Grade 2 Addition Within 1000 — Set 77

By skyseed_admin / April 9, 2026

medium Set 77

447

+32

460

+530

62

+116

317

+332

338

+430

331

+607

313

+542

33

+201

62

+322

427

+152

260

+127

14

+812

423

+353

262

+635

100

+282

40

+720

334

+64

347

+50

148

+550

37

+222