Rounding and Prime Factors Quiz

What is 37 rounded to the nearest ten?

• 30

• 40

• 35

• 45

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is 245 rounded to the nearest hundred?

• 200

• 300

• 250

• 350

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Which of the following is a prime number?

• 12

• 17

• 20

• 25

Tags

CCSS.4.OA.B.4

What is the prime factorization of 36?

• 2 x 2 x 3 x 3

• 2 x 3 x 3 x 3

• 2 x 2 x 2 x 3

• 3 x 3 x 3 x 3

What is 1,234 rounded to the nearest thousand?

• 1,000

• 2,000

• 1,200

• 1,300

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is 53 rounded to the nearest ten?

• 50

• 60

• 55

• 65

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is 789 rounded to the nearest hundred?

• 700

• 800

• 750

• 850

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Which of the following is a prime number?

• 10

• 13

• 15

• 20

Tags

CCSS.4.OA.B.4

What is the prime factorization of 48?

• 2 x 2 x 2 x 3

• 2 x 3 x 3 x 3

• 2 x 2 x 2 x 2

• 3 x 3 x 3 x 3

What is 2,345 rounded to the nearest thousand?

• 2,000

• 3,000

• 2,300

• 2,400

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3