answersLogoWhite

0

An abacus. The roman abacus worked on the same principle as the Japanese abacus, but looked very different.

The Japanese one had a number of beads strung on wires, grouped in twos and fives. The roman one was a small slab of stone, with small round depressions cut into the surface. These were arranged in straight lines and grouped in twos and fives. The Romans put pebbles into the depressions, and manipulated them in just the same way as the Japanese did their beads, though rather more slowly.

If you know roman numerals, you will know that they are grouped in twos and fives. Incidentally, the latin word for pebble is calculus. So, the word calculate . . .

What else can I help you with?

Continue Learning about General History

Did the poor Romans have butter?

No, and neither did the rich Romans. The Romans did not use butter, they used oil in its place.No, and neither did the rich Romans. The Romans did not use butter, they used oil in its place.No, and neither did the rich Romans. The Romans did not use butter, they used oil in its place.No, and neither did the rich Romans. The Romans did not use butter, they used oil in its place.No, and neither did the rich Romans. The Romans did not use butter, they used oil in its place.No, and neither did the rich Romans. The Romans did not use butter, they used oil in its place.No, and neither did the rich Romans. The Romans did not use butter, they used oil in its place.No, and neither did the rich Romans. The Romans did not use butter, they used oil in its place.No, and neither did the rich Romans. The Romans did not use butter, they used oil in its place.


In Rome what were sandals made of?

The Romans used leather to make sandals.The Romans used leather to make sandals.The Romans used leather to make sandals.The Romans used leather to make sandals.The Romans used leather to make sandals.The Romans used leather to make sandals.The Romans used leather to make sandals.The Romans used leather to make sandals.The Romans used leather to make sandals.


What is the name of the ancient spice that was used by the Chinese for ink and by the Romans as sandwich spread?

sesame


Do Romania and Romans have anything to do with another?

The Romans conquered Dacia (that's the name of the territory that used to be here) and turned it into a Roman province, in 109. Romanians and their language are pretty closely related to Romans and Latin, yes.


What did the Romans do with mosaics?

The Romans used mosaics for floor pictures or designs in their floors.The Romans used mosaics for floor pictures or designs in their floors.The Romans used mosaics for floor pictures or designs in their floors.The Romans used mosaics for floor pictures or designs in their floors.The Romans used mosaics for floor pictures or designs in their floors.The Romans used mosaics for floor pictures or designs in their floors.The Romans used mosaics for floor pictures or designs in their floors.The Romans used mosaics for floor pictures or designs in their floors.The Romans used mosaics for floor pictures or designs in their floors.

Related Questions

what of the flowing device is used for calculation?

The device that is used for calculation is a calculator. However, in computers, the part of the device that is used for computation would be the CPU, or the central processing unit.


How did the Romans do there arithmetic?

They used an abacus calculating device to solve complicated arithmetic problems.


What did Romans call Ireland?

Hibernia was the common name used for Ireland by the Romans. It was sometimes referred to as Scotia, a name that was also used for Scotland.


What device did Romans use to navigate to England from Gaul?

The Romans used ships. They had triremes which had three rows of oarsmen and quinquiremes, which had five rows of oarsmen.


What were the Romans called who was not used to working with his hands?

There Romans did not have a name for those who did not work with their hands.


What is the name of the device use to conduct an orchestra?

The name of a device used to conduct an orchestra is a baton.


Did the abacus use electricty?

No, it is a simple mechanical device used for calculation and was invented about 4000 years before humans discovered electricity.


What is the name of the language used by the ancient Romans?

Mainly Latin.


What was a system of money called for the ancient Romans?

The Romans did not have a name for their monetary systems. They just used the name of their coins. They had several of them and they changed over time.


What is an other name for Dionysus?

Bacchus, used by both the Greeks and the Romans.


What is the name for an input device used for gaming?

Usually a joystick is used as an input device for gaming purpose. A keyboard is also used for such purpose


What is the name of the device used to lower a casket into a grave?

Believe it or not, it's called a "lowering device"