Question

Q.5 Sat Sum of two rational numbers is always
a rational numbers? If yes, there you
justify with suitable example​

Answer 1

Answer:

Yes it is

Step-by-step explanation:

Example 3/4 + 2/4 = 6/4 - which is rational number

example 2 -: 7/-2 +  8/-2 = 15/-2 - which is rational number

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Answer 2

Step-by-step explanation:

2 types rational numbers

rational no. with same denominater

eg. 4/5+ 6/5=10/5=2

2 is a natural number then 2 is written as 2/1 sp it is a rational numbers

rational no. with different denominater

4/3+2/5= (20+6)/15=26/15

this is also a rational number

that means sum of two natural number is always a rational numbers