6th Grade Math Textbook, Progress

Choose the best answer.

1. Choose the standard form of
   65 billion, 18 thousand and
   7 hundredths.
   7. Choose the scientific notation
   for 294 billion.

Test Preparation Chapters 1–4

2. Choose the short word name for the number
   (9
   106 )(7
   104 )(6
   102 )(8
   1)
   8. Round 597,491,608 to the
   nearest hundred thousand.
   a. 9768
   b. 9 million, 70 thousand, 608
   c. 9 million, 7 thousand, 610
   d. not given

a. 65,000,018.07

b.65,018.6

c. 65,000,018,000.07

d.not given

a. 600,000,000

b. 597,000,000

c. 597,492,000

d. 597,500,000

3. Which numbers are in order from
   least to greatest?
   9. Use compatible numbers to estimate
   the quotient.

a. 5.4032; 5.0432; 5.3402 542,252^258

b.5.4302; 5.4032; 5.0432

c. 5.4302; 5.4032; 5.4332

d.5.0423; 5.4023; 5.4302

a. 20

b. 200

c. 2000

d. 20,000

4. What is the missing number in the
   equation 4.719.3n
   3?

10.Choose the value of 3^2 
 43.

a. 72

b. 24

c. 8

d. 6

a. 60

b. 72

c. 576

d. 648

5. Find the quotient.
   0.18
   4  2  1  2 

11.Evaluate.

42 
(156) 18

a. 2.34

b. 23.4

c. 234

d. 23,400

a. 126

b. 54

c. 26

d. not given

6. Multiply.
   322
   265

12.Solve for x.

x7.918.65

a. 85,930

b. 85,330

c. 8533

d. not given

a. x2.36

b. x10.75

c. x11.56

d. x26.55

a. 29.4
 1011

b. 2.94
 1011

c. 294.10^10

d. 2.94
 109

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