Who wants to be a Math MILLIONAIRE?!?!?

1
Who wants to be a Math MILLIONAIRE?!?!?
--Is your slate clear? --Do you have a marker?
--Put on your thinking cap Here we
GOOOO!!
2
100

• Add
• 246
• 527

• A) 737
• B) 773
• C) 762
• D) 319

3
B

• 773

4
200

• Subtract
• 532
• -157

• A) 375
• B) 385
• C) 485
• D) 275

5
A

• 375

6
300

• What is the missing product?
• 8
• x7

• A) 64
• B) 49
• C) 56
• D) 65

7
C

• 56

8
500

• Add
• 4.32 6.33

• A) 10.65
• B) .1065
• C) 1.065
• D) 106.5

9
A

• 10.65

10
1000

• A) .6379
• B) 6.379
• C) 63.79
• D) 74.89

• Subtract
• 70.23 6.440

11
C

• 63.79

12
2000

• 436,209,331
• In the number above, what is the place value
  of the zero?

• A) Millions
• B) Ten- Thousand
• C) Thousands
• D) Hundred- Thousands

13
B

• Ten-Thousands

14
4000

• 980,435,566
• In the number above, what is the place-value
  of the number zero?

• A) Ten-Millions
• B) Millions
• C) Thousands
• D) Hundreds

15
B

• Millions

16
8000

• 2,454,497
• Round the number above to the nearest hundred.

• A) 2,450,000
• B) 2,500,000
• C) 2,454,400
• D) 2,454,500

17
D

• 2,454,500

18
1600

• 78,379,078
• Round the above number to the nearest million.

• A) 78,000,000
• B) 78,379,000
• C) 79,000,000
• D) 78,378,000

19
A

• 78,000,000

20
25,000
Draw 6 lines on your slate.

• Create a number using these directions.
• Put a 6 in the tens.
• Put a 7 in the ones.
• Put a 5 in the hundred-thousands.
• Put a 4 in the hundreds.
• Put a 3 in the thousands.
• Put a 9 in the ten-thousands.

• A) 567,439
• B) 934,765
• C) 593,467
• D) 467,593

21
C

• 593,467

22
50000

• What would be a good estimate for the product?
• 63
• x42

23

• 60 40 2,400

24
100000

• Multiply
• 98
• x33

• A) 3234
• B) 3432
• C) 3324
• D) 5234

25
A

• 3234

26
250000
\

• Multiply
• 3.23
• x3.1

• A) 0.10013
• B) 1.0013
• C) 100.13
• D) 10.013

27
D

• 10.013

28
500000

• Find the median.
• 4,5,4,3,9,6,7,5,6

• A) 6
• B) 4
• C) 5
• D) 3

29
C

• 5

30
1000000

• Write an open sentence for the following number
  story.
• John and Tom went out to get candy. They wanted
  24 pieces in all. Tom bought 16 pieces. How any
  pieces will John need to buy?

• A) N2416
• B) 24N16
• C) 2416N
• D) 16-N24

31
B

• 24N16

32
CongratulationsMath Millionaires!

• Tomorrow youll take the Unit 2 Exam.
• Make sure you take your time and be on the
  look-out for RED FLAGS!