Question

1.Is 893/0 a rational number? Give reason.

Answer 1

Answer:

Ans - Yes

Reason - Rational numbers are those numbers which can be written in the form of p/q where p and q are integers and p = 0.

b)123/478

Ans - Yes

Reason - Same as a)

c)1/1000

Ans - Yes

Reason - Same as a)

d) 0/68

Ans - Yes

Reason - Same as a)

e) 893/0

Ans - No

Reason - This is in the form of p/q but, to be a rational number, q should not be 0.

f) -8/9

Ans - Yes

Reason - This is in the form of p/q and -8 and 9 are integers.

g) -6/-25

Ans - Yes

Reason = Same as f)

h) 18/-25

Ans - Yes

Reason - This is in the form of p/q and 18 and -25 are both integers, where q is not 0

Answer 2

Answer:

Step-by-step explanation:

Hey there ^_^

here is the answer to your question:

A number that can be expressed as a/b is a rational number, The number can be any number except 0, thus 893/0 is not a rational number

hope it helped (✿◡‿◡)