Assertion: abacus | /r/HasProperty | calculating tool
Facets:
Source sentences:
text: The abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool that was in use in the ancient Near East, Europe, China, and Russia, centuries before the adoption of the written Hindu–Arabic numeral system.
text: An abacus is a calculation tool, often constructed as a wooden frame with beads sliding on wires.
text: The Abacus is a calculating tool, also called a counting frame, that was used in Europe, China, Japan and Russia, centuries before the adoption of the written Hindu-Arabic numeral system.
text: The abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool that was in use centuries before the adoption of the written modern numeral system and is still widely used by merchants, traders and clerks in Asia, Africa, and elsewhere.
text: An abacus, also called a counting frame, is a calculating tool used primarily by Asians for performing arithmetic processes.
text: The Abacus is a calculating tool, also called a counting frame, that was used in Europe, China, Japan and Russia, centuries before the adoption of the written Hindu-Arabic numeral system.
text: The abacus, also sometimes known as a counting frame, is a calculating tool that was predominantly used in Asia and Africa.
text: The abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool that was in use in Europe, China and Russia, centuries before the adoption of the written Hindu–Arabic numeral system.
text: The abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool that was in use in Europe, China and Russia, centuries before the adoption of the written Hinduâ"Arabic numeral system.
text: The abacus, also called a counting frame, is a calculating tool used primarily in parts of Asia for performing arithmetic processes.
text: abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool that was in use centuries before the adoption of the written modern numeral system and is still widely used by merchants, traders and clerks in Theor), also called a, is a calculating tool that was in use centuries before the adoption of the written modern numeral system and is still widely used by merchants, traders and clerks in Asia Africa , and elsewhere.
text: The abacus, also called a counting frame, is a calculating tool used primarily in parts of Asia for performing arithmetic processes.
text: The abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool that was in use in Europe, China and Russia, centuries before the adoption of the written Hindu-Arabic numeral system and is still used by merchants, traders and clerks in some parts of Eastern Europe, Russia, China and Africa.
text: The abacus also called a counting frame, is a calculating tool that is in use centuries before the adoption of the written modern numeral system.