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Addition and subtraction

English 15 Public

Addition and subtraction with hundreds tens and ones.

Study Slideshow

234 + 156?

390

15

512 - 248?

264

15

389 + 211?

600

15

670 - 345?

325

15

123 + 456?

579

15

800 - 467?

333

15

275 + 125?

400

15

643 - 289?

354

15

499 + 401?

900

15

750 - 625?

15

310 + 190?

500

15

820 - 475?

345

15

150 + 250?

400

15

600 - 299?

301

15

432 + 168?

600

15