ANSWERS: 3
-
It was called"nothing". The first evidence we have of zero is from the Sumerian culture in Mesopotamia, some 5,000 years ago. There, a slanted double wedge was inserted between cuneiform symbols for numbers, written positionally, to indicate the absence of a number in a place (as we would write 102, the '0' indicating no digit in the tens column).
-
People used abacus
-
-
Linda JoyThat was going to be my guess!
-
-
Aye. Aye-aye. Aye, aye-aye. Ivy. Vee. Vee, aye. Vee, aye-aye. Vee, aye, aye-aye. Ayicks. Ex. Ex-eye. Ex-private-eye. Ex-CIA. Emil Alex vee aye-aye. Oh, gotta go, it's aye-aye aye-aye o'clock.
-
-
Linda Joy
lol
-
Copyright 2023, Wired Ivy, LLC