DON VICENTE ROMUALDEZ NATIONAL AGUINALDO, LAAK, DAVAO DE ORO
Laak North District
MATHEMATICS 7
Score:
Name/Grade/Section:
Set A. Direction: identify the property used in each of the statements below.
1. X = 1
2. 0 + 8 = 8
3. 5 + 4 = 4 + 5
4. (5 + 4) + 12 = 4 + (5 + 12)
5. 6(12) = 12 (6)
6. -2 (6 - 10) = (-2) (6) - (-2) (10)
7. 7 x 0 = 0
8. O = 9 + (-9)
9. 1 = 12 x
10.9 x 8 = 72
1
12
et B. Rewrite the following expressions using the given property. Then, so
or you.
Given
Property​