3 digit subtraction

regrouping tens

100

431-326=?

105

200

452-216=?

236

300

965-238=?

727

400

670-138=?

532

500

874-438=?

436

regrouping hundreds

100

814-263=?

551

200

629-482=?

147

300

936-173=?

763

400

435-192=?

243

500

345-263=

82

regrouping twice

100

421-138=?

283

200

546-267=?

279

300

747-159=?

588

400

855-497=?

358

500

521-146=?

375

regrouping with zero

100

308-259=?

49

200

801-375=?

426

300

904-568=?

336

400

705-231=?

474

500

702-426=?

276

word problems

100

Olivia has 451 bracelets. She gives 389 bracelets to Maria. How many bracelets does Olivia have now?

62

200

Brett has 561 Legos. He gives 333 Legos to Sammy. How many Legos does Brett have now?

228 

300

Addison has 481 pencils. Sabrina has 319 pencils. How many more pencils does Addison have than Sabrina?

162

400

Mrs. Hauze has 239 pencils. Mrs. Magyar has 356 pencils. How many more pencils does Mrs. Magyar have than Mrs. Hauze?

117

500

Khloe has 613 erasers. She gives 129 to Hayley. How many erasers does Khloe have left?

484