arithmetic 音标拼音: [
, ɛrɪθm'ɛtɪk] [ɚ'ɪθmət
, ɪk]
n .
U 算术
a . 算术的
U 算术算术的
arithmetic 算术暂存器
arithmetic 算术部门
arithmetic 算术
arithmetic adj 1 :
relating to or involving arithmetic ; "
arithmetical computations " [
synonym : {
arithmetical }, {
arithmetic }]
n 1 :
the branch of pure mathematics dealing with the theory of numerical calculations Mathematics \
Math `
e *
mat "
ics \,
n . [
F .
math ['
e ]
matiques ,
pl .,
L .
mathematica ,
sing .,
Gr . ? (
sc . ?)
science .
See {
Mathematic },
and {-
ics }.]
That science ,
or class of sciences ,
which treats of the exact relations existing between quantities or magnitudes ,
and of the methods by which ,
in accordance with these relations ,
quantities sought are deducible from other quantities known or supposed ;
the science of spatial and quantitative relations .
[
1913 Webster ]
Note :
Mathematics embraces three departments ,
namely :
1 .
{
Arithmetic }.
2 . {
Geometry },
including {
Trigonometry }
and {
Conic Sections }.
3 . {
Analysis },
in which letters are used ,
including {
Algebra }, {
Analytical Geometry },
and {
Calculus }.
Each of these divisions is divided into pure or abstract ,
which considers magnitude or quantity abstractly ,
without relation to matter ;
and mixed or applied ,
which treats of magnitude as subsisting in material bodies ,
and is consequently interwoven with physical considerations .
[
1913 Webster ]
Arithmetic \
A *
rith "
me *
tic \,
n . [
OE .
arsmetike ,
OF .
arismetique ,
L .
arithmetica ,
fr .
Gr . ? (
sc . ?),
fr . ?
arithmetical ,
fr . ?
to number ,
fr . ?
number ,
prob .
fr .
same root as E .
arm ,
the idea of counting coming from that of fitting ,
attaching .
See {
Arm }.
The modern Eng .
and French forms are accommodated to the Greek .]
1 .
The science of numbers ;
the art of computation by figures .
[
1913 Webster ]
2 .
A book containing the principles of this science .
[
1913 Webster ]
{
Arithmetic of sines },
trigonometry .
{
Political arithmetic },
the application of the science of numbers to problems in civil government ,
political economy ,
and social science .
{
Universal arithmetic },
the name given by Sir Isaac Newton to algebra .
[
1913 Webster ]
65 Moby Thesaurus words for "
arithmetic ":
Boolean algebra ,
Euclidean geometry ,
Fourier analysis ,
Lagrangian function ,
algebra ,
algebraic geometry ,
analysis ,
analytic geometry ,
associative algebra ,
binary arithmetic ,
calculation ,
calculus ,
ciphering ,
circle geometry ,
descriptive geometry ,
differential calculus ,
division algebra ,
equivalent algebras ,
estimation ,
figuring ,
game theory ,
geodesy ,
geometry ,
graphic algebra ,
group theory ,
higher algebra ,
higher arithmetic ,
hyperbolic geometry ,
infinitesimal calculus ,
integral calculus ,
intuitional geometry ,
invariant subalgebra ,
inverse geometry ,
line geometry ,
linear algebra ,
mathematical physics ,
matrix algebra ,
metageometry ,
modular arithmetic ,
n -
tuple linear algebra ,
natural geometry ,
nilpotent algebra ,
number theory ,
plane trigonometry ,
political arithmetic ,
projective geometry ,
proper subalgebra ,
quaternian algebra ,
reckoning ,
reducible algebra ,
set theory ,
simple algebra ,
solid geometry ,
speculative geometry ,
spherical trigonometry ,
statistics ,
subalgebra ,
systems analysis ,
topology ,
trig ,
trigonometry ,
universal algebra ,
universal geometry ,
vector algebra ,
zero algebra
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arithmetic - Factorial, but with addition - Mathematics Stack Exchange Explore related questions arithmetic factorial See similar questions with these tags
Real life example to explain the Difference between Algebra and Arithmetic Arithmetic could roughly be described as working with the numbers we know within a particular system of numbers, and is often related in some way to working with things called integers (whole numbers) and fractions
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Arithmetic mean vs Harmonic mean - Mathematics Stack Exchange I am reading about Arithmetic mean and Harmonic mean From wikipedia I got this comparision about them: In certain situations, especially many situations involving rates and ratios, the harmonic
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arithmetic - What is the fastest way to multiply two digit numbers . . . Explore related questions arithmetic mental-arithmetic See similar questions with these tags
arithmetic - How do you find the number of multiples of a given range . . . I know this sounds a bit stupid but this question always confounds me Say that you are given a range of numbers like $20$-$300$ And it asks you to find how many multiples of $5$ are given in that