Express each of rational numbers as the sum of integer and rational number...
1) 12/5
2) -11/7
3) -25/9
Answers
Answered by
8
Rational no. is that no. that can be expressed in p/q form.
Integer is a perfect number that can either be Positive or Negative.
Keeping these two facts in mind, we can proceed :
1) 12/5 = 2 + 2/5
Integer : 2
Rational no. : 2/5
2) -11/7 = (-2 + 3/7)
Integer : -2
Rational no. : 3/7
3) -25/9 = (-3 + 2/9)
Integer : -3
Rational no. : 2/9
Answered by
3
1.
2+2/5
=12/5
so,
- 2 is integers.
- 2/5 is rational number.
it is satisfied..
2.
1+(-4/7)
= -11/7
so,
- 1 is integers.
- -4/7 is rational Number..
3.
2+(-7/9)
= -25/9
so,
- 2 is integers.
- -7/9 is rational number.
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