Unit 1

3. Harrison’s soccer team is hoping to sell 800 raffle tickets. They sold 243 last week and 432 this week. What is the best estimate for the number of raffle tickets they have sold so far?

• 600

• 200

• 300

• 435

3. Lacey walked through her neighborhood and collected 353 rocks. She put 136 rocks in a bucket. She rounded to the nearest ten to estimate how many rocks are NOT in the bucket. About how many rocks are NOT in the bucket?

• 210

• 200

• 600

• 276

3. Brenda has $50. She wants to buy a backpack that costs $32, a pair of shoes that costs $25, and a book that costs $18. How much more money does she need to buy all three items?

• 54

• 12

• 25

• 10

3. Mr. Hunt brought 280 cupcakes to a party. 65 were blue cupcakes, 124 were green cupcakes, and there were some pink cupcakes. How many pink cupcakes did Mr. Hunt bring?

• 10`

• 54

• 23

• 91

3. Megan had 112 balloons. She passed out 23 balloons at school and 64 at dance class. How many balloons does she have left?

• 28

• 25

• 30

• 121

3. Charlotte picked 84 flowers. She put 32 flowers in a red vase and 23 flowers in a blue vase. How many flowers did Charlotte have left?

• 35

• 10

• 25

• 29

3. Charlie drank 110 ounces of water. Harper drank 54 ounces of water. How much more did Charlie drink than Harper?

• 12

• 54

• 56

• 78