Subtraction Review

Normal Subtraction

100

What is the difference in the problem below?

33 - 10 = 22

22

200

Solve the problem

  394

- 213

181

300

Solve the Problem Below

  762

- 349

413

Subtraction with 2 Zeros

100

Solve the problem below

  500 

- 299

201

200

Solve the problem Below

  800 

- 342

458

300

Solve the problem below

  600

- 319

281

Comparing Equations

100

Compare the Equations below using <, >, = 

41 - 4 ___ 55 - 10

<

200

Compare the equations below using <, >, =

409 - 20 ____ 300 - 100

>

300

Compare the equations below using <, >, =

55 - 17 _____ 40 - 2

=

Random Question

100

What is a 5 letter word that becomes shorter when you add 2 letters?

Shorter

200

What is full of holes but can hold water?

A sponge

300

What is 1 thing that tastes better than it smells?

Your tongue 

400

What has rings but no fingers?

A telephone.

Rounding then Solve

100

Round to the nearest 10 and solve

49 - 21 =

  50

- 20

____

  30

200

Round to the nearest 10 then solve

81 - 45 =

  80

- 50 

_____

  30

300

Round to the nearest 100 then solve

471 - 219 =

  500

- 200

______

   300