Basic Addition
Addition in the Ones
Addition in the Tens
Problem Solving
Flash Back

100

What is 273+11
284

100

What is 347+129
476

100

What is 372+144
516

100

A farmer sold 385 eggs. She had 74 eggs left. How many eggs did she have at first?
459

100

Count on by tens from 102
112, 122, 132

200

What is 422+73
495

200

What is 114+127
241

200

What is 151+474
625

200

Andy had 546 stamps. His brother Ryan game him 273 more stamps. How many stamps does Andy have now?
819

200

What is the expanded form of 256
200+50+6=256

300

What is 571+228
799

300

What is 549+425
974

300

What is 778+191
969

300

Pia scores 128 points in a computer game. Jahara scores 311 points in the same computer game. How many points do they score in all?
439

300

How many groups of ten does it take to make 100?
10

400

What is 158+441
599

400

What is 457+234
691

400

What is 654+273
927

400

Mrs. Jones bakes 150 snacks for a bake sale. Mr. Lim bakes 110 snacks for the bake sale. How many snacks do they bake in all?
260

400

What is the word form of 325
three hundred twenty-five

500

What is 271+27
298

500

What is 729+103
832

500

What is 293+465
758

500

One day, 543 cars and 274 buses pass through a toll booth. How many cars and buses pass through the toll booth in all?
817

500

Order these numbers from greatest to least 455, 544, 554, 545, 454
554,545,544,455,454