Show:
Word problem
Area model
Standard algorithm
Subtraction In the thousands
100

Johnny had 1,248 newspapers to sell in the mornings he sold 493 newspapers. how many newspapers did he have left?

655

100

1,243 x 8

9,944”

100

5,215 x 8

41,720

100

345 - 80 

265

200

Lila wanted a dog for her birthday the dog was $845 she had $962 from her birthday how many money does she have left if she bought the dog?

118

200

2,489 x 2

4,978

200

6,412 x 9

57,708

200

890 - 190

700

300

If my mom needs me to bake 12 cookies for each day of the week. How many cookies do I need to bake?

84

300

1,313 x 3

3,939

300

31,210 x 10

312,100

300

5,645 - 750

4,895

400
I raised $350 to the walk-a-thon last year and $1,246 this year. How much have I raised for the Walk-a-thon so far? 

$1,596

400

8,910 x 10

89,100

400

21,508 x 13

279,604

400

543 - thrity 

513

500

If I had 10 pizzas with 12 slices and each one, how many pieces of pizza do I have?

120

500

2,013 x 7

14,091

500

1,000 X 6

6,000

500

 Twenty two thousand - eighty

21,920