(4)81:1,3,9,27,81.结果一 题目 Find all the factors of each number.(1)21(2)23(3)50(4)81 答案 (1)21:1,3,7,21.(2)23:1,23.(3)50:1,2,5,10,25,50.(4)81:1,3,9,27,81.相关推荐 1Find all the factors of each number.(1)21(2)23(3)50(4)81 反馈...
When we talk about the factors of 2782, what we really mean is all of the positive and negative integers (whole numbers) that can be evenly divided into 2782. If you were to take 2782 and divide it by one of its factors, the answer would be another factor of 2782. Let's look at ...
Find all factors of the following numbers.找出下列数字的因数 (a)14 (答案 1,2,7,14) (b)22 ( 1,2,11,22) (c)38 ( 1,2,19,38) (d)45 (1,3,5,9,15,45) (e)96 ( 1,2,3,4,6,8,12,16,24,32,48,96) List the factor pairs of the following numbers.列出下列数字的几对因数...
【题目】Find the factors of these numbers.(1)12W_(0rki)=12 2*(=12) 3*=12 T he factors of 12 ared(2)36Working:(=36) *=36 363636T he factors of 36 arend(3)42W_(0T)king: T he factors of 42 are^xnd 相关知识点:
What is the biggest factor of a number?(3)How can you make sure you have found all the factors? 2Find all the factors of 30.30=1×30 =2×15 =3× = × (1) Write down all the factors of 30. How many factors does 30 have?(2) What is the smallest factor of a number? What ...
结果一 题目 Find the prime factors of the following numbers.(1)90.(2)175.(3)180.(4)225. 答案 (1)90=2×3×3×5.(2)175=5×5×7.(3)180=2×2×3×3×5.(4)225=3×3×5×5.相关推荐 1Find the prime factors of the following numbers.(1)90.(2)175.(3)180.(4)225....
The factors of 18 are: . The common factor(s) of 12 and 18 is(are): . The greatest common factor of 12 and 18 is: .相关知识点: 试题来源: 解析 1,2,3,4,6,12;1,2,3,6,9,18;1,2,3,6;6 12的约数有1,2,3,4,6,12 按从小到大顺序排列即:1,2,3,4,6,12 18的约数有:1,...
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IV. Find the common factors and HCF of these numbers. First one is done for you as an example.(i)12 and 8Factors of 12 = 1, 2, 3, 4, 6, 12Factors of 8 = 1, 2, 4, 8Common factors = 1, 2, 4Highest common factors of 12 and 8 = 4(ii) 10 and 6 3(iii) 15 and 5...
Find the common factors and the greatest common factors of each pair of numbers. (1) 42 and 15 (2) 60 and 54相关知识点: 试题来源: 解析 (1) 1 and 3; 3 (2) 1,2,3, and 6; 6 (1) The factor of 42 are 1,2,3,6,7,14,21, and 42 The factor of 15 are 1,3,5, and ...