Question

Simplify 11/4-3/5. give answer and by explain answer is 43/20 but so me method ​

Answer 1

Answer:

What you should be familiar with before taking this lesson

A rational expression is a ratio of two polynomials. A rational expression is considered simplified if the numerator and denominator have no factors in common.

If this is new to you, we recommend that you check out our intro to simplifying rational expressions.

Answer 2

Step-by-step explanation:

11/4-3/5

taking LCM

LCM will be 20

(11*5/4*5) - (3*4/5*4)

55/20 - 12/20

(55-12)/20

43/20