Unit 7B Decimal Computation Review

Use estimation to determine the correct answer to 2.83 × 6.7

• 1896.1

• 189.61

• 18.961

• 1.8961

Tags

CCSS.5.NBT.A.4

CCSS.5.NBT.B.7

Using estimation, determine the product of 83.2 and 8

• 665.6

• 91.2

• 75.2

• 10.4

Using estimation, determine the quotient of 23.55 and 15

• 15700

• 157

• 15.7

• 1.57

Using estimation, determine the answer to 54 ÷ 0.06

• 0.09

• 0.9

• 9

• 90

• 900

Using estimation, determine the answer to 4.9 × 12.3

• 6027

• 602.7

• 60.27

• 6.027

Solve: 5.7 × 123

• 591.1

• 701.1

• 147.6

• 691.1

Tags

CCSS.5.NBT.B.5

CCSS.5.NBT.B.7

Solve: 9.59 ÷ 7

• 1.37

• 7.11

• 2.42

• 1.35

Tags

CCSS.5.NBT.B.7

Solve: 62 × 0.37

• 60.2

• 22.84

• 13.84

• 22.94

Tags

CCSS.5.NBT.B.7

Solve: 2.34 ÷ 9

• 2.6

• 3.6

• 0.26

• 0.36

Tags

CCSS.5.NBT.B.7

Solve: 10.8 × 8.6

• 86.48

• 92.88

• 916.8

• 828.8