8.3 models for adding 3 digit homework

Sam has 245 large shells and 328 small shells. How many shells does Sam have altogether?

• 565

• 573

• 663

• 673

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Manny has 120 pigs, 372 parrots, and 589 puppies. How many pigs and puppies does Many have?

• 961

• 1081

• 609

• 709

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Nancy and Joe has 298 beans. Joe has 37 of the beans. Which model shows how many beans Nancy has?

• a

• b

• c

• d

Tags

CCSS.2.NBT.B.7

Bill lost 649 pennies. Now, he has 182 pennies. How many pennies did Bill have to start with?

• 467

• 821

• 731

• 831

Tags

CCSS.3.OA.D.8

Jessie has 262 beads. Nelly has 479. Which shows the total number of beads they have in all?

• A

• B

• C

• D

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Jamie has 281 blue pens and 99 red pens. Lanny has 289 pens/ . How many more pens does Jamie have than Lanny?

• 380

• 91

• 191

• 101

Tags

CCSS.3.OA.D.8

Which story goes with the representation?

• A

• B

• C

• D

Tags

CCSS.RL.1.10

CCSS.RL.K.5