By using dot (.) patterns, which of the following numbers can be
arranged in all the three ways namely a line, a triangle and a
rectangle?
(A) 9 (B) 10 (C) 11 (D) 12
20. Which of the following statements is not true?
(A) Both addition and multiplication are associative for whole
numbers.
(B) Zero is the identity for muliplication of whole numbers.
(C) Addition and multiplication both are commutative for whole
numbers.
(D) Multiplication is distributive over addition for whole numbers.
Answers
Answered by
1
Answer:
By using dot patterns 9 and 12
20.I think all the statements are correct.....
Similar questions