Grade 2 Addition Within 1000 — Set 87

By skyseed_admin / April 9, 2026

medium Set 87

126

+70

253

+644

445

+50

101

+161

12

+230

407

+170

262

+614

61

+730

233

+726

474

+214

225

+372

213

+470

314

+311

423

+50

207

+251

28

+601

455

+332

351

+217

375

+500

135

+564