Units 1, 2, 3, 4, 5 in Math

Unit 1: Place value

100

138,920 

What is the value of ten thousands place?

30,000

200

8,934,026,187 What is the DIGIT of the one hundred millions place? 

9

300

What is 639,009 X 100

63,900,900

400

49,293 X 1,000

49,293,000

500

Is Place value hard?

NO, it should not be 

Unit 2:Rounding, Prime, & Composite#

100

Is 2 prime?

YES

200

What is 17? 

Prime

300

What is 19,834 rounded to the nearest thousand?

20,000

400

What is 934,562.96 rounded to the nearest whole number and nearest ten thousand?

934,563 and 930,000 (one is half)

500

DOUBLE QUESTION!, DOUBLE POINTS!

1.Is 273 prime?

2.What is 45,898 rounded to the nearest ten?

1.No

2.45,900

Unit 3:Multiplying Decimals

100

What is 5 X 0.5?

2.5

200

What is 0.9 X 0.7?

0.63

300

What is 51 X 0.5?

25.5

400

What is 80 X 0.75?

60

500

What is 90 X 0.3333333333333333 to infinity? (Hint! 1/3!)

30

Unit 4: Dividing Decimals

100

What is 4 divided by 0.1?

40

200

What is 5 divided by 0.5?

10

300

What is 60 divided by 0.5?

120

400

What is 66 divided by 0.25?

264

500

What is 75 divided by 0.5?

150

Unit 5: Adding & Subtracting Fractions

100

4/5 + 1/10?

9/10 Before you leave, SIMPLIFY!

200

1/12 + 2/3?

3/4

300

What is 1/2 + 1/3 + 1/4?

1 1/12

400

What is 5/6 + 4/3 + 1/2? (Hint! 5/6 + 8/6 + 3/6!)

2 2/3

500

What is 95/100 - 40/100 - 2/5?

15/100