-7
15/7 is a rational number
Yes.
If you divide an integer by another integer, the result is a rational number by definition.
The reciprocal 7/10 is 10/7
-7
7 over 10 is the rational number 7/10 which is read as seven tenths. It can be convert to a decimal by dividing the numerator by the denominator: 7/10 = 7 ÷ 10 = 0.7
Rational, 7.7 is 7 7/10, or 77/10.
is 5 over 7 a rational number
Yes because any number that can be expressed as a fraction is a rational number
Rational.
15/7 is a rational number
No, it is rational 56/7 = 8 which is rational
Rational
Yes - the proper fraction 7/19 is a rational number.
Rational.
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.