2nd Grade Addition

Place Value

100

What number is shown by this? 8 hundreds, 7 tens, 2 ones

872

200

Read the number that is in WORD FORM. Write it in standard form. Two hundred thirty-seven

237

300

This number is in EXPANDED FORM. Write it in standard form. 800 + 70 + 5

875

400

What Number is shown by this?

2 thousands, 5 hundreds, 0 tens, 2 ones

2502

500

5 thousands, 4 hundreds, 2 tens, 7 ones. What number is this?

5427

Adding with No Regrouping

100

28 + 51

79

200

35 + 33

68

300

172 + 217

389

400

412 + 628

1040

500

2034 + 1502

3536

Adding with Regrouping

100

38 + 15

53

200

55 + 37

92

300

306 + 110

416

400

516 + 520

1036

500

2200 + 5006

7206

Word Problems

100

43 students dressed up for Halloween. 18 did not. How many students were there in all?

61 students

200

I had $38. I was given $17 more. How much do I have in all?

$55

300

My lock combo is 8 hundreds, 4 tens, 1 ones. What number is it?

841

400

Mason has a box of 5000 paperclips. His mom has just brought him another box of paperclips with 100. How many paperclips does he have altogether?

5100

500

Mr. Rose has a prize bin that holds more than 1 thousands 4 hundreds 3 tens and 2 ones. It holds less than 1 thousands 4 hundreds 3 tens and 4 ones. How many prizes does the prize bin hold?

1433