Math Flashcards
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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. P 14, 880.00
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. 82.0%
What is the coefficient in the expression 18–^3y^3? (18^3 y^3 )
A. 18
B. 3
C. X
D. 1
A. 18
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
C. Greatest common factor
Simplify: (2y2 + 4y5xy) + (8xy + 2y2 +3y)
A. 4y2 + 7y +3xy
B. 4y2 + 2y 3xy
C. 4y2 7y - 3xy
D. 4y2 7y +3xy
A. 4y2 + 7y +3xy
A regular solid where length, width and height are equal is called
A. cube
B. Sphere
C. cone
D. circle
A. cube
Find the least common multiple of 5,2,7.
A. 35
C. 140
B. 15
D. 70
D. 70
Find the GREATEST common divisor of 18, 45, 6.
A. 6
B. 18
C. 45
D. 3
D. 3
Simplify: (2x - 3y) + (y - 4z) - (z- 3x)
A. 5x + 2y - 5z
B. -5x + 2y + 5z
C. 5x + 2y + 5z
D. 5x - 2y - 5z
D. 5x - 2y - 5z
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
c. y/xz
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. P 10,400.00
Simplify: (2x-3y) + (y - 4z) - (z - 3x)
A. - 5x - 2y - 5z
B. 5x - 2y - 5z
C. - 5x - 2y + 5z
D. 5x + 2y + 5z
B. 5x - 2y - 5z
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
C. 16 and 18
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
B. P300,000.00
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
C. P 12,400.00
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
B. P5,400.00
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
C. 90
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. P 11, 940.52
Find the greatest common divisor of 24, 45, 5.
A. 2
B. 45
C. 1
D. 24
C. 1
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
B. P9,000
Simplify the following expression: x - (2y + 3x) -2y
A. - 2x -4y
B. 2x - 4y
C. 2x+4y
D. 2x + 4y
A. - 2x -4y
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
C. P 12,400.00
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
C. 10^5
The greatest common factor of 138 and 414 is _____
A. 22
B. 33
C. 13
D. 23
D. 23
Find the least common multiple of 12, 10, 9.
A. 280
B. 160
C. 180
D. 360
C. 180
Factorize: 2x2 + 7x - 15
A. (2x+5) (x-3)
B. (x+5) (2x - 3)
C. (x-5) (2x+3)
D. (2x-5) (x+3)
B. (x+5) (2x - 3)
Perform the operation and reduce to simplest form: x-3y-3y(x-2y)-(-4x+7y)
A. -19y
B. 5y
c. 19y
D. -5y
A. -19y
