Units 1-5 Practice

What is the least common denominator of 1/2 and 3/7?

• 2

• 14

• 7

• 28

Tags

CCSS.4.NF.A.2

CCSS.4.OA.B.4

6  2/5 + 4  1/5 =

• 10  4/5

• 10  3/5

• 10  1/5

• 10

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

What is 6/7 - 3/7?

• 3/7

• 10/67

• 20/89

• 2/4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

What is 8/9 - 6/7?

• 5/6

• 3/4

• 2/3

• 2/63

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

7.9 + 18.72

• 2662

• 26.62

• 1

• 25.62

Tags

CCSS.6.NS.B.3

86.04 + 4.04

• 9.044

• 9044

• 90.08

• 90.44

Tags

CCSS.6.NS.B.3

8.42 - 5.14

• 328

• 3.28

• .328

• 32.8

Tags

CCSS.5.NBT.B.7

16.46 - 13.87

• 2.59

• 2.60

• 25.9

• 259

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

Round 1.823 to the nearest whole number.

• 1

• 1.8

• 2

• 2.8

Tags

CCSS.5.NBT.A.4

Round 5.592 to the nearest hundredth.

• 5.60

• 5.50

• 6.59

• 5.59

Tags

CCSS.5.NBT.A.4