7th Grade Unit 1 Milestone Review

Tara had 2 1/4 pounds of dried fruits. She ate 1/3 pound of dried fruits each day for 5 days. How many pounds of dried fruits did Tara have left after 5 days?

• 1/4

• 3/4

• 7/12

• 1

During one week, Sheila made several transactions in her bank account. She made three withdrawals of $50 each from an ATM. She also used her check card for a $120 purchase. Then she deposited her paycheck of $400. By how much did the amount in her bank account change during that week?

• $130 increase

• $130 decrease

• $670 increase

• $670 decrease

John and Kamira are playing a game together. John’s score (J) and Kamira’s score (K) after round two are shown on the number line. The score John and Kamira record after round two is 12. What could this score represent?

• the sum of John’s score and Kamira’s score

• the difference between John’s score and Kamira’s score

• the sum of the absolute value of John’s score and the absolute value of Kamira’s score

What is the equivalent temperature in degrees Fahrenheit for –50 degrees Celsius?

• –122 degrees Fahrenheit

• –58 degrees Fahrenheit

• 58 degrees Fahrenheit

• 122 degrees Fahrenheit

What is the product of –6(9 – 4.2)?

• –28.8

• –30.4

• 30.4

• 52.8

Last year at a track meet, Runner A and Runner B both completed a 4-lap race in 6 minutes. This year, Runner A aims to reduce his total race time by 0.16 minutes, maintaining equal times for each lap.

By how much should Runner A decrease his time per lap to achieve his goal?

• -0.04 minutes

• -0.03 minutes

• -0.02 minutes

• -0.01 minutes

Last year at a track meet, Runner A and Runner B both completed a 4-lap race in 6 minutes.

Runner B sets a goal for this year's race to drop 0.005 minutes on each lap. Runner B's goal is to change his total time on the race by how many minutes?

• -0.12 minutes

• -0.02 minutes

• -0.03 minutes

• -0.05 minutes

An employee's annual salary is $50,000 and it increases by 4% each year. What will the salary be at the end of the second year?

• $52,000

• $54,080

• $55,000

• $56,000

Luca rode his bicycle 10 kilometers on Monday. How far did he ride on Tuesday if he rode 25% farther than Monday?

• 9.6 kilometers

• 12.5 kilometers

• 10 kilometers

• 10.56 kilometers

Benjamin owes Luna 5 dollars. What is the sum of what he owes and its opposite?

• 0

• -10

• 5

• -5