U2L1A Warm-up: Unit 2 Pre-Test
__1. (3x + 30)/(3)A. Associative Property of Addition
__2. (6x - 1) + (5x - 4)B. Commutative Property of Multiplication
__3. (8x - 4) - (6x - 3)C. Distributive Property of Multiplication Over Addition
__4. (27 + 8) + 12 = 27 + (8 + 12)D. Commutative Property of Addition
__5. 3(7) - 3(19) = 3(7 - 19)E. Associative Property of Multiplication
__6. 4 x 8 = 8 x 4F. 11x - 5
__7. 4(6x - 3)G. Distributive Property of Multiplication Over Subtraction
__8. 7(31 +5) = 7(31) + 7(5)H. 24x - 12
__9. 16 x (10 x 8) = (16 x 10) x 8I. 2x - 1
__10. 18 + 10 = 10 + 18J. x + 10
参加了这次测试的学生也参加了 :

创建 That Quiz — 针对各年级学生的数学测试网站.