Adding Fractions (common denominator)

How many eighths is  represented on the FIRST model?

• 8

• 3

• 4

Tags

CCSS.1.G.A.3

What do you think is the total number of eights?

• 3

• 7

• 4

Tags

CCSS.2.OA.C.4

How many tenths will be the answer when these two fractions are added?

• 10

• 4

• 8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What do you think the answer will be? How many sevenths?

• 7

• 6

• 11

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Can you recall the name of a fraction that has the numerator larger than the denominator?

• heavy fraction

• proper fraction - this is where the numerator is smaller than the denominator, showing that it is part of a whole.

• improper fraction - this is when the numerator is larger than the denominator. This means that it is more than a whole, and not a part of a whole.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B