Decimals and Powers of 10

Which two numbers round to 7.8 when rounded to the nearest tenth?

• 7.82

• 7.88

• 7.71

• 7.78

Tags

CCSS.5.NBT.A.4

Which digit can be placed in the blank so the number will round too 3.5 when rounded to the nearest tenth?

3.5_4

• 8

• 6

• 2

• 9

Tags

CCSS.5.NBT.A.4

A truck has 12 x 10² pounds of potatoes and 65 x 10³ pounds of squash. How much is the total weight of crops in the truck?

• 66,200

• 1,200

• 65,000

• 7,700

Tags

CCSS.8.EE.A.4

85 x 10² =

• 850

• 8,500

• 0.85

• 85,000

Tags

CCSS.5.NBT.A.2

10⁴ is equal to which two numbers below?

• 10,000

• 10 x 10 x 10 x 10

• 10 x 4

• 4 x 4 x 4 x 4 x 4 x 4 x 4 x 4 x 4 x 4

Tags

CCSS.5.NBT.A.2

5.87 x 10³ =

• 5.87

• 587

• 58,700

• 5,870

Tags

CCSS.8.EE.A.3

• 3.21

• 0.321

• 321

• 0.0321

Tags

CCSS.5.NBT.B.7

• 0.674

• 6.74

• 674

• 6,740

Tags

CCSS.5.NBT.A.2

7.46 x 10³ =

• 7,460

• 746

• 74.6

• 0.00746

Tags

CCSS.5.NBT.A.2

89.36 x 10³ =

• 89,360

• 893.6

• 89.36000

• 0.08936

Tags

CCSS.5.NBT.A.2