Grade 2 Addition Within 1000 — Set 57

By skyseed_admin / April 9, 2026

medium Set 57

246

+732

24

+174

421

+7

202

+63

233

+143

260

+712

200

+419

241

+22

231

+521

55

+330

131

+343

345

+653

333

+145

164

+13

435

+32

203

+275

305

+60

33

+652

427

+50

331

+636