AlgebraicEquation代数方程ElementaryOperations-Addition基础混算-加法ElementaryOperations-Subtaction基础混算-减法ElementaryOperations-Multiplication基础混算-乘法ElementaryOperations-Division基础混算-除法ElementaryOperation基础四则混算DecimalOperations小数混算FractionalOperations分数混算Convertfractionalno.intodecimalno.分数转小数Convertfractionalno.intopercentage.分数转百分数Convertdecimalno.intopercentage.小数转百分数Convertpercentageintodecimalno.百分数转小数Percentage百分数Numerals数字符号Commonfactorsandmultiples公因子及公倍数Sorting数字排序Area图形面积Perimeter图形周界ChangeUnits:Time单位转换-时间ChangeUnits:Weight单位转换-重量ChangeUnits:Length单位转换-长度DirectedNumbers有向数FractionalOperations分数混算DecimalOperations小数混算Convertfractionalno.intodecimalno.分数转小数Convertfractionalno.intopercentage.分数转百分数Convertdecimalno.intopercentage.小数转百分数Convertpercentageintodecimalno.百分数转小数Percentage百分数Indices指数AlgebraicSubstitution代数代入Polynomials多项式Co-Geometry坐标几何学SolvingLinearEquation解一元线性方程SolvingSimultaneousEquation解联立方程Slope直线斜率EquationofStraightLine直线方程x-intercept(EquationofSt.Line)直线x轴截距y-intercept(EquationofSt.Line)直线y轴截距Factorization因式分解QuadraticEquation二次方程x-intercept(QuadraticEquation)二次曲线x轴截距Geometry几何学Inequalities不等式RateandRatio比和比例Bearing方位角Trigonometry三角学Probability概率Statistics-Graph统计学-统计图表Statistics-Measureofcentraltendency统计学-量度集中趋势SalaryTax薪俸税BridgingGame汉英对对碰Indices指数Function函数RateandRatio比和比例Trigonometry三角学Inequalities不等式LinearProgramming线性规划Co-Geometry坐标几何学Slope直线斜率EquationofStraightLine直线方程x-intercept(EquationofSt.Line)直线x轴截距y-intercept(EquationofSt.Line)直线y轴截距Factorization因式分解QuadraticEquation二次方程x-intercept(QuadraticEquation)二次曲线x轴截距MethodofBisection分半方法Polynomials多项式Probability概率Statistics-Graph统计学-统计图表Statistics-Measureofcentraltendency统计学-量度集中趋势Statistics-Measureofdispersion统计学-量度分布Statistics-NormalDistribution统计学-正态分布Surds根式Probability概率Statistics-Measureofdispersion统计学-量度离差Statistics-NormalDistribution统计学-正态分布Statistics-BinomialDistribution统计学Statistics-PoissonDistribution统计学Statistics-GeometricDistribution统计学Co-Geometry坐标几何学Sequence序列十万Hundredthousand三位数3-digitnumber千Thousand千万Tenmillion小数Decimal分子Numerator分母Denominator分数Fraction五位数5-digitnumber公因子Commonfactor公倍数Commonmultiple中国数字Chinesenumeral平方Square平方根Squareroot古代计时工具Ancienttimingdevice古代记时工具Ancienttime-recordingdevice古代记数方法Ancientcountingmethod古代数字Ancientnumeral包含Grouping四位数4-digitnumber四则计算Mixedoperations(Thefouroperations)加Plus加法Addition加法交换性质Commutativepropertyofaddition未知数Unknown百分数Percentage百万Million合成数Compositenumber多位数Largenumber因子Factor折扣Discount近似值Approximation阿拉伯数字Hindu-Arabicnumeral定价Markedprice括号Bracket计算器Calculator差Difference真分数Properfraction退位Decomposition除Divide除法Division除数Divisor乘Multiply乘法Multiplication乘法交换性质Commutativepropertyofmultiplication乘法表Multiplicationtable乘法结合性质Associativepropertyofmultiplication被除数Dividend珠算ComputationusingChineseabacus倍数Multiple假分数Improperfraction带分数mixednumber现代计算工具Moderncalculatingdevices售价Sellingprice万Tenthousand最大公因子HighestCommonFactor(H.C.F.)最小公倍数LowestCommonMultiple(L.C.M.)减Minus/Subtract减少Decrease减法Subtraction等分Sharing等于Equal进位Carrying短除法Shortdivision单数Oddnumber循环小数Recurringdecimal零Zero算盘Chineseabacus亿Hundredmillion增加Increase质数Primenumber积Product整除性Divisibility双数Evennumber罗马数字Romannumeral数学mathematics,maths(BrE),math(AmE)公理axiom定理theorem计算calculation运算operation证明prove假设hypothesis,hypotheses(pl.)命题proposition算术arithmetic加plus(prep.),add(v.),addition(n.)被加数augend,summand加数addend和sum减minus(prep.),subtract(v.),subtraction(n.)被减数minuend减数subtrahend差remainder乘times(prep.),multiply(v.),multiplication(n.)被乘数multiplicand,faciend乘数multiplicator积product除dividedby(prep.),divide(v.),division(n.)被除数dividend除数divisor商quotient等于equals,isequalto,isequivalentto大于isgreaterthan小于islesserthan大于等于isequalorgreaterthan小于等于isequalorlesserthan运算符operator平均数mean算术平均数arithmaticmean几何平均数geometricmeann个数之积的n次方根倒数（reciprocal）x的倒数为1/x有理数rationalnumber无理数irrationalnumber实数realnumber虚数imaginarynumber数字digit数number自然数naturalnumber整数integer小数decimal小数点decimalpoint分数fraction分子numerator分母d