This page shows questions in the Math 7 Ratios and Proportional Relationships public release module at MSDE. 7th Grade Math
"Math 7 Ratios and Proportional Relationships"
Select from the list to explore. Read any associated passages and then interact with the questions here.
This is a question with 4 parts, including a multiple choice question that allows you to select only one option, and, a fill in the blank question that allows you to enter only numbers.
Part A
An appliance store sells an oven for 25% off the original price. The sale price is $251.85, not including tax.
What is the price of the oven, not including tax, before the discount is applied?
Part B
One day, the appliance store offers a $50 discount on all purchases over $300. The store also has a sale with 15% off the price of all refrigerators. The 15% discount is applied after the $50 discount.
What is the price, in dollars, of a $435 refrigerator after both discounts?
Enter your answer in the box.
$
Part C
At this appliance store, the monthly sales were $52,900 in May and $78,300 in June. What is the percent increase in the sales from May to June, rounded to the nearest whole number?
Enter your answer in the box.
%
Part D
Jordan is a salesperson at the store. Jordan has a base monthly salary of $1,450 and also earns a commission of 5% on his monthly sales. Jordan would like to earn a monthly salary of $1,800 in July.
What amount of sales, in dollars, does Jordan need in order to reach the desired goal in July?
Enter your answer in the box.
$
Copyright 2023, New Meridian Corporation. Reprinted with permission. All rights reserved. The printing, copying, redistribution, or retransmission of this content without express written permission is prohibited.
This is a question with 2 parts, including a fill in the blank question that allows you to enter only numbers.
A small animal can eat an amount of food that is equivalent to two fifths its body weight in one-half hour.
At this rate, what fraction of its body weight in food can the animal eat in 1 hour?
Enter your answer as a fraction in the space provided.
fraction bar
Copyright 2023, New Meridian Corporation. Reprinted with permission. All rights reserved. The printing, copying, redistribution, or retransmission of this content without express written permission is prohibited.
This is a multiple choice question that allows you to select several options.
Which ordered pairs are in a proportional relationship with ordered pair zero point two, zero point 3?
Select each correct answer.
Copyright 2023, New Meridian Corporation. Reprinted with permission. All rights reserved. The printing, copying, redistribution, or retransmission of this content without express written permission is prohibited.