Experts have long recognized that this discouraging problem has many causes. At the very least, it is a problem that involves three factors: the driver, the vehicle and the roadway. If all the drivers exercised good judgment at all times, there would be few accidents. Improved design has ...
(1) How many factors does 76 have? What is the sum of all factors of 76? (2) How many factors does 196 have? What is the sum of all factors of 196?相关知识点: 试题来源: 解析 (1) 6; 140. (2) 9; 399. (1) 76=22×19, the number of its factors would be(1+1)×(2+1...
【题目】How many multiples of 10 are factors of 102?()A.1B.2C.3D.4 相关知识点: 试题来源: 解析 【解析】D 结果一 题目 【题目】How many multiples of 10 are factors of 102?().A. 1B.2C.3D.4 答案 【解析】D相关推荐 1【题目】How many multiples of 10 are factors of 102?()....
A. 6 B. 7 C. 8 D. 9 相关知识点: 试题来源: 解析 C There are 8 such factors, They are 1, 2, 3, 5, 6, 10, 15, and 30.30的因子有多少个正整数( ).A.6 B. 7 C. 8 D.9有8个因子,分别是1,2,3,5,6,10,15和30.故选C.反馈 收藏 ...
【题目】(1)How many factors of car accide【题目】(1)How many factors of car accide【题目】(1)How many factors of car accide【题目】(1)How many factors of car accide nts are mentioned?【题目】(1)How many factors of car accide【题目】(1)How many factors of car accide【题目】(1)How...
How many factors of 2×4×8×16 are multiples of 4?( ) A.3 B.4 C.8 D.9相关知识点: 试题来源: 解析 D 2×4×8×16的所有因数中是4的倍数的有? D. 2×4×8×16=64×16,因此所有因数满足4的倍数有, 4,8,16,32,64,2×64,4×64,8×64,16×64共9个....
How many multiples of 10 are factors of 102?( ).A.1B.2C.3D.4 答案 D本题题意为“10的倍数中有多少个是100的因数?”,根据题意可得,10的倍数中是100的因数的有:10,20,50,100,总共有这样4个数是100的因数.故选D.相关推荐 1How many multiples of 10 are factors of 102?( ).A.1B.2...
How many positive integers are factors of 30( ).A.6B.7C.8D.9 答案 CThere are 8 such factors, They are 1, 2, 3, 5, 6, 10, 15, and 30.30的因子有多少个正整数( ).A.6 B. 7 C. 8 D.9有8个因子,分别是1,2,3,5,6,10,15和30.故选C.相关推荐 1How many positive integers ...
There are (2+1)×(1+1)×(1+1)=12 factors of itself. Observe the divisor count function. If any number contains at least 2 different prime factors, then it must has at least (1+1)(1+1) different factors. However with unique prime factor it could be at most 2+1=3. 2×5, 2...
How many factors of 2020 have more than 3 factors?(As an example,12 has 6 factors,namely 1,2,3,4,6,and 12.)( )2020的因数中,大于3的有几个?(例如,12有6个因数,即1,2,3,4,6和12。)( ) A. 6 B. 7 C. 8 D. 9 E. 10 相关知识点: 试题来源: 解析 解:2020的因数有(2+1...