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Is 21 a square number itself?
No, 21 is not a square number. A square number is the result of multiplying an integer by itself, and 21 cannot be expressed as the square of an integer.
When multiplying two numbers with different signs the result will be?
Multiplying a positive and negative number will give a negative result. The result is a negative number.
Can a perfect square be a rational number?
yes it can All perfect squares are rational numbers as the definition of a perfect square is a number which is the product of an integer with itself. An integer is a rational number, and multiplying an integer by an integer produces another integer.
When you multiply two rational numbers will you always get a number that is smaller than the two factors?
No. A rational number is ANY number that can be represented as one integer over a second integer (which cannot be zero). There is no requirement that the top integer is less than the bottom integer (an improper fraction is still a rational number - all integers are rational numbers as they can be represented as an improper fraction with a 1 as the denominator). Only if both rational numbers are less than 1 will the result of multiplying them together be less than both of them. If one rational number is greater than 1 and the other less than 1, then the result of multiplying them together is greater than the number less than 1 and less than the number greater than 1. If both rational numbers are greater than 1, then the result of multiplying them together is greater than both of them.
What type of number is the result of multiplying a negative number by a negative number?
a positive number
Is 21 a square number itself?
No, 21 is not a square number. A square number is the result of multiplying an integer by itself, and 21 cannot be expressed as the square of an integer.
Name the first four multiples of 5?
A multiple is the result of multiplying a number by an integer. 5: 5, 10, 15, 20
When multiplying two numbers with different signs the result will be?
Multiplying a positive and negative number will give a negative result. The result is a negative number.
Is pi over 12 a rational number?
No. To be a rational number it must be an integer over another integer. π is not an integer, nor can it be made into an integer by multiplying it by another integer, thus one twelfth of π is not a rational number.
Can a perfect square be a rational number?
yes it can All perfect squares are rational numbers as the definition of a perfect square is a number which is the product of an integer with itself. An integer is a rational number, and multiplying an integer by an integer produces another integer.
When you multiply two rational numbers will you always get a number that is smaller than the two factors?
No. A rational number is ANY number that can be represented as one integer over a second integer (which cannot be zero). There is no requirement that the top integer is less than the bottom integer (an improper fraction is still a rational number - all integers are rational numbers as they can be represented as an improper fraction with a 1 as the denominator). Only if both rational numbers are less than 1 will the result of multiplying them together be less than both of them. If one rational number is greater than 1 and the other less than 1, then the result of multiplying them together is greater than the number less than 1 and less than the number greater than 1. If both rational numbers are greater than 1, then the result of multiplying them together is greater than both of them.
What is the result of multiplying two number together?
The result is their product.
What are the first three multiples of 5?
The first three multiples of 5 are 5, 10, and 15. A multiple of a number is the result of multiplying that number by an integer. In this case, the multiples of 5 are obtained by multiplying 5 by 1, 2, and 3, respectively.
Why is anything mulpitied by a number always greater?
because when mulitipling that number your always going to get a greater number because that's just how mulipication worksWhen multiplying two whole numbers the result will always be greater than either number except when multiplying by zero (the result will always be zero), or multiplying by one (the result is always the other number). Although it f obvious to most people, it can be demonstrated as follows:When multiplying a number by 2, the result is twice the number.When multiplying a number by 3, the result is three times the number,even bigger.When multiplying a number by 4, the result is four times the number,even bigger still.The pattern continues. Each time you multiply by a larger number, the result gets even bigger.a
Is 48 a multiple of 6?
Yes, 48 is a multiple of 6. A multiple is the result of multiplying a number by an integer. 6: 6, 12, 18, 24, 30, 36, 42, 48
The result of multiplying when factors are the same?
A square number
Is 49 a square number?
Yes, 49 is a square number because it can be expressed as the square of the whole number 7 (7 x 7 = 49). In mathematics, a square number is the result of multiplying an integer by itself. In this case, 7 is the integer, and squaring it gives us the square number 49.
