Regrouping to Add

485 + 409 =

• 984
• 894
• 804
• 1,884

357 + 149 =

• 507
• 492
• 506
• 496

516 + 468 =

• 974
• 1,984
• 984
• 986

279 + 758 = 

• 1,037
• 937
• 1,038
• 938

936 + 112 = 

• 1,058
• 958
• 948
• 1,048

Find the sum: 345 + 116 =

• 451
• 461
• 462
• 450

2nd grade collected 235 cans for the food drive. 3rd grade collected 155 cans. 4th grade collected 258 cans. How many cans did 2nd and 4th grade collect?

• 380 cans

• 390 cans

• 493 cans

• 483 cans

One day Keith skipped 145 rocks over the river. The next day he skipped 165 rocks. How many rocks did he skip altogether?

• 103 rocks

• 311 rocks

• 310 rocks

• 312 rocks

One karate class has 156 students. The other karate class has 176 students. How many students are in both karate classes?

• 323 students

• 233 students

• 331 students

• 332 students

On Friday, 354 people went to the fair. On Saturday, 551 people went to the fair. How many people went to the fair in all?

• 815 people

• 806 people

• 905 people

• 203 people