Progress Check A. Identify the property of real numbers illustrated in each sentence
1.(32 + 7) + 8 = 7 + (8 + 32)
2. 2 000 x 0 = 0
3.0 + 500 = 500
4.(8 x 4) x 10 =(10 x 4) x 8
5.15 + 8 + 2 + 15
6.50 + -50 = 0
7.18 x 1 = 18
1.(32 + 7) + 8 = 7 + (8 + 32)
2. 2 000 x 0 = 0
3.0 + 500 = 500
4.(8 x 4) x 10 =(10 x 4) x 8
5.15 + 8 + 2 + 15
6.50 + -50 = 0
7.18 x 1 = 18