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Word Problems · Grade 3 · Worksheet 2

1. Lily is organizing her sticker collection into a large album. She has 72 stickers and wants to put 8 stickers on each page. How many pages will Lily need for all her stickers? Answer: 9 Solution: Lily has 72 stickers and wants to put 8 stickers on each page. To find out how many pages she needs, we need to divide the total number of stickers by the number of stickers per page.
   Full step-by-step solution

   Lily has 72 stickers and wants to put 8 stickers on each page. To find out how many pages she needs, we need to divide the total number of stickers by the number of stickers per page. Step 1: Write down the total stickers and the stickers per page. Total stickers = 72 Stickers per page = 8 Step 2: Set up the division problem. We need to calculate: 72 divided by 8. Step 3: Perform the division. Think: How many groups of 8 are in 72? We know that 8 times 9 equals 72. So, 72 / 8 = 9. Step 4: Interpret the result. The answer, 9, is the number of pages Lily will need. Step 5: Verify the answer. If Lily uses 9 pages and puts 8 stickers on each page, the total number of stickers used is 9 pages * 8 stickers per page = 72 stickers. This matches the total number of stickers she has, so the answer is correct. Therefore, Lily will need 9 pages for all her stickers.

2. Sophia has 6 boxes. Each box contains 16 crayons. How many crayons does Sophia have in total? Answer: 96 Solution: Sophia has 6 boxes. Each box contains 16 crayons. To find the total number of crayons, multiply the number of boxes by the number of crayons in each box: 6 × 16.
   Full step-by-step solution

   Step 1: Sophia has 6 boxes. Step 2: Each box contains 16 crayons. Step 3: To find the total number of crayons, multiply the number of boxes by the number of crayons in each box: 6 × 16. Step 4: Calculate 6 × 16. First, 6 × 10 = 60. Then, 6 × 6 = 36. Finally, 60 + 36 = 96. Sophia has 96 crayons in total.

3. Liam is organizing his baseball card collection. He has 72 cards total and wants to put them into albums. Each album page holds 9 cards. How many pages will Liam need for all his baseball cards? Answer: 8 Solution: Liam has 72 baseball cards total. Each album page holds 9 cards. To find how many pages he needs, divide the total number of cards by the number of cards per page.
   Full step-by-step solution

   Liam has 72 baseball cards total. Each album page holds 9 cards. To find how many pages he needs, divide the total number of cards by the number of cards per page. Step 1: Write the division problem. Pages needed = Total cards ÷ Cards per page Pages needed = 72 ÷ 9 Step 2: Perform the division. 72 ÷ 9 = 8 Step 3: Interpret the result. Since 72 divided by 9 equals 8, Liam will need 8 pages to hold all his cards. Answer: 8

4. Mere has 6 boxes. Each box contains 8 crayons. How many crayons does Mere have in total? Answer: 48 Solution: There are 6 boxes. Each box contains 8 crayons. To find the total number of crayons, multiply the number of boxes by the number of crayons in each box: 6 × 8.
   Full step-by-step solution

   Step 1: There are 6 boxes. Step 2: Each box contains 8 crayons. Step 3: To find the total number of crayons, multiply the number of boxes by the number of crayons in each box: 6 × 8. Step 4: 6 × 8 = 48. Mere has 48 crayons in total.

5. A farmer plants tomato plants in a rectangular garden. The garden has 8 rows with 12 plants in each row. How many tomato plants are there in total? Answer: 96 Solution: We are told the garden has 8 rows, and each row has 12 plants. The total number of plants is the number of rows multiplied by the number of plants in each row. Write the multiplication.
   Full step-by-step solution

   We are told the garden has 8 rows, and each row has 12 plants. Step 1: Understand the problem. The total number of plants is the number of rows multiplied by the number of plants in each row. Step 2: Write the multiplication. Total plants = 8 rows × 12 plants per row. Step 3: Perform the multiplication. 8 × 12 = 96. Step 4: State the answer. So, the total number of tomato plants is 96.

6. A rectangular garden is divided into 6 equal rows. Each row has 15 tomato plants. How many tomato plants are in the garden in total? Answer: 90 Solution: The garden has 6 rows. Each row has 15 tomato plants. To find the total number of plants, multiply the number of rows by the number of plants in each row: 6 × 15.
   Full step-by-step solution

   Step 1: The garden has 6 rows. Step 2: Each row has 15 tomato plants. Step 3: To find the total number of plants, multiply the number of rows by the number of plants in each row: 6 × 15. Step 4: Calculate 6 × 15 = 90. The answer is 90.

7. Liam is organizing his baseball card collection. He has 84 baseball cards and wants to put them into albums. Each album page holds 6 cards. How many pages will Liam need to display all his cards? Answer: 14 Solution: We are told that Liam has 84 baseball cards and each album page holds 6 cards. We need to find how many pages he will need to display all his cards.
   Full step-by-step solution

   We are told that Liam has 84 baseball cards and each album page holds 6 cards. We need to find how many pages he will need to display all his cards. Step 1: Understand the problem. We are dividing the total number of cards by the number of cards per page: Total cards = 84 Cards per page = 6 Pages needed = Total cards ÷ Cards per page Step 2: Write the division. Pages needed = 84 ÷ 6 Step 3: Perform the division. 6 × 14 = 84, so 84 ÷ 6 = 14. Step 4: Interpret the result. Since 84 divided by 6 equals exactly 14, Liam will need 14 pages to display all his cards. There are no leftover cards, so no extra page is needed. Final answer: 14