Add/Subtract Decimal Review

Debra bought two bottles of conditioner at the hair salon. One bottle contained 0.355 liter and the contained 0.877 liters.  How many liters of conditioner did she buy in all?

• 1.122 Liters
• 1.232 Liters
• 9.225 Liters
• 12.32 Liters

Tags

CCSS.5.NBT.B.7

Mr. Palmer had $5,675.68 in his savings account.  He then deposited $2,168.79 more in his account.  How much is in his savings account now?

• $7,844.47
• $7,843.37
• $7,734.47
• $7,733.37

Tags

CCSS.6.NS.B.3

The mean distance from Mars to the sun is 141.633 million miles. The mean distance from Mercury to the sun is 35.983 million miles.  Approximately how much closer to the sun is Mercury than Mars?

• 218.197 million miles
• 177.616 million miles
• 142.35 million miles
• 105.65 million miles

Sum is the answer to a(n) ____________ problem?

• Addition
• Subtraction
• Multiplication
• Division

What is the inverse operation of addition?

• Multiplication
• Division
• Subtraction
• reverse

What is the vocabulary word used to describe the answer to a subtraction problem?

• sum

• difference

• minus

• product

10.003 - 5.54

• 4.463

• 9.449

• 9,449

• 4,463

The phrase "how much more" is a math action word that describes what type of math problem?

• multiplication

• addition

• subtraction

• division