Chapter 4 Test Review

Use the rules of divisibility to decide if the number will divide by 2, 3, and 5.

324

• It will divide by 2, 3 and 5

• It will divide by 2 and 3

• It will divide by 2 and 5

• It will divide by 3 and 5

Tags

CCSS.3.OA.D.9

Use the rules of divisibility to decide if the number will divide by 2, 3, and 5.

540

• It will divide by 2, 3 and 5

• It will divide by 2 and 3

• It will divide by 2 and 5

• It will divide by 5

Tags

CCSS.5.OA.B.3

Tell if the number is prime, composite, neither or both.

49

• prime

• composite

• both

• neither

Tags

CCSS.4.OA.B.4

Tell if the number is prime, composite, neither or both.

91

• prime

• composite

• both

• neither

Tags

CCSS.4.OA.B.4

Find the GCF of 15 and 18.

• 1

• 3

• 9

• answer not shown

Find the GCF of 4 and 9.

• 1

• 4

• 36

• answer not shown.

Write the fraction in simplest form.

27/36

• 9/12

• 3/4

• 1/3

• answer not shown

Write the improper fraction as a mixed number in simplest form.

26/8

• 3 4/8

• 3 1/2

• 3 1/8

• 3 1/4

Write the mixed number as a simplest form improper fraction.

5 2/6

• 32/6

• 18/3

• 16/3

• answer not shown

Find the LCM of 6 and 14.

• 14

• 2

• 42

• answer not shown