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Licensed Professional Teacher > Math > Flashcards

Math Flashcards

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1
Q

What is the amount due on P 12, 000.00 after adding the annual interest of 8% for 3 years?

A. P 14, 880.00
B. P 16, 800.00
C. P 15, 880.00
D. P 15, 800.00

A

A. P 14, 880.00

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2
Q

If the student has an average of 76% on his first two tests and has an average of 85% on the next 4 tests, what is the final average?

A. 82.0%
B. 82.59%
C. 82.5%
D. 81.3%

A

A. 82.0%

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3
Q

What is the coefficient in the expression 18–^3y^3? (18^3 y^3 )

A. 18
B. 3
C. X
D. 1

A

A. 18

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3
Q

The largest common factor of two or more numbers is called?

A. Least common factor
B. Prime common factor
C. Greatest common factor
D. Prime factor

A

C. Greatest common factor

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4
Q

Simplify: (2y2 + 4y5xy) + (8xy + 2y2 +3y)

A. 4y2 + 7y +3xy
B. 4y2 + 2y 3xy
C. 4y2 7y - 3xy
D. 4y2 7y +3xy

A

A. 4y2 + 7y +3xy

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4
Q

A regular solid where length, width and height are equal is called

A. cube
B. Sphere
C. cone
D. circle

A

A. cube

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5
Q

Find the least common multiple of 5,2,7.

A. 35
C. 140
B. 15
D. 70

A

D. 70

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6
Q

Find the GREATEST common divisor of 18, 45, 6.

A. 6
B. 18
C. 45
D. 3

A

D. 3

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6
Q

Simplify: (2x - 3y) + (y - 4z) - (z- 3x)

A. 5x + 2y - 5z
B. -5x + 2y + 5z
C. 5x + 2y + 5z
D. 5x - 2y - 5z

A

D. 5x - 2y - 5z

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6
Q

Perform the indicated operation and reduce the result to simplest form:
xy^3 - x^2/y^2

A. x^2/yz^2
B. zx^2/xy^2
c. y/xz
D. z^2/y^2z

A

c. y/xz

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7
Q

Find the amount due at the end of 2 1/2 years if P 8,000.00 is invested at 12% simple interest.

A. P 10,400.00
B. P 12 400.00
C. P 14,800.00
D. P 13,800.00

A

A. P 10,400.00

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8
Q

Simplify: (2x-3y) + (y - 4z) - (z - 3x)

A. - 5x - 2y - 5z
B. 5x - 2y - 5z
C. - 5x - 2y + 5z
D. 5x + 2y + 5z

A

B. 5x - 2y - 5z

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9
Q

The two consecutive even integers, the sum of which is 34 are ___________

A. 17 and 19
B. 20 and 21
C. 16 and 18
D. 20 and 22

A

C. 16 and 18

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10
Q

How much was borrowed if the interest at 8% after 3 months is P6,000.00?

A. P250,000.00
B. P300,000.00
C. P150,000.00
D. P200,000.00

A

B. P300,000.00

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11
Q

What is the amount due on P 10,000.00 after adding the annual interest of 8% for 3 years?

A. P 13,400.00
B. P 11,800.00
C. P 12,400.00
D. P 15,800.00

A

C. P 12,400.00

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12
Q

The simple interest on P20,000.00 for 3 years at 9% annually is __________

A. P6,200.00
B. P5,400.00
C. P6,800.00
D. 4,800.00

A

B. P5,400.00

13
Q

Vivian obtained the following results from her Mathematics examinations: 90, 83, 82, 85. What score must she got on the next examination so that her average score in 86?

A. 84
B. 89
C. 90
D. 83

A

C. 90

14
Q

Find the amount and compound interest converted semi-annually in 3 years on P 10, 000.00 at 6%?

A. P 11, 940.52
B. P 13, 500.75
C. P 10, 990.52
D. P 12, 600.75

A

A. P 11, 940.52

15
Q

Find the greatest common divisor of 24, 45, 5.

A. 2
B. 45
C. 1
D. 24

A

C. 1

16
Q

A bottle of perfume costs P10,000. If a discount of 10% is given, the bottle of perfume will cost ________

A. P1,000
B. P9,000
C. P8,000
D. P5,000

A

B. P9,000

17
Q

Simplify the following expression: x - (2y + 3x) -2y

A. - 2x -4y
B. 2x - 4y
C. 2x+4y
D. 2x + 4y

A

A. - 2x -4y

18
Q

What is the total amount after adding the interest of 8% on P 10,000.00 for 3 years?

A. P 15,800.00
B. P 11,800.00
C. P 12,400.00
D. P 13,400.00

A

C. P 12,400.00

19
Q

The island of Luzon is estimated to be 100,000 square kilometers. In exponential form, it can be expressed as _______________

A. 10^6
B. 1 x 10^4
C. 10^5
D. 1 x 10^6

A

C. 10^5

20
Q

The greatest common factor of 138 and 414 is _____

A. 22
B. 33
C. 13
D. 23

A

D. 23

21
Q

Find the least common multiple of 12, 10, 9.

A. 280
B. 160
C. 180
D. 360

A

C. 180

22
Q

Factorize: 2x2 + 7x - 15

A. (2x+5) (x-3)
B. (x+5) (2x - 3)
C. (x-5) (2x+3)
D. (2x-5) (x+3)

A

B. (x+5) (2x - 3)

23
Q

Perform the operation and reduce to simplest form: x-3y-3y(x-2y)-(-4x+7y)

A. -19y
B. 5y
c. 19y
D. -5y

A

A. -19y

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