解析 B.“基本数”和“奇数” 题目要求解释“odd numbers”和“even numbers”的中文含义。“odd numbers”指的是不能被2整除的整数,中文称为“奇数”;“even numbers”指的是可以被2整除的整数,中文称为“偶数”。因此,正确答案为B.“基本数”和“奇数”。
Odd numbersare numbers that cannot be arranged in pairs. In other words, all numbers except the multiples of 2 are odd numbers. Let us learn more about odd numbers, the definition of odd numbers, the odd numbers list and some examples of odd numbers in this article. What are Odd Numbers?
An ordinal number indicates the position or order of something in relation to other numbers, like, first, second, third, and so on. Learn more about ordinal numbers with concepts, definitions, properties, patterns, and examples.
What exactly are odd and even numbers? In this blog, we explore some examples and list all of the odd and even numbers, from 1 to 100.
The square number of an even integer is always an even integer, while the square of an odd number is always an odd number. Square numbers are always positive. If a number’s square root is a fraction or a decimal number, it is not a perfect square number. For instance, 0.25=0.5,...
Odd numbers are numbers that are not divisible by 2, and always leave a remainder 1 when divided by 0. The odd numbers end up in any of the five digits 1, 3, 5, 7 and 9. Therefore we can say that all odd numbers have any of the five digits 1, 3, 5, 7 and 9 at their un...
Odd Natural Numbers The odd natural numbers are the positive numbers not divisible by 2. For example: 29, 677, 89901 etc. Even Natural Numbers The even natural numbers are the positive numbers that are divisible by 2. For example: 28, 456, 6022 etc. ...
Learning about even and odd numbers helps us understand the number system and is a very important skill. In one basic grouping system we divide the numbers into two parts: even and odd. Even numbers are numbers that can be split in two equal groups. Whereas odd numbers are numbers that ...
Solved Examples Frequently Asked Questions What is an Odd Number? Have you ever seen natural numbers on the number line? The representation of natural numbers on the number line is shown in the image. If the number 2 and its multiples like 4,6,8,10 and so on are removed from the nu...
Determine the sum of all odd numbers between0 and 100. Odd numbers are defined as any number which cannot be divided by two. In other words, several forms 2k+1, where k ∈ Z (i.e. integers) are called odd numbers. The sum of the odd numbers are = 1+3+5+7+9+….+93+95+97...