Estimation

Estimate the following:

 $14\ +\ 29\ =$  

• 43
  

• 40

• 50

• 34

Estimate the following:

24 x 17 =

• 400

• 402

• 404

• 408

Tags

CCSS.4.NBT.B.5

Estimate the following:

12 x 28 =

• 336

• 356

• 376

• 300

Tags

CCSS.4.NBT.B.5

Estimate the following:

154 + 547

 $117\div19$  Estimate the following:

Tags

CCSS.4.NBT.B.6

Estimate the following:
 $1817\div47=$  

Tags

CCSS.5.NBT.B.7

Estimate the following:
 $145\ \times18\ =$  

Tags

CCSS.4.NBT.B.5

Estimate the following:
 $25\times9\ =$  

Tags

CCSS.4.NBT.B.5

Estimate the following:

175 + 11 =

• 186
  

• 19

• 180

• 210

Estimate the following:

1952 + 110 =