What Is a Kilometer in Math? Abbreviation of kilometer is ‘’km’’. Kilometer, or “km,” is a unit to measure length and distance. A kilometer is similar to the measuring the unit “mile,” which is also used to measure geographical distances. Many countries use kilometers as their s...
In a math game, if one-third of the total points is 15, what is the total points? A. 30 B. 45 C. 50 D. 60 相关知识点: 试题来源: 解析 B。本题解题关键是要知道总数的三分之一是 15 ,那么总数就是 15 乘以 3 ,即 45 。
Half as a Fraction Afractionis a part of the whole. In a fraction $\frac{a}{b}$, the number “a” on the top is the numerator that represents the number of parts taken, and the number “b” on the bottom is the denominator that represents the total number of equal parts. ...
一、单项选择()1.-What is the total number of your score?-___. A. Ninety-six B. Ninety-sixth C. Ninetieth-six 相关知识点: 试题来源: 解析 答案:A核心短语; the total number 总数翻译: -你的分数总和是多少? -96.解析: 此句考查数词和序数词,Ninety-sixth是序数词,第96. Ninetieth-six ...
stated that the totalpopulationof the U.S. was 308,745,538 in 2010, a 9.7 percent increase from the 2000 census count. It over-counted the total U.S. population by 0.01 percent. That’s only 36,000 people — not bad when you consider the population of the U.S. is over 300 ...
Row is the horizontal arrangement of objects, side by side, from left to right. Learn the definition, applications of rows and columns, examples, and more.
In a math test, Tom got 3/5 of the total score right. If the total score is 100, what is his score? A. 40 B. 50 C. 60 D. 70 相关知识点: 试题来源: 解析 C。解析:分数3/5表示把整体1分成5份取其中3份,总分数是100,100的3/5就是100乘以3/5等于60,这里考查分数与百分数的转换...
If the prime factorization of a number is of the form $p^{a}\;q^{b}$, where p and q are itsprime factors, then the total number of factors of a given number are given by$(a + 1)(b + 1)$, where a and b are the exponents in the prime factorization.Example: $18 = 2^{...
In a math test, Mary got 4/5 of the total points. What percentage of the total points did she get? A. 60% B. 70% C. 80% D. 90% 相关知识点: 试题来源: 解析 C。解析:4/5化为百分数,4÷5 = 0.8,0.8转化为百分数就是80%。A选项60%对应的分数是3/5;B选项70%对应的分数约为7/10...
Math: An 80-minute section with around 40 questions. SAT total (composite) score You will get a total score, which is the total of both individual section scores. The possible range is 400 to 1600. SAT section scores You will also receive section scores ranging from 200 to 800 for each...