Chapter 1 Prequiz

Estimate each answer. 13. 322 + 79 ≈ ______

• 400

• 300

• 350

• 450

Estimate each answer. 14. 46 x 9 ≈ ______

• 450

• 400

• 500

• 600

Tags

CCSS.4.NBT.B.5

Estimate each answer. 15. 5,477 ÷ 129 ≈ ______

• 50

• 20

• 60

• 100

Estimate each answer. 16. 15,999 - 83 ≈ ______

• 16,000

• 15,900

• 16,100

• 15,800

Is the statement: true, false or open? 16 - m = 6

• True

• False

• Open

Tags

CCSS.6.EE.B.5

Is the statement: true, false or open? 8 x 4 = 32

• True

• False

• Open

Tags

CCSS.4.NBT.B.6

Is the statement: true, false or open? 450m = 3,600

• True

• False

• Open

Tags

CCSS.6.RP.A.3B

Is the statement: true, false or open? 23 + 11 = 38

• True

• False

• Open

Tags

CCSS.6.EE.A.1

Evaluate the expression: n + 5 when n = 5

• 10

• 5

• 15

• 0

Tags

CCSS.6.EE.A.2C

Evaluate the expression: 50 ÷ y when y = 2

• 25

• 50

• 2

• 100

Tags

CCSS.6.EE.A.2C