Place Value
Adding Multi-Digits
Subtracting Multi-Digits
Word Problems
Challenge
100

What is the place and value of the digit 2:

983,421

P = tens

V = 20

100

Find the sum:

62,552 + 2,601 = 

65,153

100

Find the difference:

576,033 - 23,210 = 

552,823

100

A football game has 2,873 guests on Saturday. The next day, 3,874 guests come. How many guests in total were there from both days?

6,747 guests

100

Find the missing digit:

   2?8

+ 31?

_______

   580

268+312=580

200

What is the place and value of the digit 4:

983,421

P = hundreds

V = 400

200

Find the sum:

471,542 + 72,771 =

544,313

200

Find the difference:

891,224 - 23,542 = 

867,682

200

A woman is planning for a party. She knows there will be 37,927 people eating. She wants to round this number to the nearest thousands place. What is her estimated number of people?

38,000 people

200

Find the missing digit:

   262,12?

+ 3??,?51

__________

   612,573

262,122 + 310,451 = 612,573

300

What is the place and value of the digit 8:

798,125

P = thousands

V = 8,000

300

Find the sum:

462,399 + 187,224 = 

649,623

300

Find the difference:

34,872 - 20,981 = 

13,891

300

There are 56,921 students at school A. There are 76,002 students at school B. How many more students does school B have?

19,081 students

400

What is the place and value of the digit 9:

294,073

P = ten thousands

V = 90,000

400

Find the sum:

9,226,981 + 823,372 = 

10,050,353

400

Find the difference:

872,001 - 656,243 = 

215,758

400

Kylo's teacher asks him to estimate the difference of: 49,221 - 23,772 to the nearest ten thousands. What is the correct estimate?


30,000

500

What is the place and value of the digit 7:

752,098

P = hundred thousand

V = 700,000

500

Find the sum:

1,623,207 + 4,999 = 

1,628,206

500

Find the difference:

260,275 - 257,386 = 

2,889

500

A baker makes 3,882 cupcakes. Than he makes another 2,871 cupcakes. If he sold 4,210 cupcakes by the end of the day, how many were left?

2,543 cupcakes