Worksheets of Rational Number in Expressions

Solve the expression: 4p² / 6p?

1. 2p/3p
2. p/3p
3. 2p/3
4. 2/3

Add the rational expression:  4 / (x -2) + x² /(2 -x)

1. -2 – x        

2. x - 2

3. 2 + x         

4. 2 – x    

1. -6 / 7
2. -7 / 6
3. 6/7
4. 7 / 6

1. -2 / 1
2. 1/1
3. 1 / 25
4. - 1 / 1

1. a+ 2/ a- 2
2. a- 2/ a+ 2
3. a+ 3/ a- 3
4. a - 3 / a+ 3

Multiply  the rational expression given as: (x² - 10x + 9) / ( x² - 1) * (x + 4 ) / ( x² - 5x - 36)?

1. (x + 1)
2. (- x + 1) / 1
3. -1 / (x + 1)
4. 1 / (x + 1)

Add the rational expression:  4 / (x -2) + x² /(x-2)

1. -2 – x        

2.  

   x - 2

3. 2 + x         

4. 4+x²/(x-2)

Solve the given expression: (4 - 1) / 4?

1. 3/4
2. -1/4
3. 4/3
4. 1

Solve the given problem: (2a + 1) / 2 

1. a/2
2. a + 1/2
3. 1 + a/2
4. a + 1

Solve: (x² – 25) / (x² +10x + 25)?

1. (x - 5) /( x + 5)
2. (- 25) / (2x + 5)
3. -5 / 2x
4. (-5 - x) / (5 +x)

Add the given expression: {(a - 5)/ (a + 1)} /  {(a + 7) / (a+1)}?

1. (a - 5)
2. 2/ (a+ 1).1.
3. (x-1)
4. 1/2