Subtraction 1
Addition 1
Subtraction 2
Addition 2
100

3000-200=?

What is 2800?

100

5000+500=?

What is 5500?

100

951-559=?

What is 392?

100

606+804=?

What is 1410?

200

28000-4000=?

What is 24000?

200

4532 + 3335=?

What is 7867?

200

317-352=?

What is 65?

200

431+185=?

What is 616?

300

500,000-28,000=?

What is 472,000?

300

2328 + 6231=?

What is 8559?

300

887-737=?

What is 150?

300

837+360=?

What is 1199?

400

700-23=?

What is 677?

400

5152 + 4612=?

what is 9764?

400

794-276=?

What is 518?

400

959+760=?

What is 1719 ?

500

7,000-6,237=?

What is 763?

500

579+329=?

What is 908?

500

189-145=?

What is 44?

500

340+858=?

What is 1198?

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