10/16 - Chp 4.4 - Adding unlike denominators

Solve

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

(Choose one that is true) When you add or subtract fractions with unlike denominators you..

• Add both the numerators and denominators

• Change the denominator by picking a random number then divide

• Find the least common multiple of both denominators

• none of these are true

Tags

CCSS.7.NS.A.1C

• 3/10

• 4/10

• 5/10

• 0/5

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Tags

CCSS.7.NS.A.1C

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Tags

CCSS.4.NF.A.1

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is a  numerator?

• a whole number
• top number in a fraction
• bottom number in the fraction
• the term for a larger top number than bottom number

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

The number on top of the fraction bar is called the _______. The number under the fraction bar is called the ______.

• denominator; numerator
• numerator; denominator
• mixed number; fraction
• fraction; mixed number

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B