解析 38 2+5+7+11+13=38 结果一 题目 what is the sum of the first five prime numbers 答案 38 2+5+7+11+13=38相关推荐 1what is the sum of the first five prime numbers 反馈 收藏
The average (arithmetic mean) of a list of numbers is what percent of the sum of the numbers? The sum of two even numbers is always what? A quarter of the first plus a third of the second is 16.What are the two numbers? 特别推荐 热点...
The sum of the first 4 prime numbers is ( ). A: 11 B: 16 C: 17 D: 31 相关知识点: 试题来源: 解析 C2+3+5+7=17.Note: 1 is not prime.前四个质数之和是( ).A.11B.16C.17D.312+3+5+7=17.注意:1不是质数.答案选(C)=17.故选C. ...
Four of the 5 prime numbers have the same units digit. What is the median of the 5 prime numbers? 2The sum of 5 differeht prime numbers is 200. Each of the 5 primenumbers is less than 100. Four of the 5 prime numbers have the same units digit. What is the median of the 5 ...
9.The sum of the first 8 prime numbers is (A.17B.59C.77D.899. The sum of the first 8 prime numbers is(_ A.17 B.59 C.77 D.89 答案 9.答案:C。优质解答相关推荐 19.The sum of the first 8 prime numbers is (A.17B.59C.77D.899. The sum of the first 8 prime number...
Find the sum of the first 20 prime numbers.相关知识点: 试题来源: 解析 639. 首20个质数是: 2、3、5、7、11、13、17、19、23、29、31、37、41、43、47、53、59、61、67、71. 它们的和是: 2+3+5+7+11+13+17+19+23+29+31+37+41+43+47 +53+59+61+67+71=639.结果...
Find the sum of the first 20 prime numbers. 相关知识点: 试题来源: 解析 639. 首20个质数是: 2、3、5、7、11、13、17、19、23、29、31、37、41、43、47、53、59、61、67、71. 它们的和是: 2 3 5 7 11 13 17 19 23 本内容为小猿搜题VIP服务,请在小猿搜题 app 内登录查看...
The sum of the first five odd numbers = 1 + 3 + 5 + 7 + 9= 25 3)The first two prime numbers are 2 and 3 The sum of the first two prime numbers = 2 + 3= 5 4)The first five even numbers are 2, 4, 6, 8 and 10 The sum of the first five even numbers= 2 + 4 + ...
解析 C For example:2、3、5、7 are all primes,2+3=5,2+5=7,5 and 7 are prime and odd number;3+5=8,3+7=10,8和10 are composite number and even number.So the sum of two prime numbers will be an odd or even number.So we choose \text{C}....
. What is the product of these two prime numbers?( ).A. 85 B. 91 C. 115 D. 133 E. 166 相关知识点: 试题来源: 解析 E 两质数之和为85.则这两个质数的积是多少? 由于两个质数和为奇数,其中一个必须是偶数.唯一的偶数是2.另一个质数为85−2=83, 这两个数的乘积为83⋅2=166. 故...