Quantitative ReasoningGMAT Focus Edition

GMAT Consecutive Integers practice questions

Consecutive Integers is a high-yield GMAT topic. Work through these practice questions to build accuracy and speed before test day.

Free Consecutive Integers practice

5 sample questions

Practice Question 1easyProblem Solving

A freight company tracks the weight of shipments in consecutive weeks. In Week 2, the total weight was 20% more than in Week 1, and in Week 3, it was 15% more than in Week 1. The average weight per week across the three weeks was 1,100 kg. What was the weight in Week 1?

1,000 kg

1,020 kg

1,040 kg

1,060 kg

1,080 kg

Practice Question 2mediumProblem Solving

A film's box office revenue was analyzed over three consecutive days. On the second day, the revenue was 1.5 times that of the first day, and on the third day, it was 2 times the first day's revenue. The average (arithmetic mean) revenue per day over the three days was $1.5 million. What was the revenue on the first day?

$0.9 million

$1.0 million

$1.1 million

$1.2 million

$1.3 million

Practice Question 3hardProblem Solving

The sum of three consecutive integers is 144. If the middle integer is increased by 25% and then decreased by 20%, what is the final value of the middle integer?

Practice Question 4very_easyProblem Solving

A bookstore tracks consecutive daily sales. On Tuesday, sales were 10% higher than on Monday. On Wednesday, sales were 15% higher than on Monday. If the average sales across the three days was $110, what were the sales on Monday?

$100

$102

$104

$106

$108

Practice Question 5very_hardProblem Solving

A construction team is installing a series of evenly spaced sensors along a straight pipeline. The sensors must be positioned such that the distance between the centers of any two consecutive sensors is exactly 1.8 meters. The first sensor is installed at the origin point (0 meters), and the last sensor must be placed as close as possible to 45 meters without exceeding it. Due to an obstruction, the team cannot place any sensor at exactly 45 meters, nor can they place any sensor beyond 45 meters. Additionally, the team must ensure that the number of sensors installed is minimized while still covering the maximum possible distance. How many sensors will be installed in total under these constraints?

Get instant feedback on every question

Sign up free to grade your answers instantly, see full explanations, track your weak topics, and run timed exam sessions. The full PrepSavvy bank spans every GMAT Focus topic at multiple difficulty levels.

Create a free account Try the 5-question sampler

GMAT Consecutive Integers practice questions

Free Consecutive Integers practice

Get instant feedback on every question

More Quantitative Reasoning topics