Three Digit Adding with Regrouping

• 766

• 767

• 756

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

• 638

• 648

• 649

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

• 397

• 497

• 398

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

• 510

• 520

• 523

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

• 229

• 228

• 329

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

• 647

• 547

• 648

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

• 633

• 634

• 743

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.6

What is the sum of 245 and 378?

• 612

• 600

• 623

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Find the total when 156 and 287 are added.

• 443

• 423

• 543

• 369

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2