题目信息
If the product of the integers w, x, y, and z is 770, and if 1 < w < x < y < z, what is the value of w + z ?
A:10
B:13
C:16
D:18
E:21
参考答案及共享解析
共享解析来源为网络权威资源、GMAT高分考生等； 如有疑问，欢迎在评论区提问与讨论
本题耗时：
已选答案：
正确答案：
B:13
Arithmetic Properties of integers
The prime factorization of 770 is 2 × 5 × 7 × 11, so w = 2, z = 11, and w + z = 13.
The correct answer is B.
The prime factorization of 770 is 2 × 5 × 7 × 11, so w = 2, z = 11, and w + z = 13.
The correct answer is B.
加入收藏
在线答疑
题目来源
