2 digit addition
3- digit addition (no regrouping)
3-digit addition (regrouping)
Words problems
Adding 10 and 100 mentally
100

45 + 12

What is 57?

100

165 + 224

389

100

743 + 163

906

100

Brigg had 127 Pokémon cards. For Christmas, he got 100 more. How many Pokémon cards does he have altogether? 

227 Pokémon cards

100

345 + 10

355

200

36 + 70

What is 106?

200

502 + 344

846

200

245 + 236

481

200

Miss Ridinger went to Winans and bought 153 chocolates (she really likes chocolate). The next day, she went back and bought 125 chocolates. How many chocolates does she have in total?

278 chocolates

200

678 + 100

778

300

45 + 45

What is 90?

300

423 + 456

879

300

165 + 454

619

300

Ms. Nichols class has read 458 books this year. Mrs. Tucker's class has read 462 books this year. How many books have they read altogether? 

920 books

300

956 + 10 

966

400

56 + 46

What is 102?


400

802 + 107

909

400

195 + 645

840

400

Daveon has 328 robux. Art has 482 robux. How many robux do they have altogether? 

810 robux

400

459 + ____ = 559

100
500

78 + 54

What is 132?

500

557 + 202

759

500

298 + 516 

814

500

Cora made 231 bracelets on Monday and 389 bracelets on Tuesday. Haley made 168 bracelets on Monday and 525 bracelets on Tuesday. Who made the most bracelets? 

Haley with 693

500

______ + 10 = 683

673

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