Regrouping to Add

485 + 409 =

• 984
• 894
• 804
• 1,884

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

357 + 149 =

• 507
• 492
• 506
• 496

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

516 + 468 =

• 974
• 1,984
• 984
• 986

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

279 + 758 = 

• 1,037
• 937
• 1,038
• 938

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

936 + 112 = 

• 1,058
• 958
• 948
• 1,048

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Find the sum: 345 + 116 =

• 451
• 461
• 462
• 450

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

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

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

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

Tags

CCSS.2.NBT.B.7

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

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

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

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2