Subtraction With 0's

How many regroups do you need?

• 1

• 0

• 2

How many regroups do you need?

• 4

• 3

• 2

• 1 000 000

304 - 53

• 251

• 250

• 151

• 357

If a math problem asks you to find the difference then you will do what?

• Add

• Subtract 

• Multiply

• Divide

900 - 626

• 274

• 326

• 1526

• 174

5 - 0 =

• 5

• 0

• 4

• 6

14,255-0 =_____________

• 14,255

• 0

________ - 0 = 24,871

• 0

• 24,871

• 24,870

• 22,000

64,287 - 64,287 = ______

• 1

• 0

• 64,287