解析 答案:3/10。1/4等于0.25,1/3约等于0.333……。2/7约等于0.286,小于1/4;3/10等于0.3,在1/4和1/3之间;4/11约等于0.364,大于1/3;5/12约等于0.417,大于1/3。反馈 收藏
百度试题 结果1 题目Which fraction is equivalent to ? ( ) A. B. C. D. 相关知识点: 试题来源: 解析 A 反馈 收藏
百度试题 结果1 题目 Which fraction is greater, 2/3 or 5/9? A. 2/3 B. 5/9 C. They are equal D. It's hard to say 相关知识点: 试题来源: 解析A。解析:2/3 = 6/9,6/9 > 5/9,所以 2/3 更大。反馈 收藏
Observe this shape. Which fraction is greater than 3/4? A. 5/6 B. 7/8 C. 4/5 D. 6/7 相关知识点: 试题来源: 解析 B。观察图形,7/8 所代表的部分大于 3/4,A 选项 5/6 小于 7/8,C 选项 4/5 也小于 7/8,D 选项 6/7 同样小于 7/8。
题目Which fraction lies half way in between 23 and 45? ( ). A.1115 B.78 C.34 D.615 E.58相关知识点: 试题来源: 解析 A 23=1015; 45=1215; Thus, the fraction that lies halfway between these two fractions is 1115.反馈 收藏
百度试题 结果1 题目Look at the diagram. Which fraction is smaller, 4/9 or 5/12? A. 4/9 B. 5/12 C. They are equal. 相关知识点: 试题来源: 解析 A。在图中,4/9所代表的部分小于5/12所代表的部分。
百度试题 结果1 题目Compare 1340 and 2344, which fraction is larger. 相关知识点: 试题来源: 解析 1340<2344. 1340<12;12<2344;则1340<2344.反馈 收藏
百度试题 结果1 题目Look at the picture. Which fraction is larger, 1/3 or 2/5? A. 1/3 B. 2/5 C. They are equal. 相关知识点: 试题来源: 解析 B。在图中可以看到,1/3表示的部分比2/5表示的部分小。2/5对应的图形所占比例更大。
A project is 75% completed. Which fraction is equivalent to 75%? A. 3/4 B. 2/3 C. 5/6 D. 7/8 相关知识点: 试题来源: 解析 A。解析:75%换算为分数就是75/100化简后为3/4,选项B是2/3,选项C是5/6,选项D是7/8,都不符合结果,所以选A。
2B)1.Which fraction is the closest to 20.14 among all the fractions in lowest termwhose denominators are less than 10?A.(101)/5 B.(141)/7 C.(181)/9 D.(161)/8 3Which fraction is the closest to 20.14 among all the fractions in lowest termwhose denominators are less than 10?A.(...