Q2 Week 2 Study Guide Part A
- 1. (8X + Y) + 3 = 8X + (Y + 3)
A) Associative
B) Commutative
C) Distributive
D) Additive
- 2. (5 + X) + 4 = 4 + (5 + X)
A) Commutative
B) Distritbutive
C) Associative
D) Additive
A) Associative
B) Commutative
C) Distributive
D) Additive
A) Commutative
B) Distributive
C) Associative
D) Additive
A) Distributive
B) Commutiative
C) Associative
D) Additive
- 6. Which equation shows the distributive property?
A) 6(8 + 2) = 48 + 12
B) (8 + 2) + 6 = 6 + (8 + 2)
C) 0 + (5 + 1) = 5 + 1
D) 5 + (2 + 3) = (5 + 2) + 3
- 7. How many minutes are in one day?
A) 2400
B) 1440
C) 36000
D) 2550
- 8. Jesse paid $48 for 2 shirts that are the same price. How much would 3 shirts cost?
A) $72.00
B) $60.00
C) 54.00
D) $48.00
- 9. Change the following decimals into their fraction equivalent: 1.5
A) 3/2
B) 3/5
C) 5/2
D) 2/5
- 10. Change the following decimals into their fraction equivalent: .004
A) 1/250
B) 4/1000
C) 1 4/50
D) 2/500
- 11. Change the following decimals into their fraction equivalent: .98
A) 49/5
B) 98/100
C) 49/50
- 12. Larry made a snack mix using the following ingredients: 1 ¼ cups raisins; ½ cup peanuts; ¼ cup pretzels; and ¾ cups granola. What is the total amount of all four ingredients?
A) 3 3/4 Cups
B) 3 Cups
C) 2 3/4 Cups
D) 2 7/8 Cups
- 13. Use the Distributive Property to re-write the following: 5(2H + 5F) = ( 5 • ____) + ( 5 • _____) = ______ + ______
- 14. Use the Distributive Property to re-write the following: ) 3(H + 2F) = ( 3 • _____) + ( 3 • ______) = ______ + ______
- 15. Use the Distributive Property to re-write the following: ) -4(2X + F) = (____ • 2X) + ( -4 • ______) = _______ + ______
- 16. Use the Distributive Property to re-write the following: ) (3H – 2F)5 = _____(3H – 2F) = (_____ • _____) – (_____ • ______)
- 17. Use the Distributive Property to re-write the following: ) 8(2H + 3F + 2D)
- 18. Use the Distributive Property to re-write the following: ) -5(2C – 8)
- 19. Use the Distributive Property to re-write the following: ) 8(5H – 30)
- 20. Use the Distributive Property to re-write the following: ) 7(6D – 15)
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