aMay i have to toy trainer 我必须玩具教练员[translate] aLet be the event consisting of all even numbers and be the event consisting of numbers divisible by 3. Find , . 让 是包括所有偶数的事件和 是事件包括的数字可分由3。 发现。[translate]...
How many 4-digit numbers, which is divisible by 33, can be formed by using 1, 2, 3, 4, 5 and 6 with no repeating digits?相关知识点: 试题来源: 解析 16. 设该四位数为 ¯¯¯¯¯¯¯¯¯¯abcd, 若¯¯¯¯¯¯¯¯¯¯abcd 能被33整除, 即a+c=b+...
B.The last two digits are divisible by 4. C.The last three digits are divisible by 4. D.The sum of the digits within it is divisible by 4.相关知识点: 试题来源: 解析 B Multiples of 4 are characterized by their last two digit divisible by 4.反馈...
Which of the following numbers are divisible by 2?Which ones are divisible by 5? Which ones are divisible by 4?234 789 7756 8865 3728 8064 相关知识点: 试题来源: 解析 能被2整除:234,7756,3728,8064.能被5整除:8865;能被4整除:7756,3728,8064. 被2整除:末尾是2,4,6,8,0;被4整除:末两位...
The best approach to solving this problem is to find one number that is divisible by both 3 and 8, and then determine which of the answer choices also goes into that number. When you multiply 3 times 8, you get 24, which means that 24 is one number that is divisible by both 3 and...
百度试题 结果1 题目Question 1. Which of following numbers is divisible by 3? B A2468 B 3579111111234 相关知识点: 试题来源: 解析 B 反馈 收藏
Of those which remain, these are the ones divisible by five, which are nice and evenly spaced at every fifth line. Notice, the fact that primes never show up in these is what explains the pattern of these lines coming in clumps of four. And of those remaining, these four residue ...
In mathematics, for a number, x, to be divisible by a number, k, it must be the case that x = kp, where p is an integer. We can use this property of divisibility to prove various propositions and solve various problems within the study of mathematics....
To test if a number is divisible by three, you add up the digits of the number. If the sum is divisible by three, then the original number is a multiple of three. If the sum is too large, you can repeat the process until you can tell whether it is a multiple of three. This is...
The sum of two natural numbers is 17,402. One of the two numbers is divisible by 10. If the units digit of that number is erased, the other number is obtained. What is the difference of these two numbers? D(A)10,272((B)11,700(C)13,362(D)14,238(E)15,426 相关知识点: ...