Find whether the following statements are true or false.
(1) Every integer is a rational number and vice versa
(ii) In a rational number of the form
р
qq must be a non zero integer.
(7)
(iii) Every decimal number can be represented as a rational number.
(T)
5 6 7
(iv)
7'7'7
are equivalent rational numbers.
(T)
(v) Equivalent rational numbers of a positive rational numbers are all positive (T)
Answers
Answer:)True
2)True
3)True
4)False
5)True
Step-by-step explanation:
1)A rational number is a number that can be expressed as a fraction. All integers can be described as itself divided by 1. Because all integers can be expressed as a fraction, all integers are rational numbers
2)in a rational of the form p/q,q must be a non zero integer because if in place of q if we write 0 it will ot be considered as a rational no
3)Rational Numbers: Any number that can be written in fraction form is a rational number. This includes integers, terminating decimals, and repeating decimals as well as fractions. ... So, any terminating decimal is a rational number.
4)Equivalent Rational Numbers :
Equivalent Rational Numbers are
those which have same value but
are represented in different way.
p/q = kp/kq
example :
5/3 = 10/6 = 15/9
5)If
b
a
is a positive rational number
b×x
a×x
is a positive rational number equivalent to
b
a
So, given statement is true
Step-by-step explanation:
Answer:
falsewieuehe7dbsheie8d