Add, Subtract, Multiply Decimal Word Problems

Stella drove 248.9 miles on Wednesday. She drove 0.6 times that amount on Thursday. How far did she drive in all on both days?

• 398.24 miles

• 149.34 miles

• 398.24 miles

• 398.34 miles

Each piece of cardboard is 0.9 centimeters thick. If Bella stacks 3 pieces of cardboard on top of one another, how thick will the stack be?

Dave bought 4.1 pounds of potatoes and 0.9 pounds of carrots. How many pounds of vegetables did he buy in all?

Natalie baked 60 chocolate chip cookies.

Each cookie uses 0.15 ounces of chocolate chips.

How many ounces of chocolate chips do Natalie used for her cookies?

____ ounces

Mr. Garcia knows one acre has 208.7 square feet. He wants to know how many square feet there are in 2.5 acres? What operation should he use?

• Add

• Multiply

• Subtract

• Divide

How much would 16 hamburgers cost at L'Diner?

$_____

Jane earned $2.70 per hour babysitting.

If she babysat for 6.5 hours, how much would she earn?

$_____

Joanna is buying some refrigerator magnets for her friends. Her total bill is $22.40. If magnets are $0.70 each, how many magnets is she buying? _____ magnets

Justin and his three friends went out to dinner and had a total bill of $50.40.

How much did each person pay?

• $18.74

• $16.80

• $12.60

• $11.74

If you multiply 3.46 by 2.4, how many digits will be behind the decimal in your answer?

OR how many decimal places must you move?

• 1

• 4

• 2

• 3