Free SAT Practice Test & Questions For Prep 2025

1) Two angles are supplementary. One angle measures 4x + 5, and the other measures 3x − 25. Find x.

2) If a $50,000 investment grows by 8% in the first year and 5% in the second year, what is its value after two years?

3) Which of the following equations is parallel to y = (1/3)x + 7?

4) If an item originally costs $200 and is discounted 30%, what is the price if an additional 10% discount is applied to the discounted price?

5) Solve for x: 4√2x = 8.

6) Solve for x: √(x + 4) + 2 = 6.

7) If sin x = -0.707, what is a possible value of x in degrees in the interval 0° ≤ x ≤ 360°?

8) Simplify (√7)(2√14).

9) If z=2+3i and w=1−i, what is z−w?

10) In triangle ABC, a = 7, b = 8, and the angle between sides a and b is 60°. What is the area of the triangle?

11) The population of a city increases by 15% annually. If the current population is 200,000, what will it be after one year?

12) If a line has a slope of −2/3, which of the following is the slope of a line parallel to it?

13) Which of the following expressions is equivalent to sin(x + π)?

14) A line has the equation y = 5x - 2. What is the y-intercept of this line?

15) Find the slope of the line 3x + 4y = 12.

16) What is the conjugate of 7−2i?

17) A line passes through (2, -3) and has a slope of -2. What is its equation?

18) Line l₁ has a slope of 3. Which of the following is the slope of a line perpendicular to l₁?

19) What is the slope of the line passing through the points (3, -2) and (-1, 4)?

20) Which of the following statements about angles is always true?

21) What is the value of (3+4i)(2−i)?

22) If x = √20 + √5, find the approximate value of x.

23) A television originally priced at $1,200 is on sale for 40% off. If a tax of 6% is applied to the discounted price, what is the total cost?

24) If two parallel lines are cut by a transversal, which pair of angles are always congruent?

25) If vectors u = <2, 3> and v = <-1, 4>, what is the dot product of u and v?

26) If ∠A and ∠B are complementary, and ∠A = 3x + 10 and ∠B = 2x, what is the value of x?

27) A restaurant bill is $120. If a tip of 18% is added, what is the total amount paid?

28) If cos(θ) = 1/3 and 0 < θ < π/2, what is the value of sin(θ/2)?

29) In the figure, two parallel lines are cut by a transversal. If one alternate interior angle measures 4x + 10 and the other measures 6x − 10, find x.

30) Solve for x in the interval [0, 2π]: 2sin²(x) - sin(x) - 1 = 0

31) If a person’s monthly rent increases by 15% from $1,200, what is the new rent?

32) Simplify (4+3i)/(2−i).

33) Simplify (√50)(√8).

34) A company reports a 25% increase in revenue this year compared to last year. If last year’s revenue was $400,000, what is this year’s revenue?

35) If vector v has a magnitude of 10 and makes an angle of 120° with the positive x-axis, what is the x-component of v?

36) A car depreciates 12% per year. If its current value is $25,000, what will its value be after one year?

37) What is the value of tan x for x = 60°?

38) A school’s enrollment increased by 20% in one year and decreased by 10% the following year. If the initial enrollment was 1,000 students, what is the enrollment after two years?

39) If z=5+3i, what is |z|?

40) What is the value of y in the figure below if ∠1 = 3y − 15 and ∠2 = 2y + 25, and the two angles are supplementary?

41) A point has polar coordinates (4, 5π/6). What are its rectangular coordinates?

42) If a line has a slope of 2 and passes through (0, 3), which of the following is its equation?

43) Find the value of x if two vertical angles measure 7x + 3 and 5x + 15.

44) The lines y = -2x + 3 and y = 0.5x - 4 intersect at:

45) Two angles are vertical angles. If one angle measures 5x − 15 and the other measures 3x + 5, find the value of x.

46) An item’s price is reduced by 20% and then further reduced by 10% of the new price. If the original price is $100, what is the final price?

47) Simplify the expression: 2sin(x)cos(3x)

48) What is the perpendicular slope to the line y = (4/5)x + 6?

49) The function f(x) = 2x + 3 intersects the function g(x) = -x + 7 at which of the following points?

50) What is the equation of the line passing through the point (2, 5) with a slope of 4?

1) The school board discussed implementing a new curriculum. They hoped to improve students' academic performance and help them succeed in their future endeavors. The new plan was expected to provide new and innovative methods of teaching. Many teachers supported the idea, though some had questions.

Which sentence best avoids redundancy while maintaining the intended meaning?

2) The Joneses’ house was the largest on the block. Its architecture reflected the family’s taste in modern design.

Which choice uses apostrophes correctly to show possession?

3) The scientist conducted a series of experiments to test her hypothesis. She collected data from various sources, analyzed it thoroughly, and presented her findings. Ultimately, her research contributed to significant advancements in the field. Her work was recognized with an award.

Which sentence best illustrates the success of the scientist's research?

4) The athlete trained for months in preparation for the big race. As a result, she felt confident and ready on the day of the competition.

How does the transition "As a result" improve the sentence flow?

5)
The restaurant was famous for its unique dishes. Its most popular entrée—a spicy seafood stew—was always sold out by evening.

Which choice correctly uses dashes to highlight the entrée?

6) The forest was alive with sound, from the rustling leaves to the chirping of birds high in the trees. Sunlight filtered through the canopy, creating dappled patterns on the forest floor.

Which sentence best uses precise and vivid language?

7)
The company has a guiding principle. It is simple: customer satisfaction comes first.

Which choice best uses the colon to clarify the guiding principle?

8) The park had been neglected for years, with overgrown grass and crumbling pathways. Local volunteers, however, worked tirelessly to restore it. With their efforts, the park transformed into a vibrant community space. Families began to visit regularly, enjoying its beauty.

Which sentence best conveys the impact of the volunteers’ efforts?

9) The factory upgraded its equipment to improve efficiency. Workers received additional training to operate the new machinery. These changes resulted in faster production times and fewer errors. As a result, the factory became more competitive.

Which sentence best explains the outcome of the factory’s upgrades?

10) The speaker began her presentation with a personal anecdote. This strategy immediately captured the audience’s attention and set a conversational tone. She then transitioned smoothly into her main argument, keeping the audience engaged. The presentation received positive feedback.

Which sentence best describes the speaker’s transition during the presentation?

11) The committee reviewed numerous proposals for the grant. After careful deliberation, they selected the project with the greatest potential impact. The decision was met with widespread approval from the community. Many believed the chosen project would bring meaningful change.

Which sentence best shows the committee’s decision was well-received?

12) The company is known for its innovative ideas, great customer service, and to always be on time. The CEO emphasized how these values drive success.

Which sentence uses correct parallelism?

13)
The coach gave his team a clear directive before the game. He said: "Play hard, stay focused, and support each other."

Which option uses a colon correctly to introduce the coach’s statement?

14) The team worked tirelessly to complete the project before the deadline. They encountered several challenges during the process. However, their determination paid off when the client praised their work.

How does the transition "However" improve sentence flow?

15)
The book was captivating and full of twists. Each chapter left the reader wanting more. The ending, however, was disappointing; it failed to tie up the loose ends.

Which choice uses the semicolon appropriately with a transition word?

16)
The speaker’s message was clear and inspiring. Her final words—“Believe in yourself”—left a lasting impression on the audience.

Which choice uses dashes correctly to set off the quotation?

17)
She had many hobbies, but one stood out among the rest. Her favorite activity—painting—was something she did every weekend.

Which choice correctly punctuates the sentence to emphasize the activity?

18) The company has been in business for over 20 years, and it has always prided itself on providing excellent customer service. The customers continue to appreciate the attention to detail.

What is the best way to correct the fragment in the underlined sentence?

19) The speaker captivated the audience with her humor, insightful stories, and by sharing personal experiences. Her speech was met with a standing ovation.

Which revision corrects the parallel structure?

20)  

The storm caused widespread damage. Many trees were uprooted, and power lines were down. The cleanup took several days; in addition, it required a lot of effort from volunteers.

Which option punctuates the underlined sentence correctly with a conjunctive adverb?

21) The new app offers several features to help users stay organized. It includes a calendar, task manager, and customizable reminders. In addition to this, the features are helpful for improving productivity and efficiency. Users have reported positive experiences so far.

Which sentence best fixes the awkward construction?

22) The children’s playground was newly renovated. The swings’ chains had been replaced with sturdier ones.

Which choice correctly punctuates the sentence to show possession?

23)
The bakery was known for its delicious treats. One item—a chocolate lava cake—was particularly popular with customers.

Which choice best punctuates the sentence to emphasize the item?

24) The hikers reached the summit after hours of climbing. They admired the breathtaking view and took photographs. The hard work that they put into the climb was worth it, and it was enjoyable to them. They planned to tackle another challenging trail soon.

Which sentence best improves the flow and structure?

25) The store’s hours were extended for the holiday season. Its customers appreciated the extra time for shopping.

Which choice correctly distinguishes between "its" and "it’s"?

26)
The team’s performance was outstanding. Every player gave their best effort. The final score was impressive; the team won by a margin of 20 points.

Which option best separates the two complete thoughts in the underlined sentence?

27) The city implemented new policies to address traffic congestion. These included expanding public transportation and adding bike lanes. The policies were aimed to make it easier for people to get around while reducing traffic on the roads. Residents responded positively to the changes.

Which sentence best improves the awkward phrasing?

28) The athlete trained for months in preparation for the tournament. She focused on improving her endurance, strength, and agility. When the day of the competition arrived, she was ready to give her best performance. Her effort paid off with a decisive victory.

Which sentence best fixes the awkward construction?

29) The new policy requires employees to submit their reports electronically on Fridays to improve efficiency. The change has been well-received by most staff members.

How can the misplaced prepositional phrase be corrected?

30) The teacher was impressed by the students’ projects. Each projects’ creativity exceeded expectations.

Which option correctly uses apostrophes to show possession?

31) The library’s renovation included new computers and furniture. The computers’ screens were equipped with anti-glare filters.

Which choice uses apostrophes correctly to indicate possession?

32) The park was designed to be environmentally friendly. It included solar-powered lighting, water-conserving fountains, and drought-resistant plants. These features helped to save resources and conserve energy. The community praised the park’s eco-conscious design.

Which sentence best avoids redundancy while retaining the original meaning?

33) The museum's new exhibit attracted large crowds. It showcased ancient artifacts, rare paintings, and historical documents. Visitors were thrilled to see unique and one-of-a-kind items. The success of the exhibit encouraged the museum to plan future events.

Which sentence best eliminates redundancy while maintaining the intended emphasis?

34)
She was excited to visit the new exhibit at the museum. The theme was: Ancient Civilizations.

Which option correctly introduces the theme of the exhibit?

35) The new transportation system is fast and efficient. It reduces travel time for commuters while also cutting down on pollution. This system provides an eco-friendly and environmentally sustainable alternative to driving. City officials are planning to expand it further.

Which sentence best avoids redundancy while retaining the original meaning?

36) The athlete sprinted across the finish line, her face a mixture of determination and exhaustion. The roar of the crowd echoed through the stadium.

Which sentence best uses precise and vivid language?

37) While studying for her exam, she was reading textbooks, taking notes, and to practice problems. She was dedicated to mastering the material.

What is the best way to correct the fragment in the underlined sentence?

38)
Sophia planned her vacation carefully. She booked her flights, hotels, and activities well in advance. She packed everything she needed; her trip was a success.

Which choice correctly separates two related independent clauses?

39)
The concert was incredible. The crowd was energized, and the performers were outstanding. We stayed late to enjoy every moment; however, we had an early flight the next morning.

Which choice uses the semicolon correctly to link an independent clause with a transition word?

40) The team prepared for the product launch carefully. They rehearsed their presentations, set up displays, and finalized marketing materials. To ensure success, they left nothing to chance. The event attracted many potential clients and was deemed a success.

Which sentence most effectively emphasizes thorough preparation for success?

41) The festival featured live music, delicious food, and people danced. Attendees enjoyed the lively atmosphere.

Which revision corrects the parallel structure?

42) The bakery was known for its delicious pastries and friendly service. In addition, it had a warm and inviting atmosphere that made customers feel at home.

How does the transition "In addition" improve the flow of the passage?

43)
The professor introduced a challenging concept in class. The theory—difficult to grasp at first—was crucial for understanding the next topic.

Which choice correctly punctuates the sentence to set off the description of the theory?

44)
The teacher announced the topic of the essay. It was this: How to Make a Difference.

Which choice correctly punctuates the underlined sentence to introduce the essay topic?

45) The team’s report was thorough and detailed. It included specific examples, case studies, and data analysis. This helped them gain support and approval from their superiors and higher-ups. The report became a model for future projects.

Which sentence best avoids redundancy while keeping the same meaning?

46) The athlete was determined to recover from her injury. She followed her physical therapy plan diligently and worked closely with her trainer. As a result, she returned to competition stronger than ever. Her perseverance inspired her teammates.

Which sentence best describes the outcome of the athlete’s determination?

47)
The speaker discussed three critical components of success. These were: discipline, determination, and perseverance.

Which option punctuates the underlined sentence appropriately to introduce a list?

48) The concert was an incredible experience for the audience. The band played their greatest hits, and the energy in the crowd was electric. It was memorable for everyone who was there and enjoyed it. Fans left talking about the show for days.

Which sentence best fixes the awkward construction?

49) The company announced its new product line, which is innovative, user-friendly, and features cutting-edge technology. It is expected to be a market leader.

How can the coherence of the first sentence be improved?

50) The author included several examples from the novel in her lecture to illustrate key themes. Her analysis was well-received by the audience.

How can the misplaced prepositional phrase be fixed?