Instructions
Complete each section carefully. Show all your work for full credit. You have one hour to complete this worksheet.
Section 1: Distributive Property
Use the distributive property to solve the following problems.
1. 12 × 5 = ____(Use 10 and 2 to break it down: 10 × 5 + 2 × 5 = ____)
2. 14 × 6 = ____
(Use 10 and 4 to break it down: 10 × 6 + 4 × 6 = ____)
3. 25 × 8 = ____
(Use 20 and 5 to break it down: 20 × 8 + 5 × 8 = ____)
Section 2: Multiplying Multi-Digit Numbers
Multiply the following multi-digit numbers.
4.34
× 12
_________
Answer: ____
5.
56
× 23
_________
Answer: ____
6.
102
× 41
_________
Answer: ____
Section 3: Word Problems
Solve the following word problems and show your work.
7. Sarah has 15 boxes of crayons. Each box contains 24 crayons. How many crayons does she have in total?Answer: ____
8. A bakery sells 36 cupcakes per day. If it sells cupcakes for 7 days, how many cupcakes does it sell in a week?
Answer: ____
9. A book costs $12. If Maria buys 5 books, how much will she spend altogether?
Answer: ____
Challenge Question
Use any advanced multiplication method to solve the following:
10. If a farmer has 150 apples, and he packs them in bags with 25 apples each, how many bags does he fill?Answer: ____