G5 Chapter 5 Test Review

To add or subtract decimals....

• Move decimal point to the right

• Ignore the decimals and add/subtract as normal

• line up decimal point and place value positions

• Move decimal point to the left

Tags

CCSS.5.NBT.B.7

Which is the same as 5.02 x 300?

• 5.02 x 3,000

• 5.02 x 3 x 100

• 5.02 x 3 x 1,000

• 5.02 x 3 x 10

Tags

CCSS.5.NBT.A.2

45.3 + 3.37 =

• 48.067

• 3,823

• 79.0

• 48.67

Tags

CCSS.6.NS.B.3

When multiplying decimals...

• Line up the decimal points

• Line up the place values

• Ignore decimal & multiply as normal - then count decimal digits

• Wut? We know how to multiply decimals???

Tags

CCSS.5.NBT.B.7

• 8,450

• 845

• 253.5

• 25.35

Tags

CCSS.5.NBT.A.2

5.02 x 1,000

• 52

• 502

• 5,020

• 50,200

Tags

CCSS.5.NBT.A.2

• 67,000

• 0.67

• 0.067

• 0.0067

Tags

CCSS.5.NBT.B.7

• 290

• 2,900

• 0.29

• 0.029

Tags

CCSS.5.NBT.B.7

Estimate 43.9 + 24.4 by rounding to the nearest whole number.

• 65

• 66

• 67

• 68

Determine the product of 45 and 0.03?

• 135

• 135.003

• 13.5

• 1.35

Tags

CCSS.6.NS.B.3