Invisible Math 40 Quick Questions

Select ALL expressions with a denominator

(Hint: A denominator is the number at the bottom of a fraction).

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Select ALL expressions with a decimal point.

Tags

CCSS.4.NF.C.6

Tags

CCSS.3.OA.B.5

A coefficient is the number, visible or invisible, to the left of every variable.

• True

• False

Tags

CCSS.6.EE.A.2B

Select ALL expressions with a variable.

Hint: A variable is usually represented by a letter.

Tags

CCSS.6.EE.A.2B

Select ALL expressions with a coefficient, either visible or invisible.

Hint: Coefficients are the numbers in front of a letter. If the number is a 1 it is usually invisible.

Tags

CCSS.6.EE.A.2B

Select ALL expressions with a coefficient.

Tags

CCSS.6.EE.A.2B

Select ALL equivalent (equal value) expressions.

3 =

Tags

CCSS.3.NF.A.3C

• True

• False

True or false?

10 = 10.0

• True

• False

Tags

CCSS.4.NF.C.7