2014AMC10A真题与答案解析
2014AMC10A真题 答案解析请参考文末 Problem 1 What is Problem 2 Roy's cat eats of a can of cat food every morning and of a can of cat food every evening. Before feeding his cat on Monday morni...
2015AMC10B真题与答案解析
2015AMC10B真题 答案解析请参考文末 Problem 1 What is the value of ? Problem 2 Marie does three equally time-consuming tasks in a row without taking breaks. She begins the first task at 1:00 ...
2015AMC10A真题与答案解析
2015AMC10A真题 答案解析请参考文末 Problem 1 What is the value of Problem 2 A box contains a collection of triangular and square tiles. There are tiles in the box, containing edges total. How...
2016AMC10B真题及详细解析
2016AMC10B真题 答案详细解析请参考文末 Problem 1 What is the value of when ? Problem 2 If , what is ? Problem 3 Let . What is the value of ? Problem 4 Zoey read books, one at a ...
2016AMC10A真题与答案解析
2016 AMC10A真题 答案解析请参考文末 Problem 1 What is the value of ? Problem 2 For what value does ? Problem 3 For every dollar Ben spent on bagels, David spent cents less. Ben paid mo...
2017AMC10B真题与答案解析
2017AMC10B真题 答案解析请参考文末 Problem 1 Mary thought of a positive two-digit number. She multiplied it by and added . Then she switched the digits of the result, obtaining a number between and ...
2017AMC10A真题与答案解析
2017AMC10A真题 答案解析请参考文末 Problem 1 What is the value of ? Problem 2 Pablo buys popsicles for his friends. The store sells single popsicles for each, -popsicle boxes for each, and -popsicle...
申请助力器之美国数学竞赛
01 AMC 是什么? AMC是美国数学竞赛 American Mathematical Competition的简称,由MAA美国数学协会组织,是以英文为主要语言...
国际奥林匹克数学竞赛（IMO）的发展
一、国际奥林匹克数学竞赛的发展 在世界上,以数为内容的竞赛有着悠久的历史:古希腊时就有解几何难题的比赛;我国战国时期齐威...
