Chọn chế độ luyện tập, trả lời từng câu rồi xem lời giải. Câu sai được lưu cục bộ.
Thời gian còn lại: 00:00
Chưa có câu sai được lưu.
Không có câu hỏi phù hợp với bộ lọc.
Câu hỏi 1
Choose the synonym of "bright".
Bright can mean shiny or giving off light. Dark is an antonym, and slow or weak are unrelated.
Câu hỏi 2
Choose the synonym of "happy".
Cheerful means happy. Angry and tired are different states, and quiet describes sound.
Câu hỏi 3
Choose the synonym of "rapid".
Swift means fast, like rapid. Slow is an antonym, and heavy or soft are unrelated.
Câu hỏi 4
Choose the synonym of "silent".
Quiet means silent. Loud is an antonym, and bright or warm are unrelated.
Câu hỏi 5
Choose the synonym of "difficult".
Challenging means difficult. Easy and simple are antonyms, and soft describes texture.
Câu hỏi 6
Choose the synonym of "large".
Enormous means very large. Tiny and narrow describe small size, and close describes distance.
Câu hỏi 7
Choose the synonym of "brave".
Fearless means brave. Afraid is an antonym, and weak or calm are unrelated.
Câu hỏi 8
Choose the synonym of "old".
Ancient means very old. New and young are antonyms, and clean is unrelated.
Câu hỏi 9
Choose the synonym of "clean".
Spotless means perfectly clean. Dirty and messy are antonyms, and dark describes light.
Câu hỏi 10
Choose the synonym of "strong".
Powerful means strong. Weak is an antonym, and small or slow are unrelated.
Câu hỏi 11
Choose the synonym of "sad".
Gloomy means sad or downcast. Happy is an antonym, and bright or fast are unrelated.
Câu hỏi 12
Choose the synonym of "angry".
Furious means extremely angry. Calm and happy are opposites, and sleepy is unrelated.
Câu hỏi 13
What is 30% of 50?
30% = 0.3, and 0.3 × 50 = 15.
Câu hỏi 14
If 4x = 36, what is x?
Divide both sides by 4: x = 36 / 4 = 9.
Câu hỏi 15
What is the average of 5, 10, and 15?
The sum is 30, and 30 divided by 3 is 10.
Câu hỏi 16
What is the next number in the pattern 2, 5, 10, 17, ...?
The differences are 3, 5, 7, so the next difference is 9. Therefore 17 + 9 = 26.
Câu hỏi 17
What is the area of a square with side length 9?
Area = 9 × 9 = 81. Perimeter would be 36.
Câu hỏi 18
What is the perimeter of a rectangle that is 10 long and 4 wide?
Perimeter = 2(10 + 4) = 2 × 14 = 28. Area would be 40.
Câu hỏi 19
What is 3/4 written as a percent?
3/4 = 0.75, which is 75%.
Câu hỏi 20
What is the value of 2 + 4 × 3?
Multiplication comes first: 4 × 3 = 12, then 2 + 12 = 14.
Câu hỏi 21
What is the median of 3, 8, 12, 17, 20?
The middle value in ordered data is 12.
Câu hỏi 22
What is the greatest common factor of 24 and 36?
The largest shared factor is 12 because 24 = 12 × 2 and 36 = 12 × 3.
Câu hỏi 23
What is the value of 5^2 - 3^2?
5^2 = 25 and 3^2 = 9, so 25 - 9 = 16.
Câu hỏi 24
Which fraction is greater: 7/8 or 3/4?
3/4 = 6/8, and 7/8 is greater than 6/8.
Câu hỏi 25
Solve x - 7 = 12.
Add 7 to both sides: x = 12 + 7 = 19.
Câu hỏi 26
What is the area of a triangle with base 10 and height 6?
Area = (base × height) / 2 = (10 × 6) / 2 = 30.
Câu hỏi 27
What is the circumference of a circle with radius 5?
Circumference = 2πr = 2π × 5 = 10π. Area would be 25π.
Câu hỏi 28
What is the volume of a rectangular prism with dimensions 3 × 4 × 5?
Volume = length × width × height = 3 × 4 × 5 = 60.
Câu hỏi 29
What is the sum of the interior angles of a quadrilateral?
A quadrilateral can be divided into two triangles, so 2 × 180° = 360°.
Câu hỏi 30
What is 0.6 written as a fraction in simplest form?
0.6 = 6/10, which simplifies to 3/5.
Câu hỏi 31
What is the value of 2^3 + 3^2?
2^3 = 8 and 3^2 = 9, so 8 + 9 = 17.
Câu hỏi 32
What is the slope of the line y = 4x - 1?
In y = mx + b, m is the slope. Here m = 4 and b = -1.
Câu hỏi 33
What is the area of a trapezoid with bases 5 and 7 and height 4?
Area = ((5 + 7) / 2) × 4 = 6 × 4 = 24.
Câu hỏi 34
What is the least common multiple of 6 and 8?
Multiples of 6 include 6, 12, 18, 24 and multiples of 8 include 8, 16, 24. The smallest shared multiple is 24.
Câu hỏi 35
What is 25% of 120?
25% = 0.25, and 0.25 × 120 = 30.
Câu hỏi 36
What is the mean of 2, 4, 6, 8, and 10?
The sum is 30, and 30 divided by 5 is 6.
Câu hỏi 37
What is the main idea of a passage?
The main idea is the central point supported by the passage. It is not one sentence, a detail, or the title alone.
Câu hỏi 38
What is a supporting detail?
Supporting details provide evidence for the main idea. Transitions connect ideas, and conclusions wrap up.
Câu hỏi 39
What is an inference?
Inferences are supported by evidence but go beyond exact words. Direct facts and personal opinions are different.
Câu hỏi 40
What is the author tone?
Tone is the author attitude, such as serious or humorous. Structure and formatting are not tone.
Câu hỏi 41
What is a topic sentence?
A topic sentence introduces the paragraph main idea. It is not necessarily the last sentence.
Câu hỏi 42
What does "therefore" signal in a passage?
Therefore signals a conclusion or result. However signals contrast, and for example signals illustration.
Câu hỏi 43
What does "however" signal?
However signals contrast or a shift. Therefore signals conclusion, and for example signals illustration.
Câu hỏi 44
What is a fact?
A fact can be checked with evidence. Opinions, feelings, and guesses cannot.
Câu hỏi 45
What should ISEE reading answers be based on?
ISEE reading answers must be supported by the passage. Outside knowledge and preference are unreliable.
Câu hỏi 46
What does a conclusion do in a passage?
A conclusion summarizes or resolves main points. It does not introduce unrelated details.
Câu hỏi 47
What is the author purpose?
Author purpose explains the goal, such as informing or persuading. Structure and wording are not purposes.
Câu hỏi 48
What should you do first when reading an ISEE passage?
Reading for structure and main idea helps you answer questions efficiently.
Câu hỏi 49
How many scored multiple-choice sections are on the ISEE?
The ISEE has Verbal Reasoning, Quantitative Reasoning, Reading Comprehension, and Mathematics Achievement. The essay is unscored.
Câu hỏi 50
The ISEE has a penalty for wrong answers.
The ISEE does not penalize wrong answers, so leaving questions blank is not necessary. Still, eliminate choices to improve accuracy.
Câu hỏi 51
What is the ISEE essay?
The ISEE essay is unscored by the testing service but is sent to schools for review. The scored sections are multiple choice.
Câu hỏi 52
What is a good pacing strategy on the ISEE?
Skipping hard questions and returning later protects time for questions you can answer.
Câu hỏi 53
What is the best guessing strategy on the ISEE?
Because there is no wrong-answer penalty, guessing after eliminating choices improves your odds. Blank answers cannot earn points.
Câu hỏi 54
What is time management on a test?
Time management balances speed and accuracy so you can answer the questions you can solve.
Câu hỏi 55
What should you do after a practice test?
Error review shows which skills need work. Scores alone do not guide improvement.
Câu hỏi 56
What is the scaled score range for ISEE sections?
ISEE sections use a scaled score range of 760 to 940. SSAT uses 500 to 800, and ACT uses 1 to 36.
Câu hỏi 57
What is a good reading habit for ISEE prep?
Varied reading practice builds comprehension speed and stamina.
Câu hỏi 58
What is the best way to study for the ISEE?
Regular timed practice plus reviewing mistakes builds skills and confidence.
Câu hỏi 59
Which of the following are good ISEE strategies? Select all that apply.
Careful reading, elimination, and time management improve scores. Wild guessing is not a reliable strategy.
Câu hỏi 60
Match each ISEE section to its focus.
Verbal Reasoning tests words, Quantitative Reasoning tests problem solving, Reading Comprehension tests passages, and Mathematics Achievement tests computation and skills.