The usual spelling of the plural noun is zeroes (more than one zero).
*The proper noun Zero is a World War II Japanese fighter plane, the plural usually Zeros.
Two thousand.
twenty five zero zero zero zero zero
Plural of zero is zeroes.
That is spelled 'zero point zero two six' .
sixty four point zero zero
Zero Point Six Zero or just Zero Point Six.
Null
cero
zero
Two thousand and sixty-seven point zero zero. Two zero six seven point zero zero.
Four point zero zero four five one
One hundred and thirty one point zero zero(131.00).