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Is the fraction 22 over 7 irrational?
No, it is rational. A rational number is one which can be expressed as a ratio between two integers. Since 22 and 7 are both integers, then 22 over 7 is rational.
How many different positive integers are in factors of both 28 and 42?
There are four.
How many 3 digit positive integers N are there such that N is a multiple of both 7 and 13?
Integers are standalone numbers that can be written without a fraction or decimal point.There are 9 3-digit positive integers N such that N is a multiple of both 7 and 13. They are 182, 273, 364, 455, 546, 637, 728, 819 and 910.
What are the integers that have a difference of-11 and a sum of-3?
-8
Is the sum of two integers alwasys a positive?
- Always, if the two integers are both positive. - Sometimes, if the two integers have different signs. - Never, if the two integers are both negative.
What do 7 and 15 have in common?
They are both positive integers. They are both divisible by only 1.
Are both 7 and -12 integers?
19
How many positive integers less than 400 are divisible by both 7 and 11?
7 x 11 = 77 400/77 = 5.19.... ==> 5 integers
Is the fraction 22 over 7 irrational?
No, it is rational. A rational number is one which can be expressed as a ratio between two integers. Since 22 and 7 are both integers, then 22 over 7 is rational.
How many different positive integers are in factors of both 28 and 42?
There are four.
Is the square root of 49 irrational?
No. The square root of 49 is plus or minus 7, both of which are integers. And integers are rational numbers - whether they are positive or negative.
Is square root of 49 irrational?
No. The square root of 49 is plus or minus 7, both of which are integers. And integers are rational numbers - whether they are positive or negative.
Is twenty-five both a rational number and an integer?
Yes, it is both. All integers are rational numbers.Yes, it is both. All integers are rational numbers.Yes, it is both. All integers are rational numbers.Yes, it is both. All integers are rational numbers.
How many positive integers are divisible by 3 5 and 7?
There are an infinite number of positive integers divisible by 3, 5, and 7. This is because there is no limit to numbers and they go on indefinitely in both a positive and a negative direction.
How are 7 and 24 related?
They are both rational integers or whole numbers Their lowest common multiple is 168
The sum of two integers is - 3 the difference of the same two integers is 11 what are the integers?
4 and -7; 4 + -7 = -3 and 4 - (-7) = 4 + 7 = 11
How many 3 digit positive integers N are there such that N is a multiple of both 7 and 13?
Integers are standalone numbers that can be written without a fraction or decimal point.There are 9 3-digit positive integers N such that N is a multiple of both 7 and 13. They are 182, 273, 364, 455, 546, 637, 728, 819 and 910.
