Grade 2 Addition Within 1000 — Set 4

By skyseed_admin / April 9, 2026

medium Set 4

3

+116

407

+12

110

+147

123

+100

426

+351

380

+401

403

+436

50

+448

380

+219

104

+731

269

+600

154

+425

55

+212

342

+141

221

+728

332

+541

409

+560

10

+951

104

+440

321

+350