Week 3 Math Vocab 1/20-1/24

What is a real number?

• Any number with an imaginary part.

• Any number without an "i" to mean "imaginary number."

• A number that is always negative.

• A number that is always a fraction.

What does the term "constant" refer to in mathematics?

• A variable that changes.

• A letter in place of a specific, fixed number.

• A number that is always zero.

• A number that is always positive.

Tags

CCSS.6.EE.A.2B

What is an even number?

• A number that is always negative.

• A number that is divisible by 2.

• A number that is always positive.

• A number that is a fraction.

Tags

CCSS.2.OA.C.3

Which of the following is an odd number?

• 2

• 4

• 7

• 8

Tags

CCSS.2.OA.C.3

What is a positive number?

• A number less than 0.

• A number equal to 0.

• A number greater than 0.

• A number that is a fraction.

Tags

CCSS.6.NS.C.6A

What is a negative number?

• A number greater than 0.

• A number equal to 0.

• A number less than 0.

• A number that is a fraction.

Tags

CCSS.6.NS.C.5

What are consecutive even/odd numbers?

• Numbers that are prime

• Pairs of even and odd numbers next to each other

• Numbers that are multiples of 10

• Numbers that are perfect squares

Tags

CCSS.3.OA.D.9

How do you label three consecutive even/odd numbers?

• x, x + 1, x + 2

• x, x + 2, x + 4

• x, x + 3, x + 6

• x, x + 5, x + 10

Tags

CCSS.4.OA.C.5

Which of the following numbers is prime?

• 4

• 9

• 11

• 15

Tags

CCSS.4.OA.B.4

What is the units digit in the number 672?

• 6

• 7

• 2

• 0

Tags

CCSS.2.OA.C.3