Question

3. Name the property beir illustrated in each of the cases given below.
(i) 75+34=34+75
Commutativity for Addition
(ii) (12x4)*8=12x(4x8)
Associativity for Multiplication
(V) 50x42=50x40+50*2
Distributivism of Multiplication and Addition,
4. Use the properties of whole numbers and simplify.
(i) 50 X 102
50 X (100 + 2)
5000 + 100
5100
(ii) 500 x 689 – 500 89
500 x (689-89)
500 x 600
300000​

Answer 1

Answer:

1. 34 is the answer to the question
2. 48*8=12*36; 414=414