Mixed Number Subtraction with Regrouping

What is ALWAYS the first step to solve an addition or subtraction problem with mixed numbers?

• Add the whole numbers

• Find a common denominator

• add the fractions

Tags

CCSS.7.NS.A.1C

Which expression matches the picture?

Tags

CCSS.4.NF.B.3A

Rearranging place values when you carry in addition or borrow in subtraction is called...

• rounding

• factoring

• comparing

• regrouping

Tags

CCSS.2.NBT.B.5

Solve.

(Regroup 6 1/8)

• 2 ⁷/₈

• 3 ¹/₈

• 2 ¹/₈

• 3 ⁷/₈

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

• 2  3/4
• 2  8/9
• 3  1/2
• 5  1/2

Tags

CCSS.7.NS.A.1C

7  3/4  -  6  1/4

• 1  1/2

• 3  3/5

• 1  3/4

• 2  5/7

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is 5 1/4 - 3 3/4 in simplest form?

• 6/4

• 1 1/2

• 2 1/2

• 2 3/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

   7    2/7
 -  3    5/7

• 2     4/7

• 3     4/7

• 4     4/7

• 3      2/7

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Subtract. Answer in simplest form.

• 3 1/3

• 2 3/6

• 2 1/2

• 6 11/6

Tags

CCSS.7.NS.A.1C