Adding and Subtracting 3 Digit Numbers

Moises is skip counting by 100s. He is on the number 356. What will be his next two numbers?

• 366 and 376

• 456 and 556

• 357 and 358

• 400 and 500

Marina is skip counting forward by 10s. She stopped at 160 to catch her breath. What are her next two numbers?

• 160 and 180

• 180 and 190

• 260 and 360

• 170 and 180

 $523+344$  

• 767
  

• 867

• 768

• 876

432 + 253

• 856

• 658

• 685

• 681

 $967-323$  

• 446

• 464

• 641

• 644

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

 $867-432$  

• 435

• 423

• 324

• 432

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

567 +123 is the same as ______ +120

• 570

• 573

• 600

• 564

Lennox isn't sure how to add 57 + 816. Help Lennox by choosing an addition sentene that is equal to 57 + 816

• 800 + 50 + 10 + 7 + 6

• 800 + 500 + 70 + 10 + 6

• 5 + 7 + 8 + 1 + 6

• 800 + 50 + 1 + 7 + 6

Which of the following are equal to 808 + 24?

• 800 + 200 + 20 + 8 + 4

• 800 + 20 + 80 + 4

• 800 + 20 + 8 + 4

• 8 + 2 + 2 + 4 + 0

• 732 + 22

• 732 + 222

• 732 + 932

• 732 + 2