百度试题 结果1 题目The product of three consecutive natural numbers is 120. What is the sum of these three natural numbers?相关知识点: 试题来源: 解析 15 反馈 收藏
百度试题 结果1 题目The product of three consecutive even numbers is 2688. What is the sum of these three numbers? 相关知识点: 试题来源: 解析 42 2688=2×2×2×2×2×2×2×3×7=12×14×16. 12+14+16=42.反馈 收藏
There are only 1+5 or 0+6 can get a 6, but both b,c are prime numbers, so its has to be 1+5, and the units digit is a prime number of 5 only has to be 5. So, assuming that b=5, then c2=5066−25=5041, so c=71. Above all, the product of these three primes is ...
. The maximum product of these three prime numbers is ( ). 三个质数的和是100,这三个质数的积最大是 .相关知识点: 试题来源: 解析 4514 首先可以肯定必有一个偶数为质数,2然后再排列出来,最大的积只能是与100−22=49相近的质数往下如果为47,则为51⋯. 不符合43,则为55,不符合; 41,则为57,...
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 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 ...
In conclusion, to sum up, finally, these three expressions all have the function of ___. A. summarizing the paragraph B. extending the paragraph C. introducing a new idea D. providing E. xamples 相关知识点: 试题来源: 解析 A。解析:“In conclusion”“to sum up”“finally”这三个表达...
. Karin subtracts a secret number from each of these three numbers . She gets 24,13 and 7 as the results . Which one of the following is one of the original three numbers? 有三个数字的总和是50.小凯用这三个数字分别减去了一个神秘的数字,得到的结果分别是24,13和7.以下哪一个数字是原本...
, The smallest of these three integers is( ). A: B: C: D: 相关知识点: 试题来源: 解析 B The sum of three consecutive integers is . The integers mustbe and the smallest of these is . 三个连续整数的和是,这三个整数中最小的是( ). ... 三个连续整数和是,则三个数必定是,最小数是...
The sum of three consecutive numbers is 30. What is the largest of these numbers? A. 9 B. 10 C. 11 D. 12 相关知识点: 试题来源: 解析 C。解析:设中间的数是 x,三个连续数是 x - 1,x,x + 1,它们的和是 30,即 3x = 30,x = 10,最大的数是 11。