0
Yes
a rational number is one which can be represented by one integer over another (possibly the same) integer which cannot be zero.
1 2/7 = (1×7+2)/7 = 9/7 (as an improper fraction)
9/7 is one integer over another integer, so it is a rational number.
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How many sevenths are there in 2?
If 1 can be divided into 7 sevenths, you can multiply that by 2 to find that there are 14 sevenths in 2.
Is three sevenths an irrational number?
No, it is rational.
Is 1000000 a rational number?
Yes
What is one third of two-sevenths?
1 1/2
How many third are in two sevenths?
There are 2/7 / (1/3) = 2/7 * (3/1) = 6/7 of them.
What is five and two sevenths as a rational number?
5 2/7 already is a rational number - you don't need to convert anything.
What is nine sevenths?
Nine sevenths is 1 and 2/7 or approximately 1.2857
Is negative 9 and 5 sevenths rational?
Any number you can completely write with digits is rational. A rational number is any number that can be written as the ratio of integers. Negative 9 and 5 sevenths is the ratio of -68 to 7 .
Is 1 fourth greater than 2 sevenths?
no
What is one and four sevenths plus 2 and four sevenths?
4 1/7 (four and one seventh).
What number divides out into 2 and five sevenths?
Each and every rational number except 0. Once you leave the domain of integers, all rational numbers (excluding 0) divide into every other rational number with a quotient that is rational. The above can be extended to real numbers.
What is -2 irrational or rational?
-2 is rational since it can be expressed as the ratio of -2 and 1 as in -2/1
What is the common denominator for 1 third and 2 sevenths?
21
What is three sevenths plus six sevenths?
Expressed as a mixed number in its simplest form, 3/7 + 6/7 = 1 2/7 or one and two sevenths.
Is half times 2 equals 1 irrational to rational?
No. 1/2 , 2 , and 1 are all rational numbers.
What is three minus one and five sevenths?
1 2/7
What is four sevenths plus six sevenths?
Ten sevenths or one and three sevenths
