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C. 3 - Is A Real Number

1. The document contains 22 multiple choice questions testing various math and reasoning skills. The questions cover topics like probability, geometry, ratios, proportions, and conversions between metric units. 2. To solve these types of problems, test-takers must understand concepts like fractions, percentages, ratios, properties of shapes, and unit conversions. They then apply the relevant concepts and formulas to calculate the answers. 3. Selecting the correct multiple choice response requires careful mathematical thinking and reasoning through each question stem and response options.

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Sabalza, Ruffelyn Ann
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126 views5 pages

C. 3 - Is A Real Number

1. The document contains 22 multiple choice questions testing various math and reasoning skills. The questions cover topics like probability, geometry, ratios, proportions, and conversions between metric units. 2. To solve these types of problems, test-takers must understand concepts like fractions, percentages, ratios, properties of shapes, and unit conversions. They then apply the relevant concepts and formulas to calculate the answers. 3. Selecting the correct multiple choice response requires careful mathematical thinking and reasoning through each question stem and response options.

Uploaded by

Sabalza, Ruffelyn Ann
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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1. Which statement is true?

A. 5–√ is a rational number.


B. 0 is a positive number
C. 3–√ is a real number.
D. 4–√ is an irrational number

2.  If a die is rolled, what is the probability of getting a number divisible by 2?


A. 1/6
B. 1/2
C. 1/4
D. 1/3

3. A wood frame for pouring concrete has an interior perimeter of 14 meters. Its length is one meter
greater than its width. The frame is to be braced with twelve-gauge steel cross-wires. Assuming an extra
half-meter of wire is used at either end of a cross-wire for anchoring, what length of wire should be cut
for each brace?
A. 6 m
B. 7 m
C. 8 m
D. 12 m

4. What is the equation of the line whose slope is -2 and whose y-intercept is 3?
A. 2x +3y = 6
B. x +2y = 3
C. 2x +2y = 4
D. 2x +y = 3

5. What is the measure of an interior angle of a regular dodecagon?


A. 120 degrees
B. 130 degrees
C. 140 degrees
D. 150 degrees

6.  1/5 of the width and 1/4 of the length of a rectangular cardboard is cut off. What part of the original
cardboard is the area of the remaining piece?
A. 30% of the original area
B. 40% of the original area
C. 50% of the original area
D. 60% of the original area

7. If a baseball player hits 10 home runs in the first 45 games, at the same rate how many home runs
can he expect to hit during the 162-game season?
A. 38
B. 42
C. 36
D. 40

8.  How many ways can a committee of 4 people be selected from a group of 7 people?
A. 35
B. 70
C. 140
D. 210

9. A rectangle is 4 times a long as it is wide. If the length of the third side?


A. 2 x 32
B. 4 x 16
C. 3 x 14
D. 5 x 12

10.  If x = 1 and y = -2, what is the value of the expression, x 2/2xy − 4x + 3x/y2?
A. -9/2
B. 15/2
C. -7/2
D. 17/4

11, Which among the following statements is always true?


A. The supplement of an angle is acute.
B. The complement of an angle is obtuse.
C. The complement of any acute angle is acute.
D. Two supplementary angles are congruent.

12. A square has an area of 400 sq. cm . What is its perimeter?


A. 20 cm
B. 80 cm
C. 100 cm
D. 40 cm

13. If 500 or 25% of a graduating class are girls, how many are graduating?
A. 2000
B. 5000
C. 10000
D. 20000

14.  How many prime numbers are there between 1 and 100?
A. 23
B. 24
C. 25
D. 26

15.  Mr. Lucido deposited 225 pesos in the bank. If his deposit consisted of 29 bills, consisting of 5 peso,
and 10 peso bills, how many 10 peso bills did he deposit?
A. 13
B. 14
C. 15
D. 16

16.  If a picture frame is 27 cm long and 18 cm wide, what is the ratio of its length to its width?
A. 3:2
B. 2:3
C. 3:5
D. 5:3

17. In how many ways can a team of 10 basketball players be chosen from 12 players?
A. 62
B. 64
C. 66
D. 72

18.  Find m in the proportion m/12 = 30/24.


A. 3
B. 15
C. 20
D. 25

19. The elevator can carry a maximum load of 605 kg. How many passengers of weight 50.5 kg each can
the elevator hold?
A. 12
B. 11.9
C. 11
D. 10

20. 4 1/5 + 3 2/7 = _____


A. 7 3/12
B. 7 3/35
C. 7 17/35
D. 7 1/35

21. For the fruit punch, 3050 mL of fruit juice is needed. How much fruit juice is needed in dekaliters?
A. 0.305
B. 3.05
C. 5.03
D. 0.053

22.

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