helRe1ev7eamily
helRe1ev7eamily helRe1ev7eamily
  • 22-06-2016
  • History
contestada

What was the name of the device used by chinese traders that was like an early calculator?

Respuesta :

HyperZ3
HyperZ3 HyperZ3
  • 28-06-2016
the device was called an abacus 
Answer Link

Otras preguntas

Difference between arthritis and rheumatoid arthritis
Which was not a reason the north began to lose interest in the southern reconstruction by the early 1870s?
According to the constitution, what must the national government guarantee to each state
IM CONFUSED WILL GIVE BRAINLIST ​
Based on the three main north-south circulation cells, the rainiest latitudes on Earth are expected to be 30o and the poles 30o and 60o the equator and 60o the
What is 2x+4+3x=14 ?
Franklin Corporation is comparing two different capital structures, an all-equity plan (Plan I) and a levered plan (Plan II). Under Plan I, the company would ha
What are the many conditions that are kept the same in an experiment
A laser beam passes through a diffraction grating and the second order bright spot is porodced at an angle of 22 degress from the main central axis. What is the
Why is reproduction an important characteristic of life