show ways to make 42 writing the numbers of tens and ones for each way.
The are many different ways of writing numbers that are equivalent to 18.7 (but 18/7 is not one of them). 18.7 is equivent to 18 and 7/10 ... or 187/10 ... or 1870/100 ... or 374/20 ... or 561/30 ... there are an infinite number of ways of writing fractions that are equivalent to 18.7
25 and 5 but there are more ways that equal to 125
In whole numbers, 2. 1 * 13 = 13
Writing numbers in standard form is writing numbers regular. For example One million in standard form is 1,000,000.
standard notation and scientific notation For example: 126,000 is standard notation. 1.26X105 is scientific notation.
show ways to make 42 writing the numbers of tens and ones for each way.
7
Write 2 ways in which whole numbers and decimal numbers are different
so if you don't understand it one way you use another
Not necessarily. They are simply two different ways of writing numbers that can be big or small.
There are 6!/2! = 360 ways.
Yes Yes, the sum of two irrational numbers can be rational. A simple example is adding sqrt{2} and -sqrt{2}, both of which are irrational and sum to give the rational number 0. In fact, any rational number can be written as the sum of two irrational numbers in an infinite number of ways. Another example would be the sum of the following irrational quantities [2 + sqrt(2)] and [2 - sqrt(2)]. Both quantities are positive and irrational and yield a rational sum. (Four in this case.) The statement that there are an infinite number of ways of writing any rational number as the sum of two irrational numbers is true. The reason is as follows: If two numbers sum to a rational number then either both numbers are rational or both numbers are irrational. (The proof of this by contradiction is trivial.) Thus, given a rational number, r, then for ANY irrational number, i, the irrational pair (i, r-i) sum to r. So, the statement can actually be strengthened to say that there are an infinite number of ways of writing a rational number as the sum of two irrational numbers.
720
Find out yourself
Writing poems and stories (which were performed in a theatre he owned)
A number with more than 2 digits must be at least 100. Any two numbers of this kind will give an answer that is at least 10000. So there are no ways to make 144 with multiplication of numbers with more than 2 digits.