Question

solve using the associative property of rational numbers​

Answer 1

Answer:

Associative Property of Rational Numbers

For Addition: For any three rational numbers associative property for addition is given as A, B, and C, (A + B) + C = A + (B + C). For example, (1/3 + 1/4) + 1/2 = 1/4 + (1/3 + 1/2) = 13/12. We say that addition is associative for rational numbers.

Explanation:

Answer 2

Sorry

for the bad handwriting.. Rest solve it by yourself

Same method