find whether the following statements are true or false 1)every integer is a rational number and vice versa.( ) 2) in a rational of the form p/q,q must be a non zero integer ( ) 3) every decimal number can be represented as a rational number. ( ) 4) 5/7,6/7,7/7 are equivalent rational numbers ( ) 5)equivalent rational numbers of a positive rational numbers are all positive ( )
Answers
Answer:Mark me brainliest
1)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
Answer:
(1) false (2) true (3) false (4) true (5) true