Subject :NCO Class : Class 6
Which of the following statements is INCORRECT with respect to whole numbers?
(a) Whole numbers are closed under addition.
(b) Division of a whole number by 0 is not defined.
(c) Multiplication is not commutative for whole numbers.
(d) All whole numbers are not natural numbers.
Ans 1:
Class : Class 8
Option C
Ans 2:
Class : Class 6
C Multiplication is not commutative for whole numbers.
4x3 = 3x4
12=12
Therefore,multiplication is commutative for whole numbers.