Solving Variable Equations with Rational Numbers

What is the solution to the following equation?

1/6a = 4

• a = 4

• a = 24

• a = 1/6

• a = 4/6

Tags

CCSS.6.EE.B.7

What is the solution to the following equation?

a - 1/4 = 1/2

• 1/2

• a = 4

• a = 1/4

• a = 3/4

Tags

CCSS.6.EE.B.7

What is the solution to the following equation?

a - 4 5/8 = 2 6/7

• a = 7 27/56

• a = 1 2/3

• a = 24

• I'm not doing this question

Tags

CCSS.6.EE.B.7

Multiplication is the inverse of Division

• True

• False

Tags

CCSS.4.NBT.B.6

The equation 3/4x = 12 can also be written as x = 12 divided by 3/4 ?

• True

• False

Tags

CCSS.HSA.REI.A.1

Addition and Subtraction are inverse operations

• True

• False

In the following equation, can you multiply 4.5 to get the variable alone?

x / 4.5 = 6.1

• Yes

• No

• I'm not answering this question

Tags

CCSS.HSA.REI.A.1

In the following picture, which equation would fit for the question?

• 5 3/4 - 4 1/2 = c

• 4 1/6 - 5 3/4 = c

• 5 3/4 - c = 4 1/6

• None of the above

Tags

CCSS.HSA.CED.A.3