Question

all the properties of associated with rational numbers and verify them with example

Answer 1

ASSOCIATIVE PROPERTY
Addition
(1/2+3/4)+5/6 = 1/2+(3/4 + 5/6)
5/4 + 5/6 = 1/2+ 19/12
25/12 = 25/12
Subtraction
(a-b)-c not equal to a-(b-c)
Multiplication
(a×b)×c = a×(b×c)
Division
(a÷b)÷c = a÷(b÷c)
COMMUTATIVE PROPERTY
Addition
a+b = b+a
Subtraction
a-b not equal to b-a
Multiplication
a×b = b×a
Division
a÷b = b÷a
CLOSURE PROPERTY
if a and b are two rational numbers then a + b is also a rational number.