Question

simplify using appropriate properties. 4/5+3/7+5/9+1/5+4/7+4/9 the answer of this question is 3. but i want proper method that how the answer is 3. who will give proper answer with method i will mark him as brainlist​

Answer 1

Answer:

Rational Numbers Between Two Rational Numbers

Rational numbers are the numbers which can be expressed in the form of p and q where q ≠ 0.

Example: If 10 rational numbers are to be found between 2/7and 5/7, both the rational numbers are to be multiplied with 10/10.

2/7 x 10/10=20/70.

5/7 x 10/10=50/70.

Answer 2

Answer:

Step-by-step explanation:

(4/5+1/5)+(3/7+4/7)+(5/9+4/9)

=6/5+7/7+9/9

= 6/5+1+1

lcm of 6/5,1,1 is 5

now,

= 6+10/5= 16/5