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100+ Free Kumamoto Entrance Science Practice Questions

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2026 Statistics

Key Facts: Kumamoto Entrance Science Exam

50 min / 50 points

Length and maximum score of the Kumamoto science paper, one of five subjects in the later-selection academic test (Reiwa 9 cycle: March 4–5, 2027)

Kumamoto Prefectural Board of Education R8 selection requirements (subject timing and marks) and R9 basic policy (schedule)

4 big questions, one per domain

Physics (energy), chemistry (particle), biology (life), and earth science (earth) each appear as one big question on the Kumamoto science paper

Kumamoto Prefectural Board of Education and Benesse tendencies analysis

250 + 180

Later (ippan) general selection uses the academic test (250) and report card (chōsasho, 180), with the five academic subjects' ratings corrected (hosei) by the test scores; some schools weight science (keisha-ka)

Kumamoto Prefectural Board of Education R8 selection requirements (subject timing and marks) and R9 basic policy (schedule)

JPY 2,200

Entrance selection fee for full-time prefectural high schools (JPY 950 part-time/teijisei), paid through the official online application site; not refunded once paid

Kumamoto Prefectural Board of Education R8 (2026) selection requirements

100

Free original practice questions in this bank

OpenExamPrep

The Kumamoto public high school entrance science paper is a 50-minute, 50-point written exam held on Day 1 of the later (ippan) general selection academic test (March 4–5, 2027), with four big questions covering physics, chemistry, biology, and earth science evenly, set by the Kumamoto Prefectural Board of Education. This page offers 100 original English-language practice questions with explanations as a study aid.

Sample Kumamoto Entrance Science Practice Questions

Try these sample questions to test your Kumamoto Entrance Science exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1A 6 V battery is connected across a 3 Ω resistor. What current flows through it?
A.2 A
B.0.5 A
C.18 A
D.9 A
Explanation: By Ohm's law, I = V / R = 6 V / 3 Ω = 2 A. The resistor carries 2 amperes of current.
2A bulb connected to a 6 V battery draws 2 A of current. What is the electric power consumed by the bulb?
A.12 W
B.3 W
C.8 W
D.4 W
Explanation: Electric power is P = V × I = 6 V × 2 A = 12 W. The bulb consumes 12 watts.
3Two resistors of 2 Ω and 3 Ω are connected in series across a 10 V battery. What current flows through the circuit?
A.2 A
B.5 A
C.0.5 A
D.20 A
Explanation: In series, total resistance is 2 Ω + 3 Ω = 5 Ω. By Ohm's law, I = V / R = 10 V / 5 Ω = 2 A.
4Two resistors of 6 Ω and 3 Ω are connected in parallel. What is the equivalent resistance?
A.2 Ω
B.9 Ω
C.18 Ω
D.4.5 Ω
Explanation: For parallel resistors, 1/R = 1/6 + 1/3 = 1/6 + 2/6 = 3/6 = 1/2, so R = 2 Ω. The parallel combination equals 2 Ω.
5A 2 Ω resistor and a 3 Ω resistor are connected in series across a 10 V battery. What is the voltage across the 3 Ω resistor?
A.6 V
B.4 V
C.10 V
D.2 V
Explanation: Total resistance is 5 Ω, so the current is I = 10/5 = 2 A. The voltage across the 3 Ω resistor is V = I × R = 2 × 3 = 6 V.
6A car travels 120 km in 2 hours at constant speed. What is its speed?
A.60 km/h
B.240 km/h
C.122 km/h
D.30 km/h
Explanation: Speed = distance / time = 120 km / 2 h = 60 km/h. The car's speed is 60 kilometers per hour.
7A car starting from rest reaches 20 m/s in 5 s. What is its acceleration?
A.4 m/s²
B.100 m/s²
C.0.25 m/s²
D.15 m/s²
Explanation: Acceleration = change in velocity / time = (20 − 0) m/s / 5 s = 4 m/s². The car accelerates at 4 m/s².
8Which statement best describes an object in uniform motion (no net force acting)?
A.It moves at constant velocity in a straight line
B.It moves in a circle at increasing speed
C.It gradually slows down on its own
D.It speeds up and slows down repeatedly
Explanation: By Newton's first law, with zero net force an object maintains constant velocity in a straight line. Uniform motion means no acceleration.
9A net force of 6 N acts on a 2 kg object. What is the object's acceleration?
A.3 m/s²
B.12 m/s²
C.6 m/s²
D.2 m/s²
Explanation: By Newton's second law, a = F / m = 6 N / 2 kg = 3 m/s². The object accelerates at 3 m/s².
10Taking g ≈ 9.8 m/s², what is the weight of a 5 kg object near Earth's surface?
A.49 N
B.5 N
C.9.8 N
D.14.8 N
Explanation: Weight is the gravitational force, W = m × g = 5 kg × 9.8 m/s² = 49 N. The object weighs 49 newtons.

About the Kumamoto Entrance Science Exam

The Kumamoto Public High School Entrance Selection science paper is created by the Kumamoto Prefectural Board of Education. The single 50-minute, 50-point written paper, sat on Day 1 of the later (ippan) general selection academic test (Reiwa 9 / 2027 cycle: March 4–5, 2027), is a constructed-response exam in Japanese on the 2017 MEXT junior-high Course of Study, with four big questions covering physics, chemistry, biology, and earth science evenly. The later selection uses the academic test (250) and the report card (180); there is no fixed pass mark. This page provides 100 original English-language practice questions with detailed explanations as a study adaptation — not an official translation, not a reproduction of the official paper, and not a format simulation.

Assessment

The real Kumamoto science examination is a 50-minute paper scored out of 50 points (250 total across five subjects: kokugo, social studies, mathematics, science, English), sat on Day 1 (11:10–12:00) of the later (ippan) general selection academic test (Reiwa 9 / 2027 entrance cycle: examination March 4–5, 2027; results March 12, 2027). It is a written, constructed-response paper in Japanese created by the Kumamoto Prefectural Board of Education on the 2017 (Heisei 29) MEXT junior-high Course of Study, with four big questions — one from each domain: physics (energy), chemistry (particle), biology (life), and earth science (earth). Many items test basic recall, with some thinking-skill calculation and graph/table-reading items; difficulty is around standard. The later (ippan) general selection uses the academic test (250 points) and the report card (chōsasho, 180 points); the five academic subjects' report-card ratings are corrected (hosei) using the academic-test scores and ranked within each school's quota, and some schools apply weighted scoring (keisha-ka) to science. There is no fixed pass mark. This local bank is an English-language MCQ study adaptation providing 100 original practice items.

Time Limit

50 minutes for the science subject paper (Reiwa 9 / 2027 later-selection academic test on March 4–5, 2027; results March 12, 2027). In the published Reiwa 8 timetable science ran 11:10–12:00 on Day 1.

Passing Score

No fixed pass mark; scored out of 50 points (250 total across 5 subjects). The later (ippan) general selection uses the academic test (250) and the report card (chōsasho, 180); the five academic subjects' report-card ratings are corrected (hosei) using the academic-test scores, and both rankings must fall within the quota for first-stage admission. Under the prefecture's special-scoring rule, risū-ka science-and-mathematics departments may double the science score as well as mathematics (for example, Kumamoto Second HS risū-ka doubles both). Selection is by ranking within each school's quota.

Exam Fee

JPY 2,200 entrance selection fee (nyūgaku sentaku tesūryō) for full-time prefectural high schools (JPY 950 part-time/teijisei), paid through the official online application site (shutsugan sait) during the application period; once paid, the fee is not refunded. The fee is set out in the official Kumamoto selection requirements (nyūgakusha sentaku yōkō). (Kumamoto Prefectural Board of Education (熊本県教育委員会))

Kumamoto Entrance Science Exam Content Outline

About 25% of this practice bank

Physics

Motion, force and Newton's laws, pressure, work and energy, electric circuits (Ohm's law, series and parallel, electric power), and electromagnetism.

About 25% of this practice bank

Chemistry

States of matter, atoms and molecules, aqueous solutions (concentration, solubility), acids and bases, ions, gas generation and properties, and chemical equations.

About 25% of this practice bank

Biology

Cells, body systems, photosynthesis and respiration, genes and heredity, and ecosystems and food chains.

About 25% of this practice bank

Earth Science

Earth's structure and plate tectonics, weather (saturation vapor amount, humidity, dew point, cloud formation), the atmosphere, stars and the solar system, and seasons.

How to Pass the Kumamoto Entrance Science Exam

What You Need to Know

  • Passing score: No fixed pass mark; scored out of 50 points (250 total across 5 subjects). The later (ippan) general selection uses the academic test (250) and the report card (chōsasho, 180); the five academic subjects' report-card ratings are corrected (hosei) using the academic-test scores, and both rankings must fall within the quota for first-stage admission. Under the prefecture's special-scoring rule, risū-ka science-and-mathematics departments may double the science score as well as mathematics (for example, Kumamoto Second HS risū-ka doubles both). Selection is by ranking within each school's quota.
  • Assessment: The real Kumamoto science examination is a 50-minute paper scored out of 50 points (250 total across five subjects: kokugo, social studies, mathematics, science, English), sat on Day 1 (11:10–12:00) of the later (ippan) general selection academic test (Reiwa 9 / 2027 entrance cycle: examination March 4–5, 2027; results March 12, 2027). It is a written, constructed-response paper in Japanese created by the Kumamoto Prefectural Board of Education on the 2017 (Heisei 29) MEXT junior-high Course of Study, with four big questions — one from each domain: physics (energy), chemistry (particle), biology (life), and earth science (earth). Many items test basic recall, with some thinking-skill calculation and graph/table-reading items; difficulty is around standard. The later (ippan) general selection uses the academic test (250 points) and the report card (chōsasho, 180 points); the five academic subjects' report-card ratings are corrected (hosei) using the academic-test scores and ranked within each school's quota, and some schools apply weighted scoring (keisha-ka) to science. There is no fixed pass mark. This local bank is an English-language MCQ study adaptation providing 100 original practice items.
  • Time limit: 50 minutes for the science subject paper (Reiwa 9 / 2027 later-selection academic test on March 4–5, 2027; results March 12, 2027). In the published Reiwa 8 timetable science ran 11:10–12:00 on Day 1.
  • Exam fee: JPY 2,200 entrance selection fee (nyūgaku sentaku tesūryō) for full-time prefectural high schools (JPY 950 part-time/teijisei), paid through the official online application site (shutsugan sait) during the application period; once paid, the fee is not refunded. The fee is set out in the official Kumamoto selection requirements (nyūgakusha sentaku yōkō).

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

Kumamoto Entrance Science Study Tips from Top Performers

1Memorize basic facts accurately — a small recall error can cost the whole sub-item, so drill definitions, gas tests, organ functions, and rock/weather terms until they are automatic; the Kumamoto paper rewards precise recall across all four domains.
2If you are aiming for an average score, secure the recall items first and leave the calculation and graph problems for later — for a higher score, also practice graph/table reading and calculation items to pull ahead.
3For chemistry, learn the gas tests (hydrogen, oxygen, carbon dioxide), the solubility-graph shape, and how to read concentration from a graph; for earth science, master the saturation-vapor-amount curve and the relationship between humidity, temperature, and dew point.
4For physics, practice Ohm's law and electric power, and speed/acceleration/work calculations until they are automatic; for biology, know the path of digestion, photosynthesis vs respiration equations, and dominant/recessive heredity (Punnett squares).
5Understand that the later selection uses the academic test (250) and report card (180) with the five academic subjects' ratings corrected by the test scores — some schools weight science (keisha-ka), so check each school's rules.

Frequently Asked Questions

Is the real Kumamoto science entrance paper multiple-choice?

No. The Kumamoto academic test is a written, constructed-response paper in Japanese — students write explanations, calculations, and experiment descriptions by hand, not mark-sheet bubbles. This bank is an English-language four-option MCQ study adaptation, not official past problems or a reproduction of the official layout: real selection items are in Japanese, require written working, and the official paper's exact item count is not published.

Are these questions official past exam problems?

No. Although the Kumamoto Prefectural Board of Education publishes the actual R8 examination problems and model answers, it does not publish them as a four-option multiple-choice set. This bank is an original English-language MCQ study adaptation aligned to the 2017 MEXT junior-high Course of Study, covering physics, chemistry, biology, and earth science — not an official translation or format simulation.

How long is the science paper and what is the maximum score?

The science paper is a single 50-minute exam scored out of 50 points, sat on Day 1 of the two-day academic test; under the published Reiwa 8 timetable it ran 11:10–12:00. The five academic-test subjects total 250 points and are combined with the 180-point report card in the later (ippan) general selection. In the Reiwa 9 (2027) cycle the academic test is held on March 4–5, 2027, with results on March 12, 2027.

Which science domains does the Kumamoto paper cover?

The paper has four big questions, one from each domain: physics (energy), chemistry (particle), biology (life), and earth science (earth). Many items test basic recall, with some thinking-skill calculation and graph/table-reading items mixed in; difficulty is around standard, so work through past papers to grow familiar with the format.

How are the academic test and report card combined in Kumamoto's selection?

Kumamoto's later (ippan) general selection uses the academic test (250 points) and the report card (chōsasho, 180 points). The five academic subjects' report-card ratings are corrected (hosei) using the academic-test scores; candidates whose academic-test rank and report-card rank both fall within the quota are admitted in the first stage. Some schools apply weighted scoring (keisha-ka) to science. There is no fixed pass mark.

Does this bank include real calculation questions?

Yes. A substantial share of the 100 items are genuine worked-calculation questions with numeric answers — Ohm's law and electric power, concentration mass-percent and neutralization stoichiometry, humidity and dew point, and speed, acceleration, work, and energy — not just definitional recall.

What is the Reiwa 9 (2027) examination and results schedule?

For the Reiwa 9 (2027 entrance) cycle, the earlier (tokushoku) selection application window is January 20–25, 2027 with the test on February 2, 2027. The later (ippan) general selection application window is February 12–17, 2027, the academic test is held March 4–5, 2027, and results are announced March 12, 2027. The JPY 2,200 entrance selection fee (JPY 950 part-time) is set out in the official Kumamoto selection requirements.