Copy of Unit 2 - Review (Old Test) (9/8/2024) - NICHOLAS GLAESER | Library

1

Kendra earned a total of $625 selling jewelry.
She sold 7 necklaces for $55 each.
She sold 8 rings.
Each ring was sold for the same price.
The equation shown can be used to find r, the amount of money in dollars she earned for each ring sold.

r=[625-(7×55)]÷8

What was the amount of money in dollars Kendra earned for each ring sold?

1

Three friends rode their bikes last week.
Christine rode her bike 27 kilometers.
Philip rode his bike 12 kilometers less than Christine.
Nathan rode his bike 3 times as far as Philip.
Which equation represents n, the distance in kilometers Nathan rode his bike?

1

Mr. Fernandez packed 31 red apples and 41 green apples into a box for a customer. He packed 8 boxes like this. Mr. Fernandez used this equation to find a, the number of apples he packed into all the boxes.

a = (31 + 41) 8

How many apples did Mr. Fernandez pack into the boxes?

1

At a clothing store, Zoey bought 2 shirts for $7.25 each and 2 pairs of jeans for $24 each. She used a coupon for $10 off the total price of the clothes. The discounted price of the clothes Zoey bought can be found using this expression.

[2 (7.25) + 2 (24)] - 10

What is the discounted price of the clothes Zoey bought?

1

An expression is given.

3 × (8 + 2) ÷ 2

Which statement is true about the parentheses in this expression?

1

Angie had a bag that contained 14 oranges. She put 3 of the oranges in her brother’s lunch box. She put 2 times as many oranges in the refrigerator as she put in her brother’s lunch box. She used the rest of the oranges to make orange juice. Based on the expression below, how many oranges did Angie use to make orange juice?

14 - (3 + 2 × 3)

1

A mechanic repaired 28 cars and 46 trucks last month. He spent 2 hours repairing each of these vehicles. Which equation can be used to find h, the total number of hours the mechanic spent repairing these vehicles?

1

Michael needs to simplify the expression below.

10 + (4 × 3) ÷ 2

What should be his first step?

1

A family spent $103 at a holiday festival.
They spent $28 on tickets to the festival and $46 on food.
They spent the rest of the money on games.
Which equation can be used to find g, the amount of money in dollars the family spent on games?

1

What is the value of the expression below?

4 × [(8 × 2) - (5 + 6)]

1

Theo earned $500 selling food at a carnival. He earned $260 selling nachos and the rest selling hot dogs for $2 each. Theo used this equation to find h, the number of hot dogs he sold at the carnival.

h = (500 - 260) ÷ 2

How many hot dogs did Theo sell at the carnival?

1

The weight of sand in a large bag is 63.4 pounds. The sand in the bag is divided equally into 20 small bags.

What is the weight in pounds of the sand in each small bag?

1

A company makes 625 cell phone cases each day. How many cell phone cases does the company make in 31 days?

1

The table shows the number of hats made at a factory during three weeks in February. The number
of hats made in Week 4 is represented by n.

The total number of hats made at the factory in February was 2,148,431. Which equation represents this situation?

Copy of Unit 2 - Review (Old Test) (9/8/2024)

Three friends rode their bikes last week.Christine rode her bike 27 kilometers.Philip rode his bike 12 kilometers less than Christine.Nathan rode his bike 3 times as far as Philip.Which equation represents n, the distance in kilometers Nathan rode his bike?

Mr. Fernandez packed 31 red apples and 41 green apples into a box for a customer. He packed 8 boxes like this. Mr. Fernandez used this equation to find a, the number of apples he packed into all the boxes.a = (31 + 41) 8How many apples did Mr. Fernandez pack into the boxes?

An expression is given.3 × (8 + 2) ÷ 2Which statement is true about the parentheses in this expression?

A mechanic repaired 28 cars and 46 trucks last month. He spent 2 hours repairing each of these vehicles. Which equation can be used to find h, the total number of hours the mechanic spent repairing these vehicles?

Michael needs to simplify the expression below.10 + (4 × 3) ÷ 2What should be his first step?

A family spent $103 at a holiday festival.They spent $28 on tickets to the festival and $46 on food.They spent the rest of the money on games.Which equation can be used to find g, the amount of money in dollars the family spent on games?

What is the value of the expression below?4 × [(8 × 2) - (5 + 6)]

Theo earned $500 selling food at a carnival. He earned $260 selling nachos and the rest selling hot dogs for $2 each. Theo used this equation to find h, the number of hot dogs he sold at the carnival.h = (500 - 260) ÷ 2How many hot dogs did Theo sell at the carnival?

The weight of sand in a large bag is 63.4 pounds. The sand in the bag is divided equally into 20 small bags.What is the weight in pounds of the sand in each small bag?

A company makes 625 cell phone cases each day. How many cell phone cases does the company make in 31 days?

The table shows the number of hats made at a factory during three weeks in February. The numberof hats made in Week 4 is represented by n.The total number of hats made at the factory in February was 2,148,431. Which equation represents this situation?

Three friends rode their bikes last week.
Christine rode her bike 27 kilometers.
Philip rode his bike 12 kilometers less than Christine.
Nathan rode his bike 3 times as far as Philip.
Which equation represents n, the distance in kilometers Nathan rode his bike?

Mr. Fernandez packed 31 red apples and 41 green apples into a box for a customer. He packed 8 boxes like this. Mr. Fernandez used this equation to find a, the number of apples he packed into all the boxes.

a = (31 + 41) 8

How many apples did Mr. Fernandez pack into the boxes?

An expression is given.

3 × (8 + 2) ÷ 2

Which statement is true about the parentheses in this expression?

Michael needs to simplify the expression below.

10 + (4 × 3) ÷ 2

What should be his first step?

A family spent $103 at a holiday festival.
They spent $28 on tickets to the festival and $46 on food.
They spent the rest of the money on games.
Which equation can be used to find g, the amount of money in dollars the family spent on games?

What is the value of the expression below?

4 × [(8 × 2) - (5 + 6)]

Theo earned $500 selling food at a carnival. He earned $260 selling nachos and the rest selling hot dogs for $2 each. Theo used this equation to find h, the number of hot dogs he sold at the carnival.

h = (500 - 260) ÷ 2

How many hot dogs did Theo sell at the carnival?

The weight of sand in a large bag is 63.4 pounds. The sand in the bag is divided equally into 20 small bags.

What is the weight in pounds of the sand in each small bag?

The table shows the number of hats made at a factory during three weeks in February. The number
of hats made in Week 4 is represented by n.

The total number of hats made at the factory in February was 2,148,431. Which equation represents this situation?