True or False? 7 x 45 A reasonable estimate of the product is 350.
True
False
7. Multiple Choice
2 minutes
1 pt
True or False? 7 x 45 Using regrouping, 35 ones are regrouped as 5 tens and 3 ones.
True
False
8. Multiple Choice
45 seconds
1 pt
True or False? 7 x 45 The product is 315.
True
False
9. Multiple Choice
3 minutes
1 pt
It costs 7,234 points to build each roller coaster in a computer game. What is the cost to build 4 roller coasters?
23,896 points
28,396 points
28,936 points
10. Multiple Choice
30 seconds
1 pt
Use place value to find the product. 3 x 500 = 3 x ___ hundreds
5
15
11. Multiple Choice
30 seconds
1 pt
Use place value to find the product. 3 x 500 = ___ hundreds
5
15
12. Multiple Choice
30 seconds
1 pt
Use place value to find the product. 3 x 500 = ______
1,500
15,000
13. Multiple Choice
30 seconds
1 pt
Ashley manages a catering company. She rented 165 chairs each week for the first two weeks of May. Ashley rented 250 chairs each week for the first two weeks of April. The chair rental company forgot to send 33 chairs. How many chairs did Ashley receive in those 4 weeks?
500 chairs
797 chairs
330 chairs
880 chairs
14. Multiple Choice
30 seconds
1 pt
Find 5 x 297. What strategy works best with the factors?
Addition
Subtraction
Friendly Numbers
15. Multiple Choice
2 minutes
1 pt
Find the product of 5 x 297.
1,548
1,845
1,485
16. Multiple Choice
5 minutes
1 pt
A clown bought 5 bags of round balloons with 28 balloons in each bag. The clown also bought 6 bags of long balloons with 32 balloons in each bag. How many more long balloons than round balloons did the clown buy?
52 more bags
332 more bags
140 more bags
192 more bags
17. Multiple Choice
5 minutes
1 pt
Jacob planted 195 flowers in 2 days. There were 5 volunteers, including Jacob, who each planed about the same number of flowers. About how many flowers did they plant?
195
400
500
1,000
18. Multiple Choice
5 minutes
1 pt
John and Christian went fishing. Together, they caught 30 fish. John caught 2 times as many fish as Christian. How many fish did John and Christian each catch?