expanded form
Addition
Subtraction
Value/Digit
Rounding
100

3,967

What is 3000+900+60+7

100

387+872=

What is 1,259

100

621-137=

What is 484?

100

What is the digit in the thousands place?  2,847

What is 2?

100

Round to the nearest ten......56

What is 60?

200

4009

What is 4000+9

200

725+186=

What is 911?

200

238-109=

What is 129?

200

What is the digit in the tens place?...8,937

What is 3?

200

Round to the nearest ten....81

What is 80?

300

490

What is 400+90

300

1,873+2,637=

What is 4,610?

300

532-287=

What is 245?

300

What is the value of the 3? 

2,381

What is 300?

300
Round to the nearest hundred....392

What is 400?

400

8309

What is 8000+300+9?

400

Mental math.....3000+400+20+1

What is 3,421?

400

981-176=

What is 805?

400

What is the value of the 7?

792

What is 700?

400

Round to the nearest hundred.....785

What is 800?

500

481

What is 400+80+1?

500

Mental math...3000+30+1=

What is 3031?

500

721-519=

What is 202?

500

What is the value of the 9?

8,009

What is 9?

500

Round to the nearest hundred....989

What is 1,000?