WorksheetsLSC Math/Science Practice Test 2023-2024
Total questions: 50
Worksheet time: 25mins
Name
Class
Date
1.
1. Find the perimeter.
a)
a. 7 ft 6 in
b)
b. 7 ft 9 in
c)
c. 6 ft 8 in
d)
d. 3 ft 9 in
2.
2. _____ pints = ½ gallon
a)
a. 4
b)
b. 6
c)
c. 8
d)
d. 12
3.
3. Mr. Brady purchased 5 gallons of gasoline for $3.10 per gallon. How much change did he receive from a twenty-dollar bill?
a)
a. $3.50
b)
b. $15.50
c)
c. $4.50
d)
d. $13.00
4.
4. Lauren made 1¼ gallons of tea for lunch. If she pours 8 fluid ounces in each glass, how many glasses will she fill?
a)
a. 8
b)
b. 64
c)
c. 20
d)
d. 16
5.
5. On the last science test, 4 out of 7 students made an A. If there were 28 students, how many students made an A?
a)
a. 14
b)
b. 16
c)
c. 21
d)
d. 24
6.
6. What is 60% of 70?
a)
a. 24
b)
b. 42
c)
c. 70
d)
d. 67
7.
7. One June, there were 6 rainy days. What fractional part of the month was rainy?
a)
a.
b)
b.
c)
c.
d)
d.
8.
8. Round $84.3596 to the nearest cent.
a)
a. $84.00
b)
b. $84.36
c)
c. $84.34
d)
d. $84.35
9.
9. Which number below has the largest value?
a)
a. 45%
b)
b.
c)
c. 0.55
d)
d.
10.
10. A hexagon is a polygon with _____ sides.
a)
a. 8
b)
b. 5
c)
c. 6
d)
d.10
11.
11. What is the greatest common factor of 12 and 24?
a)
a. 4
b)
b. 24
c)
c. 3
d)
d. 12
12.
12.
a)
a.
b)
b.
c)
c.
d)
d.
13.
13. Solve. 0.2012÷4.
a)
a. 0.0503
b)
b. 503
c)
c. 5.03
d)
d. 0.503
14.
14. The combined weight of 7 boxes is 2457 kilograms. What is the average weight of the box?
a)
a. 347
b)
b. 335
c)
c. 351
d)
d. 337
15.
15. A 63˚ angle is a(n) ________ angle.
a)
a. acute
b)
b. obtuse
c)
c. right
d)
d. straight
16.
16. A circle has ____ degrees.
a)
a. 90
b)
b. 180
c)
c. 360
d)
d. 420
17.
17. Find the area of the triangle.
a)
a. 210 sq. ft.
b)
b. 420 sq. ft.
c)
c. 290 sq. ft.
d)
d. 304 sq. ft.
18.
18. Solve. 0.003×0.04=?
a)
a. 0.12
b)
b. 0.00012
c)
c. 0.0012
d)
d. 0.012
19.
19.
a)
a.
b)
b.
c)
c.
d)
d. 4
20.
20.
a)
a. 6
b)
b. 8
c)
c. 5
d)
d. 9
21.
21. Matthew’s mother plans to carpet his bedroom. The floor measures 12 ft by 14 ft. The carpet she wants costs $5.75 per square foot. What will the cost be to carpet Matthew’s room?
a)
a. $966
b)
b. $160
c)
c. $640
d)
d. $149.50
22.
22. The Beeville County Library charges $0.15 per book overdue fee for each day that the library is opened. The library is open every day except Sundays and holidays. Jennifer had 4 books that were overdue for 10 days. The 10 days include 2 Sundays and 1 holiday. How much money did Jennifer have to pay the library?
a)
a. $1.50
b)
b. $6.00
c)
c. $4.20
d)
d. $1.05
23.
23. 15 L = _____ cL
a)
a. 0.15
b)
b. 1.5
c)
c. 150
d)
d. 1500
24.
24. Write 5% as a decimal.
a)
a. 0.5
b)
b. 0.05
c)
c. 5
d)
d. 5.0
25.
25.
a)
a.
b)
b.
c)
c.
d)
d.
26.
26. How did ancient people use the sky to tell time?
a)
a. by observing the cycles of the weather
b)
b. by studying the movements of Earth throughout the seasons
c)
c. by recording patterns in the sky and using them as a clock
d)
d. by building Stonehenge as a calendar
27.
27. How did the Egyptians create their calendar?
a)
a. by counting the days between the flooding of the Nile River
b)
b. by observing the appearance of the star Polaris before sunrise
c)
c. by building the Temple of Isis to observe astronomical events
d)
d. by dividing the year into twelve months with thirty days each
28.
28. Which ancient civilization built astronomical observatories to observe celestial patterns?
a)
a. Babylonians
b)
b. Phoenicians
c)
c. Polynesians
d)
d. Mayans
29.
29. What method did the Polynesians use for navigation in the Pacific Ocean?
a)
a. observing wave and wind patterns
b)
b. using celestial navigation
c)
c. memorizing navigational information
d)
d. all of the above
30.
30. What star served as a reference point for Phoenician voyages?
a)
a. Polaris
b)
b. Sirius
c)
c. Orion
d)
d. Vega
31.
31. Which archaeological site BEST symbolizes the Mayan’s accuracy in calculating a calendar year?
a)
a. Machu Picchu
b)
b. Tulum
c)
c. Kukulkan
d)
d. Chan Chan
32.
32. How did the Mayans compute the length of a year?
a)
a. by building astronomical observatories
b)
b. by accurately measuring the positions of the sun, moon, and stars
c)
c. by constructing pyramids with precise measurements
d)
d. by observing celestial patterns over long periods of time
33.
33. What did ancient Greek astronomers name the moving lights in the sky?
a)
a. stars
b)
b. planets
c)
c. moon
d)
d. comets
34.
34. According to Ptolemy, what was the center of the universe?
a)
a. the Earth
b)
b. the sun
c)
c. the moon
d)
d. the planets
35.
35. Which instrument was FIRST used by Muslim navigators for celestial navigation?
a)
a. astrolabe
b)
b. quadrant
c)
c. cross-staff
d)
d. kamal
36.
36. Who collected and explained the works of the great Greek astronomers in a textbook called Almagest?
a)
a. Ptolemy
b)
c. Astrolabe
c)
d. Babylonians
37.
37. Which of the following was NOT considered a planet by the ancient Greeks?
a)
a. Mercury
b)
b. Venus
c)
c. Mars
d)
d. Uranus
38.
38. Nicolaus Copernicus, a ______ astronomer, questioned Ptolemy’s geocentric theory.
a)
a. French
b)
b. Polish
c)
c. Italian
d)
d. English
39.
39. While studying the night sky, Galileo observed all of the following EXCEPT _____.
a)
a. a supernova
b)
b. the four moons of Mars
c)
c. mountains on the moon
d)
d. sunspots
40.
40. What invention by Galileo Galilei helped confirm Copernicus's heliocentric theory?
a)
a. the astrolabe
b)
b. the telescope
c)
c. the Dutch prototype
d)
d. the Ptolemaic system
41.
41. What is the name of the constellation associated with the story of Ganymede?
a)
a. Aquarius
b)
b. Aries
c)
c. Cancer
d)
d. Orion
42.
42. How many constellations are included in the original zodiac?
a)
a. thirteen
b)
b. eleven
c)
c. twelve
d)
d. ten
43.
43. Which constellation contains the star Polaris, also known as the North Star?
a)
a. Ursa Major
b)
b. Ursa Minor
c)
c. Canis Major
d)
d. Canis Minor
44.
44. Which constellation is associated with the myth of Hercules and the Twelve Labors?
a)
a. Cancer
b)
b. Ursa Major
c)
c. Orion
d)
d. Aquarius
45.
45. What is the name of the star pattern within Ursa Minor?
a)
a. Little Dipper
b)
b. Big Dipper
c)
c. Orion's Belt
d)
d. Orion's Sword
46.
46. Which constellation is associated with the myth of Callisto and Arcas?
a)
a. Ursa Major
b)
b. Orion
c)
c. Canis Major
d)
d. Canis Minor
47.
47. What is the process that makes stars hot and bright?
a)
a. nuclear fusion
b)
b. gravity
c)
c. planetary nebula
d)
d. Supernova
48.
48. The temperature of a protostar is fueled by the burning of hydrogen into _____.
a)
a. oxygen
b)
b. helium
c)
c. nitrogen
d)
d. neon
49.
49. What is created when a star's core collapse is extremely intense?
a)
a. a neutron star
b)
b. a red giant
c)
c. a planetary nebula
d)
d. a black hole
50.
50. What is the main sequence in the life cycle of a star?
a)
a. the stage where a star runs out of hydrogen
b)
b. the stage where a star collapses into a white dwarf
c)
c. the stage where a star becomes a red giant or supergiant
d)
d. the stage where a star burns energy and glows for billions of years
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