Place Value
Mental Math
Regrouping
Word Problems
100

This number has a 1 in the hundreds, a 2 in the tens, and a 3 in the ones.

What is 123?

100

The answer to 100 + 320.

What is 420?

100

The answer to 123 + 259.

What is 382?

100
You have 136 erasers. You buy 122. You have this many now.

What is 158 erasers?

200

This number has a 2 in the tens, a 4 in the hundreds, and a 9 in the ones.

What is 429?

200

The answer to 210 + 342.

What is 552?

200

The answer to 250 + 171.

What is 421?

200

Shelby has 218 dominoes. She adds 333 more. She has this many now. 

What is 551 dominoes?

300

This number as a 5 in the hundreds, a 3 in the tens, and  12 in the ones.

What is 542?

300

The answer to 139 + 760.

What is 899?

300

The answer to 533 + 277.

What is 810?

300

There are 329 students at BMES. There are 110 more students at Scotland Elementary School than BMES. This many students are at Scotland.

What is 439 students?

400

This number has a 4 in the hundreds, 16 in the tens, and a 1 in the ones.

What is 561?

400

The answer to 512 + 387.

What is 899?

400

The answer to 765 + 149. 

What is 914?

400

Bobby has 895 pencils. His mom buys him 205 more. Now he has this many pencils.

What is 1,100 pencils?

500
This number has a 4 in the hundreds, 12 in the tens, and 11 in the ones.

What is 531?

500

What is 803 + 371?

What is 1174?

500

The answer to 999 + 134.

What is 1,133?
500

There are 565 hamsters at the zoo. There are 187 more mice than hamsters. This many mice are at the zoo.

What is 752?

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