Add Greater Numbers
Subtract Greater Numbers
Estimate Sums and Differences
Subtract Across Zeros
Problem Solving: Reasoning
100

1,345 + 3,007= ?

What is 4,352

100

1,417 - 293= ?

What is 1,124

100

Round to the thousand place and solve

1,981+ 2,345= ?

What is 4,000

100

1,000-599=?

What is 401

100

On Monday, Valentina collected 1,717 stickers. On Tuesday Amanda collected 357 stickers. How many stickers did they collect in all?

What is

2,074 stickers

200

22,319 + 3,489 = ?

What is 30,160

200

25,007- 3,513= ?

What is 21,949

200

Round to the thousand place and solve

23,814- 3,512= ?

What is 20,302

200

20,000- 3,991=?

What is 16,009

200

A new pilot named Connor, traveled 40,123 miles in one month. Then he traveled 29,981 miles the next month. How many miles did Connor travel in the two months? 

What is

70,104 miles

300

36,120 + 41,009= ?

What is 77,129

300

32,158-21,899= ?

What is 10,259

300

Round to the ten thousand place and solve

37,013+ 40,897= ?


What is 77,910

300

30,000- 21,613= ?

What is 8,387

300

In 2019 Lucy and Nola made 55,123 cupcakes for their business. In 2020 they made 60,150 cupcakes. How many cupcakes did they make in all?

What is

115,273 cupcakes

400

482,600+ 55,210= ?

What is 537,810

400

417,012- 57,338= ?

What is 359,674

400

Round to the ten thousand place and solve

401,541-51,317= ?

What is 350,224

400

400,000- 58,013= ?

What is 341,987

400

In 2 months Jackson and Rylee's YouTube channel gained 20,001 subscribers. In the next 2 months they gained 19,817 subscribers. But in the next month, YouTube crashed. Jackson and Rylee lost 15,127 subscribers. How many subscribers to they have now?

What is

24,691 subscribers 

500

507,146+ 612,331= ?

What is 1,119,477

500

503, 061- 422,781= ?

What is 80,280
500

Round to the hundred thousand place and solve

553,144+ 641,321=?

What is 1,194,465

500

500,000- 191,057=?

What is 308,943

500

On October 5, Disney had 57,000 guests at Magic Kingdom. They also had 32,500 guests at Animal Kingdom. When it was time for Disney's BOO BASH, 27,123 guests left. What is the total remaining number of guests at the two parks?

What is

62,377 guests left

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