Show:
Addition
Subtraction
Expanded Notation/Form
Multiplication/ Division
100

30 + 7 = 

37
100

29 - 7 = 

22

100

Expand 367 

300 + 60 + 7 

100

5 x 5 = 

25

200

450 + 283 = 

733

200

345 - 87 = 

258

200

Expand Notation : 3,093

( 3x 1,000) + (9 x 10) + (3 x 1) 
200

6 x 7 = 

42 

300

567 + 349 = 

916

300

400-76 = 

324

300

Expand : 34,309

30,000 + 4,000 + 300+ 9 

300

36 divided by 6 

6 

400

1,008 + 239 = 

1, 247

400

6,032 - 4,394 = 

1,638

400

Expand Notation : 23,042

( 2 x 10,000) + ( 3 x 1,000) + ( 4 x 10) + ( 2 x 1) 
400

? divided by  8 equals 7 

56

500
9,807 + 126 = 

9,933

500

18,080 - 6,987 = 

11,093

500

Expand 456,938

400,000 + 50,000 + 6,000 + 900+ 30+ 8 

500

? x 4 = 48

12