CPNS Indonesia · Tes Inteligensia Umum (TIU)

Kemampuan Numerik dan Logika Aritmetika

18 practice questions, each with the answer and an explanation.

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Random questions from this topic, one at a time. You see the answer and the explanation straight after each one.

All 18 questions

  1. Find the next number in the series: 3, 7, 15, 31, 63, ?
  2. If a train traveling at a constant speed of 72 km/h crosses a 200-meter bridge in 20 seconds, what is the length of the train in meters?
  3. A team of 12 civil servants can complete an administrative audit in 15 days. If 3 additional civil servants of equal efficiency join the team from the beginning, in how many days will the audit be com…
  4. Find the missing term in the alternating series: 4, 18, 8, 14, 12, 10, ?
  5. A civil service department has 240 staff members. If 60% are analysts and the rest are administrators, and 75% of the analysts hold postgraduate degrees, how many analysts hold postgraduate degrees?
  6. If and , which statement correctly describes the relationship between and ?
  7. A vendor marks up office chairs by 25% above purchase price and then offers a 10% cash discount. What is the net profit percentage earned by the vendor?
  8. Determine the value of and in the sequence: 5, 9, 14, 23, 37, P, Q. What is the value of ?
  9. A municipal committee budget of $180,000 is distributed among three public programs (Health, Education, Infrastructure) in the ratio 2 : 3 : 5. How much funding is allocated to Education?
  10. If , , and the average of , , and is 36, what is the numerical value of ?
  11. A clock loses 3 minutes every 8 hours. If it is set correctly at 08:00 on Monday, what time will it display at 08:00 on Wednesday?
  12. Solve for : \sqrt{2x + 9} = x - 3$. What is the valid real solution?
  13. A vehicle travels from City A to City B at 60 km/h and returns along the same route at 40 km/h. What is the average speed of the vehicle for the round trip?
  14. Find the next term in the sequence of fractions: 1/2, 2/5, 3/10, 4/17, ?
  15. In an examination, 4 marks are awarded for each correct answer and 1 mark is deducted for each incorrect answer. A candidate attempted all 80 questions and scored 220 marks. How many questions were an…
  16. A cylinder of radius 7 cm and height 10 cm is filled with water. If , what is the volume of water in cubic centimeters?
  17. If , what is the numerical value of ?
  18. The sum of the digits of a two-digit number is 11. If the digits are reversed, the new number is 27 less than the original number. What is the original number?

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