Working with units

Nicole's book bag weighed 3 kilograms 163 grams. Elizabeth's book bag weighed 4 kilograms 89 grams. What is the total weight of the book bags in kilograms?

Which is the better deal?
Oreos
$2.98 for 15 oz
OR
Chips Ahoy
$2.50 for 14 oz

• Oreos
• Chips Ahoy

Peter is overweight. He is 105 kg. His aim is to lose 500 g per week. If he manages this, how many weeks will it until he is 90 kg?

• 12 weeks

• 30 weeks

• 25 weeks

• 10 weeks

Bill has a box of magazines that weighs 8 kilograms. How many grams does the box weigh?

• 800

• 80

• 8000

• 8

What is the total weight shown here?

Molly was packing books in a box to send to a friend. The box cannot weigh more than 2kg. If each book has a mass of 200g, what is the maximum number of books she can send?

• 100 books
• 1,000 books
• 10 books
• 1 book

“4 dozen cookies” is the

• ingredients

• abbreviations

• yield

• equivalents

If you use 9 cups of raisins, how many loaves of bread can you make?

• 4

• 5

• 6

• 7

Marcella weighs 7 pounds more than Hannah. Hannah weighs 3 pounds less than Susan. Susan weighs 84 pounds.

How much does Marcella weigh?

• 80 pounds

• 81 pounds

• 84 pounds

• 88 pounds

Who weighed more at the beginning of the show?

• Valerie
• Oscar