ISEE Middle Level Math : ISEE Middle Level (grades 7-8) Mathematics Achievement

Study concepts, example questions & explanations for ISEE Middle Level Math

varsity tutors app store varsity tutors android store

Example Questions

Example Question #1121 : Hspt Mathematics

75 is 60% of what number?

Possible Answers:

Correct answer:

Explanation:

Set up the proportion statement and solve for  by cross-multiplying:

Example Question #1751 : Isee Middle Level (Grades 7 8) Mathematics Achievement

What is 120% of 120?

Possible Answers:

Correct answer:

Explanation:

Rewrite 120% as a decimal by writing 120 with a decimal point, then shifting it two spaces left:

Multiply this by 120:

Example Question #1752 : Isee Middle Level (Grades 7 8) Mathematics Achievement

What is 225% of 225?

Possible Answers:

Correct answer:

Explanation:

Rewrite 225% as a decimal by writing 225 with a decimal point, then shifting it two spaces left:

Multiply this by 225:

Example Question #1753 : Isee Middle Level (Grades 7 8) Mathematics Achievement

What is 77% of 77?

Possible Answers:

Correct answer:

Explanation:

Rewrite 77% as a decimal by writing 77 with a decimal point, then shifting it two spaces left:

Multiply this by 77:

Example Question #1754 : Isee Middle Level (Grades 7 8) Mathematics Achievement

Donald makes $17.50 an hour at current, and is due for a 5% raise. Also, as a result of an agreement with the union, management has promised a 16% increase in wages across the board for all workers. What will Donald earn per hour after these two increases?

Possible Answers:

Correct answer:

Explanation:

As a result of a 5% raise, Donald's wages will be 105% of what they were before; the 16% wage hike will make Donald's wages 116% of that. Therefore, Donald will make:

Example Question #1755 : Isee Middle Level (Grades 7 8) Mathematics Achievement

In appreciation for a job well done, Clark is being awarded a bonus equal to 12.5% of the salary he earned over the last two years. His monthly salary over that period has remained constant at $4,500 per month. What is the amount of the bonus?

Possible Answers:

Correct answer:

Explanation:

Over two years, or 24 months, Clark has earned 

His bonus is 12.5% of this, or:

Example Question #1 : Percentages

What is  of 3,000?

Possible Answers:

Correct answer:

Explanation:

Set up a proportion, as follows:

Solve for  by cross-mutiplying:

Example Question #1756 : Isee Middle Level (Grades 7 8) Mathematics Achievement

Jerry buys groceries that cost $43.23 before tax. The tax on groceries in his locality is 5.5%. He hands the cashier a $100 bill. What will he get back in change?

Possible Answers:

Correct answer:

Explanation:

The tax on $43.23 worth of groceries is 5.5% of that, which is 0.055 multiplied by that:

 when rounded to the nearest cent.

Add that to the price:

And subtract that from $100:

, which is the change

Example Question #531 : Concepts

What is 40% of  ?

Possible Answers:

Correct answer:

Explanation:

Set up the percent proportion, where  is the part:

Solve for , rewriting as follows:

Example Question #873 : Numbers And Operations

At the store where Harry works, a hat he wants to buy sells for $72.00. He gets an employee discount of 20%, and he wants to hold out for two weeks, when the hat is marked down 15%. How much will he be able to buy the hat for then?

Possible Answers:

Correct answer:

Explanation:

A 20% employee discount means that Harry gets to buy merchandise for 80% of the purchase price. A 15% markdown means that the hat will sell for 85% of its normal price. Therefore, Harry will pay 80% of 85% of $72 for the hat, or:

Learning Tools by Varsity Tutors