Definition of Mental arithmetic. Meaning of Mental arithmetic. Synonyms of Mental arithmetic

Here you will find one or more explanations in English for the word Mental arithmetic. Also in the bottom left of the page several parts of wikipedia pages related to the word Mental arithmetic and, of course, Mental arithmetic synonyms and on the right images related to the word Mental arithmetic.

Definition of Mental arithmetic

Mental arithmetic
Mental Men"tal, a. [F., fr. L. mentalis, fr. mens, mentis, the mind; akin to E. mind. See Mind.] Of or pertaining to the mind; intellectual; as, mental faculties; mental operations, conditions, or exercise. What a mental power This eye shoots forth! --Shak. Mental alienation, insanity. Mental arithmetic, the art or practice of solving arithmetical problems by mental processes, unassisted by written figures.

Meaning of Mental arithmetic from wikipedia

- Mental calculation consists of arithmetical calculations using only the human brain, with no help from any supplies (such as pencil and paper) or devices...
- Arithmetic is an elementary branch of mathematics that studies numerical operations like addition, subtraction, multiplication, and division. In a wider...
- school activities to learn bead arithmetic as a learning aid and a stepping stone to faster and more accurate mental arithmetic, or as a matter of cultural...
- Aurifeuillean factorization Congruum, the shared difference of three squares in arithmetic progression Conjugate (algebra) Factorization Complex or imaginary numbers...
- to solve than regular sudokus, depending on the solver's skill at mental arithmetic; the hardest ones, however, can take hours to solve. A typical problem...
- reasoning, abstract thinking, critical thinking, introspection and mental arithmetic. Cognitive skills vary in processing complexity, and can range from...
- concentration camp during World War II. He developed his system of mental arithmetic during his imprisonment. He later fled to Switzerland. He died in...
- was pitted against the eight-year-old William Rowan Hamilton in a mental arithmetic contest, with Colburn emerging the clear victor. In reaction to his...
- Vorderman denied that she had worn an earpiece or cheated in her mental arithmetic answers. In July 2011, Vorderman and Sally Lindsay were tipped for...
- been applied to individuals with prodigious powers of mental arithmetic, also known as mental calculators. Astronomers in Renaissance times used that...