Adding Integers

Adding Integers

Review over Exponents & Prime Factorization

Multiple Choice

Write 3 x 3 x 3 x 3 using an exponent.

• 81

• 3⁴

• 4³

• 12

Multiple Choice

Which is equivalent to 2⁴?

• 8

• 20

• 16

• 12

Multiple Choice

What is the prime factorization of 66?

• 2 x 3 x 11

• 6 x 11

• 11 x 3 x 3

• 55 + 11

Multiple Select

• 56 = 7 x 2 x 2 x 2 x 2

• 56 = 7 x 4 x 2  

• 56 = 7 x 2 x 2 x 2

• 56 = 7 x 8  

Multiple Choice

What is the prime factorization of 60?

• 2 x 3 x 5

• 2 x 3 x 3 x 5

• 2 x 2 x 3 x 5

• 2 x 2 x 15

Math Response

-9 + (-5)

Type answer here

Correct Answer: -14

Deg^°

Rad

Math Response

-8 + 20

Type answer here

Correct Answer: 12

Deg^°

Rad

Math Response

-5 + 9 = ?

Type answer here

Correct Answer: 4

Deg^°

Rad

Math Response

7 + 2 + (-10) = ?

Type answer here

Correct Answer: -1

Deg^°

Rad

Drag and Drop

$$-60+10$$

we are adding integers with ​

Placeholder

signs, so we have to ​

Placeholder

the numbers and ​

Placeholder

.

Therefore, -60+10 = ​

Placeholder

Drag these tiles and drop them in the correct blank above

different

same

subtract

add

keep the sign

keep the sign of the larger number

-50

50

70

-70

Drag and Drop

$$-40+\left(-10\right)$$

we are adding integers with ​

Placeholder

signs. Therefore, we should ​

Placeholder

the numbers and ​

Placeholder

.

$$-40+\left(-10\right)=$$ ​ ​

Placeholder

Drag these tiles and drop them in the correct blank above

same

different

add

subtract

keep the sign

keep the sign of the larger number

-30

30

-50

50

Math Response

Add

$$-32+23$$

only type in your answer

Type answer here

Correct Answer: -9

Deg^°

Rad

Math Response

Add

$$12+\left(-7\right)$$ .

Only type your answer

Type answer here

Correct Answer: 5

Deg^°

Rad