Unit 3 End-of-Unit Assessment Review

Front

What is the formula to find the difference between two masses?

Back

Difference = Mass of largest dog - Mass of smallest dog.

Front

If Paulette has a dog that weighs 16.87 kg and another that weighs 20 kg, what is the difference in their weights?

Back

3.13 kg

Front

How do you calculate the total cost when two people buy items separately?

Back

Total Cost = Cost of item 1 + Cost of item 2.

Front

If you spend $15.28 on lemons and your friend spends $8.93 on sugar, what is the total cost?

Back

$24.21

Front

What is the method to find the size of an unknown app if you know the total size and the size of one app?

Back

Size of unknown app = Total size - Size of known app.

Front

If two apps have a total size of 17.73 kb and one app is 8.63 kb, how do you find the size of the other app?

Back

9.1 kb

Front

How do you split a total bill evenly among several people?

Back

Each person's share = Total bill / Number of people.

Front

If a lunch total is $81.20 and there are 4 people, how much does each person owe?

Back

$20.30

Front

What is the process to estimate the total cost of multiple items?

Back

Add the prices of all items together.

Front

If Dorian paid $15.95 and $6.50 for two books, how do you find the total amount he spent?

Back

$23.45 (rounded to $23).