Soal Latihan Ujian Sekolah Matematika Wajib 2017

Reviewed by Editorial Team
The ProProfs editorial team is comprised of experienced subject matter experts. They've collectively created over 10,000 quizzes and lessons, serving over 100 million users. Our team includes in-house content moderators and subject matter experts, as well as a global network of rigorously trained contributors. All adhere to our comprehensive editorial guidelines, ensuring the delivery of high-quality content.
Learn about Our Editorial Process
| By Aminhers
A
Aminhers
Community Contributor
Quizzes Created: 4 | Total Attempts: 5,787
| Attempts: 577
Quiz Flashcard
SettingsSettings
Please wait...
  • 1/10 Pertanyaan

    Kubus ABCD.EFGH dengan panjang rusuk 8 cm, titik m adalah perpotongan  diagonal HF dengan EG.  Jarak titik E ke garis AM adalah....

Please wait...
Soal Latihan Ujian Sekolah Matematika Wajib 2017 - Quiz

Quiz Preview

  • 2. 

    Pada percobaan lempar undi dua buah dadu sebanyak 324 kali. Frekuensi harapan muncul mata dadu berjumlah lebih dari 5 adalah ….

    • 234

    • 243

    • 244

    • 324

    • 432

    Correct Answer
    A. 234
    Explanation
    In the experiment of rolling two dice 324 times, the expected frequency of getting a total sum of more than 5 is 234. This means that, on average, we can expect to get a sum of more than 5 in approximately 234 out of the 324 trials.

    Rate this question:

  • 3. 

    Rataan hitung dari barisan bilangan 5, 7, 8, x, 6, 9, 10 adalah 9, maka nilai x adalah… 

    • 8

    • 9

    • 10

    • 11

    • 12

    Correct Answer
    A. 9
    Explanation
    The given sequence is 5, 7, 8, x, 6, 9, 10. The question states that the average of the sequence is 9. To find the missing value, we can sum up all the numbers in the sequence and divide it by the total number of terms. The sum of the given sequence is 5 + 7 + 8 + x + 6 + 9 + 10 = 45 + x. Since the average is 9, we can set up the equation (45 + x) / 7 = 9. Solving this equation, we get x = 9. Therefore, the missing value is 9.

    Rate this question:

  • 4. 
    - ProProfs

    • 25

    • 25,5

    • 26

    • 26,5

    • 27

    Correct Answer
    A. 26,5
  • 5. 
    - ProProfs

    • 2 meter

    • 4 meter

    • V3 meter

    • 2V3 meter

    • 4V3 meter

    Correct Answer
    A. 4 meter
  • 6. 
    - ProProfs

    • - 7

    • - 5

    • - 1

    • 7

    • 5

    Correct Answer
    A. - 1
  • 7. 

    Seorang pengusaha memiliki tanah seluas 10.000 m2  yang akan dibangun 2 tipe rumah A dan B. Luas satu rumah tipe A = 100 m2 dan tipe B = 75 m2 . Pengusaha itu hanya akan membangun paling banyak 125 unit rumah. Jika keuntungan sebuah rumah type A adalah Rp.8.000.000,00 dan rumah tipe B adalah Rp.5.000.000,00, maka keuntungan maksimum yang diperoleh adalah ....

    • Rp.700.000.000,00

    • Rp.750.000.000,00

    • Rp.800.000.000,00

    • Rp.850.000.000,00

    • Rp.900.000.000,00

    Correct Answer
    A. Rp.700.000.000,00
    Explanation
    The maximum profit that can be obtained can be calculated by multiplying the number of houses of type A with the profit per house of type A and adding it with the number of houses of type B multiplied by the profit per house of type B. In this case, the number of houses of type A is 10000/100 = 100 units and the number of houses of type B is 10000/75 = 133.33 units. Since the maximum number of houses that can be built is 125 units, the number of houses of type B should be limited to 125 - 100 = 25 units. Therefore, the maximum profit is 100 * 8000000 + 25 * 5000000 = Rp.700.000.000,00.

    Rate this question:

  • 8. 

    Harga 2 kg anggur dan 3 kg apel Rp 37.500,00. Harga 1 kg anggur dan 2 kg apel Rp 21.500,00. Vega membeli anggur dan apel masing–masing 2 kg dan membayar Rp 50.000,00. Uang kembalian yang diterima Vega adalah ….

    • Rp 20.000,00

    • Rp19.000,00

    • Rp18.000,00

    • Rp17.000,00

    • Rp16.000,00

    Correct Answer
    A. Rp18.000,00
    Explanation
    The given information states that the price of 2 kg of grapes and 3 kg of apples is Rp 37,500, while the price of 1 kg of grapes and 2 kg of apples is Rp 21,500. By subtracting the second price from the first price, we can determine the price of 1 kg of grapes and 1 kg of apples, which is Rp 16,000. Since Vega buys 2 kg of grapes and 2 kg of apples, the total cost would be 2 times Rp 16,000, which is Rp 32,000. Since Vega pays Rp 50,000, the change received would be Rp 50,000 minus Rp 32,000, which equals Rp 18,000.

    Rate this question:

  • 9. 

    Persamaan fungsi kuadrat yang grafiknya memotong sumbu x di titik (2, 0) dan (3, 0) serta melalui titik (0, 12) adalah…

    • Y = x2 - 5x + 12

    • Y = x2+ 5x + 12

    • Y = 2x2 + 10x + 12

    • Y = 2x2 - 3x + 12

    • Y = 2x2 - 10x + 12

    Correct Answer
    A. Y = 2x2 - 10x + 12
    Explanation
    The given equation represents a quadratic function. The graph of this function intersects the x-axis at the points (2, 0) and (3, 0), which means that the function has roots at x = 2 and x = 3. Additionally, the function passes through the point (0, 12). By comparing the given equation with the standard form of a quadratic function, y = ax^2 + bx + c, we can see that the coefficients match the given values. Therefore, the correct equation that satisfies all the given conditions is y = 2x^2 - 10x + 12.

    Rate this question:

  • 10. 

    Akar-akar persamaan kuadrat x2 – 10x + 24 = 0 adalah x1 dan x2.  Jika x1 > x2, maka nilai dari: x1 + 2x2 = ....

    • 2

    • 8

    • 14

    • 16

    • 18

    Correct Answer
    A. 14
    Explanation
    The equation x2 – 10x + 24 = 0 can be factored as (x-4)(x-6) = 0. Therefore, the roots of the equation are x1 = 4 and x2 = 6. Since x1 is greater than x2, we can substitute these values into the expression x1 + 2x2 to find the value. Thus, 4 + 2(6) = 4 + 12 = 16.

    Rate this question:

Quiz Review Timeline (Updated): Mar 22, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 22, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Mar 03, 2017
    Quiz Created by
    Aminhers

Recent Quizzes

Sekolah Global Mandiri - Wilayah Negara Kesatuan Republik Indonesia Sekolah Global Mandiri - Wilayah Negara Kesatuan Republik Indonesia
Yusra Series Unani Mcqs. Yusra Series Unani Mcqs.
Seleksi Penerimaan Mahasiswa Baru Poltekkes Hermina Tahun 2020 Seleksi Penerimaan Mahasiswa Baru Poltekkes Hermina Tahun 2020
Seleksi Masuk POLTEKKES HERMINA JAKARTA TA 2020/2021 Seleksi Masuk POLTEKKES HERMINA JAKARTA TA 2020/2021
PRE TEST : MIP - Mandiri Golden Offshore Fund PRE TEST : MIP - Mandiri Golden Offshore Fund
Sejauh mana kamu kenal SMB/SSMB? Yakin sudah kenal banget? Sejauh mana kamu kenal SMB/SSMB? Yakin sudah kenal banget?

Featured Quizzes

Can You Guess These Asian's Nationality? Can You Guess These Asian's Nationality?
What Ethnicity Do I Look Like? What Ethnicity Do I Look Like?
What Is My Talent? What Is My Talent?
Best Friend Quiz: Are You Really Best Friends? Best Friend Quiz: Are You Really Best Friends?
Introduction to Computer: MCQ Questions With Answers Introduction to Computer: MCQ Questions With Answers
Basketball Quiz Questions And Answers Basketball Quiz Questions And Answers
Back to Top Back to top
Advertisement
×

Wait!
Here's an interesting quiz for you.

We have other quizzes matching your interest.