Ch2 Check My Progress

Last updated 8 months ago

16 questions

Instructions

Ch2 Check My Progress

Last updated 8 months ago

16 questions

Instructions

Instant feedback
Always show your work when asked.

Question 1

Question 2

Question 3

Question 4

Question 5

Question 6

36

Sample Answer: 3 to the power of 2 x 5 to the power of 3

Question 7

45

Sample Answer: 3 to the power of 2 x 5 to the power of 3

Question 8

Write 13x13x13x13 using an exponent.

Sample Answer: 3 to the power of 2

Question 9

Write 7x7x7 using exponents

Sample Answer: 3 to the power of 5

Question 10

10.

Sample Answer: 3x3x3 ; 27

Question 11

11.

Hint: hmm...same for both?

Sample Answer: [as a product of the same factor] ; [value]

Question 12

12.

Hint: 23 x 1, then add two zeros

Question 13

13.

Hint: Solve basic fact, add remaining zeros

Question 14

14.

Sample Answer: 3 to the power of 2 ; 9 cubic ft

Question 15

15.

Hint: First find out how many is 10² students? Now do one more step to find the total cost.

Sample Answer: $400

Question 16

16.

Hint 1: So you would do the factor tree for both 130 and 165. Now you will see which prime number they have in common.

Hint 2: 165 = 5x33

Sample Answer: 9

Instant feedback
Always show your work when asked.

Question 1

cubed

prime factorization

powers of ten

squared

factors

Question 2

squared

cubed

prime factorization

powers of tens

factors

Question 3

squared

factors

prime factorization

powers of ten

cubed

Question 4

factors

prime factorization

powers of ten

squared

cubed

Question 5

cubed

powers of ten

factors

squared

prime factorization

Question 6

36

Sample Answer: 3 to the power of 2 x 5 to the power of 3

Question 7

45

Sample Answer: 3 to the power of 2 x 5 to the power of 3

Question 8

Write 13x13x13x13 using an exponent.

Sample Answer: 3 to the power of 2

Question 9

Write 7x7x7 using exponents

Sample Answer: 3 to the power of 5

Question 10

10.

Sample Answer: 3x3x3 ; 27

Question 11

11.

Hint: hmm...same for both?

Sample Answer: [as a product of the same factor] ; [value]

Question 12

12.

Hint: 23 x 1, then add two zeros

Question 13

13.

Hint: Solve basic fact, add remaining zeros

Question 14

14.

Sample Answer: 3 to the power of 2 ; 9 cubic ft

Question 15

15.

Hint: First find out how many is 10² students? Now do one more step to find the total cost.

Sample Answer: $400

Question 16

16.

Hint 1: So you would do the factor tree for both 130 and 165. Now you will see which prime number they have in common.

Hint 2: 165 = 5x33

Sample Answer: 9

cubed

prime factorization

powers of ten

squared

factors

squared

cubed

prime factorization

powers of tens

factors

squared

factors

prime factorization

powers of ten

cubed

factors

prime factorization

powers of ten

squared

cubed

cubed

powers of ten

factors

squared

prime factorization

Ch2 Check My Progress

Ch2 Check My Progress

36Sample Answer: 3 to the power of 2 x 5 to the power of 3

45Sample Answer: 3 to the power of 2 x 5 to the power of 3

Write 13x13x13x13 using an exponent.Sample Answer: 3 to the power of 2

Write 7x7x7 using exponentsSample Answer: 3 to the power of 5

Sample Answer: 3x3x3 ; 27

Hint: hmm...same for both?Sample Answer: [as a product of the same factor] ; [value]

Hint: 23 x 1, then add two zeros

Hint: Solve basic fact, add remaining zeros

Sample Answer: 3 to the power of 2 ; 9 cubic ft

Hint: First find out how many is 10² students? Now do one more step to find the total cost.Sample Answer: $400

Hint 1: So you would do the factor tree for both 130 and 165. Now you will see which prime number they have in common. Hint 2: 165 = 5x33Sample Answer: 9

36Sample Answer: 3 to the power of 2 x 5 to the power of 3

45Sample Answer: 3 to the power of 2 x 5 to the power of 3

Write 13x13x13x13 using an exponent.Sample Answer: 3 to the power of 2

Write 7x7x7 using exponentsSample Answer: 3 to the power of 5

Sample Answer: 3x3x3 ; 27

Hint: hmm...same for both?Sample Answer: [as a product of the same factor] ; [value]

Hint: 23 x 1, then add two zeros

Hint: Solve basic fact, add remaining zeros

Sample Answer: 3 to the power of 2 ; 9 cubic ft

Hint: First find out how many is 10² students? Now do one more step to find the total cost.Sample Answer: $400

Hint 1: So you would do the factor tree for both 130 and 165. Now you will see which prime number they have in common. Hint 2: 165 = 5x33Sample Answer: 9

36

Sample Answer: 3 to the power of 2 x 5 to the power of 3

45

Sample Answer: 3 to the power of 2 x 5 to the power of 3

Write 13x13x13x13 using an exponent.

Sample Answer: 3 to the power of 2

Write 7x7x7 using exponents

Sample Answer: 3 to the power of 5

Hint: hmm...same for both?

Sample Answer: [as a product of the same factor] ; [value]

Hint: First find out how many is 10² students? Now do one more step to find the total cost.

Sample Answer: $400

Hint 1: So you would do the factor tree for both 130 and 165. Now you will see which prime number they have in common.

Hint 2: 165 = 5x33

Sample Answer: 9

36

Sample Answer: 3 to the power of 2 x 5 to the power of 3

45

Sample Answer: 3 to the power of 2 x 5 to the power of 3

Write 13x13x13x13 using an exponent.

Sample Answer: 3 to the power of 2

Write 7x7x7 using exponents

Sample Answer: 3 to the power of 5

Hint: hmm...same for both?

Sample Answer: [as a product of the same factor] ; [value]

Hint: First find out how many is 10² students? Now do one more step to find the total cost.

Sample Answer: $400

Hint 1: So you would do the factor tree for both 130 and 165. Now you will see which prime number they have in common.

Hint 2: 165 = 5x33

Sample Answer: 9