Place Value and Addition

What addition problem is modeled by the base ten blocks?

• 400 + 300 = 700

• 444 + 347 = 780

• 444 + 347 = 791

• 440 + 340 = 780

Which shows the expanded form for three hundred seventy-two?

• 300 + 20 + 7

• 70 + 2

• 300 + 70 + 2

• 700 + 30 + 2

How could I break apart the following addends by place value to add?

236 + 132

• 200 + 100 + 30 + 30 + 6 + 2

• 200 + 100 + 36 + 132

• 230 + 36 + 130 + 32

• 200 + 100 + 230 + 130 + 6 + 2

Is 748 an even number or odd?

• even

• odd

What would 563 round to when rounded to the nearest hundred?

• 500

• 600

Which shows the expanded form for 458?

• 45 + 8

• 40 + 58

• 400 + 50 + 8

• 400 + 80 + 5

How could 352 + 127 be broken apart by place value to find the sum of the addends?

• 350 + 127 + 2 + 7

• 3 + 5 + 2 + 1 + 2 + 7

• 300 + 100 + 50 + 20 + 2 + 7

• 300 + 100 = 52 + 27 + 2 + 7

What addition problem is modeled by the base ten blocks?

• 57 + 41 = 101

• 570 + 401 = 971

• 507 + 401 = 908

• 570 + 410 = 980

600 + 30 + 8 is the expanded form for which number?

• 600,308

• 6,308

• 638

• 836