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Problem_Solving_01
20問 • 1年前
  • Jacky Shane Luyas Buhia
    • 通報

    問題一覧

  • 1

    What is the value of 1 radian in degrees ?

    B. 57.3°

  • 2

    How many degrees are 4800 mils?

    D. 270°

  • 3

    From a deck of ordinary cards, what is the probability of drawing a heart or face card?

    B. 42.31 %

  • 4

    If the loan was for 15 months at 16.8 % interest a year and the repayment on a loan was P 12,100.00, how much was the principal?

    C. P 10,000.00

  • 5

    Determine the accumulated value of P 2000.00 in 5 years it is invested at 11% compounded quarterly.

    A. P 3440.00

  • 6

    The sum of P 15,000.00, deposited in an account earning 4% per annum compounded quarterly, will become P 18,302.85. Determine the effective rate of interest per year.

    B. 4.06 %

  • 7

    Find the number of years when P 2500.00 is compounded to P 5,800.00 if invested at 12 % compounded quarterly.

    B. 7.12 years

  • 8

    If a machine is purchased on installment and the buyer makes an P 80,000.00 down payment and owes a balance of P 150,000 in 2 years. Determine the machine cash value if money is worth 14 % compounded quarterly.

    C. P 193,912.00

  • 9

    What is the effective rate equivalent of 12% compounded quarterly?

    A. 12.55 %

  • 10

    What rate compounded quarterly is equivalent to 14 % compounded semi-annually ?

    D. 13.76 %

  • 11

    Compute the arithmetic mean of the following set of numbers: 18, 24, 27, 30, 35, 42, 50.

    B. 32.29

  • 12

    Find the root mean square of 11, 23 and 35.

    A. 25

  • 13

    A truck starts from rest and moves with a constant acceleration of 6 m/s². Find the speed of the truck after 4 seconds.

    C. 24 m/s

  • 14

    A car starts from rest and has a constant acceleration of 3 fps³. Determine the average velocity during the first 10 seconds of motion.

    A. 15 fps

  • 15

    A force of 200 lbs acts on a block at an angle of 28° with respect to horizontal. The block is pushed 2 ft horizontally. Find the work done by this force.

    A. 480 J

  • 16

    Cleofas borrowed P 2,000.00 from a bank and agreed to pay the loan at the end of one year. The bank discounted the loan and gave him P 1950 in cash. Determine the rate of discount.

    C. 2.5 %

  • 17

    What is the determinant of the 2x2 matrix?

    B. 33

  • 18

    What is the determinant of the 3 × 3 matrix? A. 6 B. 7 C. -6 D. -7

    D. -7

  • 19

    Determine the absolute value of resultant vector of the following vectors:

    A. 21

  • 20

    A ball is dropped from a height of 60 meters above ground. How long does it take to hit the ground?

    B. 3.5 seconds

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    問題一覧

  • 1

    What is the value of 1 radian in degrees ?

    B. 57.3°

  • 2

    How many degrees are 4800 mils?

    D. 270°

  • 3

    From a deck of ordinary cards, what is the probability of drawing a heart or face card?

    B. 42.31 %

  • 4

    If the loan was for 15 months at 16.8 % interest a year and the repayment on a loan was P 12,100.00, how much was the principal?

    C. P 10,000.00

  • 5

    Determine the accumulated value of P 2000.00 in 5 years it is invested at 11% compounded quarterly.

    A. P 3440.00

  • 6

    The sum of P 15,000.00, deposited in an account earning 4% per annum compounded quarterly, will become P 18,302.85. Determine the effective rate of interest per year.

    B. 4.06 %

  • 7

    Find the number of years when P 2500.00 is compounded to P 5,800.00 if invested at 12 % compounded quarterly.

    B. 7.12 years

  • 8

    If a machine is purchased on installment and the buyer makes an P 80,000.00 down payment and owes a balance of P 150,000 in 2 years. Determine the machine cash value if money is worth 14 % compounded quarterly.

    C. P 193,912.00

  • 9

    What is the effective rate equivalent of 12% compounded quarterly?

    A. 12.55 %

  • 10

    What rate compounded quarterly is equivalent to 14 % compounded semi-annually ?

    D. 13.76 %

  • 11

    Compute the arithmetic mean of the following set of numbers: 18, 24, 27, 30, 35, 42, 50.

    B. 32.29

  • 12

    Find the root mean square of 11, 23 and 35.

    A. 25

  • 13

    A truck starts from rest and moves with a constant acceleration of 6 m/s². Find the speed of the truck after 4 seconds.

    C. 24 m/s

  • 14

    A car starts from rest and has a constant acceleration of 3 fps³. Determine the average velocity during the first 10 seconds of motion.

    A. 15 fps

  • 15

    A force of 200 lbs acts on a block at an angle of 28° with respect to horizontal. The block is pushed 2 ft horizontally. Find the work done by this force.

    A. 480 J

  • 16

    Cleofas borrowed P 2,000.00 from a bank and agreed to pay the loan at the end of one year. The bank discounted the loan and gave him P 1950 in cash. Determine the rate of discount.

    C. 2.5 %

  • 17

    What is the determinant of the 2x2 matrix?

    B. 33

  • 18

    What is the determinant of the 3 × 3 matrix? A. 6 B. 7 C. -6 D. -7

    D. -7

  • 19

    Determine the absolute value of resultant vector of the following vectors:

    A. 21

  • 20

    A ball is dropped from a height of 60 meters above ground. How long does it take to hit the ground?

    B. 3.5 seconds