars are born at a time
One koala is born at a time.