结果1 题目The product of 3 and 4 is ___. A. 10 B. 11 C. 12 D. 13 相关知识点: 试题来源: 解析 C。解析:“product”表示乘积,3和4的乘积是12,选项A“10”、选项B“11”和选项D“13”都不符合,选项C“12”正确。反馈 收藏
题目 The product of three consecutive integers must be Ⅰ. Divisible by 3 Ⅱ. Divisible by 5 Ⅲ. Divisible by 6 A.Ⅰ onlyB.Ⅱ onlyC.Ⅰand Ⅱ onlyD.Ⅰ and Ⅲ onlyE.(E) Ⅰ, Ⅱ, and Ⅲ 相关知识点: 试题来源: 解析 D 反馈 收藏 ...
The product of three consecutive natural numbers is 336. The sum of these natural numbers is.相关知识点: 试题来源: 解析 21 The prime factorization of 336 is:336=24×3×7=(2×3)×7×23=6×7×8. The sum is then 21.反馈 收藏
A.30 B.37 C.59 D.105相关知识点: 试题来源: 解析 D 根据题意分析可知,要求的是小于10的3个奇数质数的乘积, 小于10的质数有2、3、5、7,其中是奇数的有3、5、7, 所以这三个数的乘积是:3×5×7=105,故选答案D.反馈 收藏
The product of three consecutive natural numbers is 336. The sum of these natural numbers is . 相关知识点: 试题来源: 解析 21 The prime factorization of 336 is:336=24×3×7=(2×3)×7×23=6×7×8. The sum is then 21.反馈 收藏 ...
The product of 3,305 and the 1-digit integer xis a 5-digit integer. The units (ones) digit of the product is 5 and the hundreds digit is y. If A is the set of all possible values of x and B is the set of all possible values of y, then which of the following gives ...
What is the sum of the three oddnumbers? 相关知识点: 试题来源: 解析 解:因为乘积的末位数字是3,所以这三个奇数的末位数字中不能有5,那么一定是7,9,1。又因为 60^3=216000300003 , 70^3=343000 , 80^3=512000399993 所以这三个奇数一定是67,69和71,他们的和是67+69+71=207。
If the product of 3 positive integers is even, which of the following must be true? () A. All of the integers are odd. B. All of the integers are even. C. Two of the integers are even and one is odd. D. At least one of the integers is odd. E. At least one of the ...
①If the product of three consecutive positive integers is 336,what are these three positive integers? 答案 11-|||-6,7,8(Hint:336=24×3×7)优质解答 结果二 题目 If the product of three consecutive positive integers is 336, what are these three positiveintegers? 答案 6,7,8相关推荐 1...
The product of the three odd numbers which are greater than 3 and less than 11 is 5×7×9=315. 大于3小于11的三个奇数的乘积是( ). A.21 B. 35 C. 105 D.315 也就是5×7×9=315. 故选D.结果一 题目 What is the product of the three odd numbers which are greater than 3 and les...