Break Apart

Which choice is the same as

56 + 83

• 5 + 6 + 8 + 3

• 50 + 80 + 6 + 3

• 60 + 30 + 5 + 3

• 50 + 30 + 6 + 8

Which is the same as

49 + 72

• 40 + 20 + 9 + 7

• 20 + 90 + 4 + 7

• 70 + 40 + 9 + 2

• 4 + 9 + 7 + 2

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Pick a number.

• 99

• 88

• 66

• 33

Tags

CCSS.1.NBT.A.1

Round 519 to the nearest 10.

• 500

• 400

• 530

• 520

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Which one is the same as

323 + 541

• 300 + 500 + 20 + 40 + 3 + 1

• 30 + 500 + 40 + 200 + 1

• 400 + 300 + 30 + 50 + 1

• 3 + 50 + 4 + 1

Round 491 to the nearest hundred.

• 490

• 100

• 500

• 400

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3