III. Fill in the blanks:16._is not associative for rational numbers.17

1.	III. Fill in the blanks:16._is not associative for rational numbers.17. The reciprocal of -2 — is_718. Whole numbers are natural numbers along with _19. Theand _.rational numbers are the reciprocals of themselves.20. The number which do not have multiplicative inverse is _
Answer» ANSWER: substraction and division is not ASSOCIATIVE in case of rational numbers. reciprocal of-2 is -1/2. whole NUMBER are natural number along with 0. 1 and -1 are self reciprocal. 0 has no multiplicative inverse.

III. Fill in the blanks:16._is not associative for rational numbers.17. The reciprocal of -2 — is_718. Whole numbers are natural numbers along with _19. Theand _.rational numbers are the reciprocals of themselves.20. The number which do not have multiplicative inverse is _

Answer»

substraction and division is not ASSOCIATIVE in case of rational numbers.

reciprocal of-2 is -1/2.

whole NUMBER are natural number along with 0.

1 and -1 are self reciprocal.

0 has no multiplicative inverse.