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MATH CLASSIFIED

Total questions: 51

Worksheet time: 26mins

Name
Class
Date
1.

The equation of the line with equal coordinates is

a)

y = x

b)

y = -x

2.

A family initially had P5,000.00 cash, and they spent

P4,500.00 on travel to a nearby city. What is the

percentage of the total cash spent by the family on their

travel?

a)

0.9

b)

0.85

3.

The greatest common divisor of 18, 45, 6 is _____.

a)

6

b)

3

4.

The greatest common factor of 22, 15, and 7 is ____.

a)

2

b)

1

5.

Find the least common multiple of 8, 6, 3.

a)

48

b)

24

6.

Find the least common multiple of 2, 3, and 4.

a)

12

b)

13

7.

Find the least common multiple of 5, 2, 7

a)

35

b)

70

8.

Which are the prime factors of 56?

a)

7, 2, 2, 2

b)

7, 4, 2

9.

Which are the prime factors of 120?

a)

2, 2, 2, 3, 5

b)

2, 2, 2, 6, 5

10.

The scores in a science test are 95, 80, 75, 65, 90, 85. What

is the range of this group?

a)

65 – 90

b)

65 - 95

11.

Which of the following statistical measures best

represents the highest to lowest of the given data

set: 60, 80, 70, 75, 85, 95, 100?

a)

Median

b)

Range

12.

A bottle of perfume costs P10,000.00. If a discount of

10% is given, the bottle of perfume will cost ______.

a)

P8,000.00

b)

P9,000.00

13.

What type of correlation is shown in the graph?

a)

Same Positive Correlation

b)

Same Negative Correlation

14.

Jun Cortez is a salesman who is paid 5% of whatever

sales he makes every week. In a particular week. In a

particular week, Jun made a sales amounting to P30,000,00

and therefore his commission is ________.

a)

P1,500.00

b)

P2,000.00

15.

Simplify: (2x-3y) + (y-4z) – (z-3x)

a)

-5x+2y+5z

b)

5x-2y-5z

16.

A recipe calls for 2 eggs for every 5 cups of flour.

A local chef will use 35 cups of flour. How many eggs

must he have?

a)

14

b)

16

17.

Tom and Bob have a total of 49 toys. If Bob has 5 more

toys than Tom, how many toys does Tom has?

a)

22

b)

27

18.

A dozen of eggs cost Php 66.00. How much does seven

eggs cost?

a)

P38.50

b)

P38.75

19.

A 10 meter board leans against the wall. The foot

of the board is 8 meters from the wall. How far up

the wall does the board reach?

a)

4 meters

b)

6 meters

20.

If a die is rolled, what is the probability of getting a

number described by 2?

a)

½

b)

¼

21.

If a die is rolled, what is the probability of getting a

number greater than 2?

a)

2/3

b)

1/3

22.

The greatest common factor of 52 and 104 is

a)

13

b)

11

23.

Calculate the mean absolute deviation of the following

numbers 60, 80, 100, 75, and 95,

a)

12.4

b)

16.1

24.

Ms. Tinasas earned earned P6,500.00 after one year

from her investment at 6.5%. How much did she invest?

a)

P200,000.00

b)

P100,000.00

25.

For an investment of 100,000 at 5% interest annually, the

interest after two (2) years is _______.

a)

10,000

b)

20,000

26.

The least common multiple of 18, 30, and 72 is ________.

a)

360

b)

280

27.

Ms. Ylanan gets a 15% commission for the first

P20,000 and 10% for the amount over P20,000 of his total

sales. How much does she get for a total sales of P50,600?

a)

5,060

b)

6,060

28.

If the average or arithmetic mean of x and -5 is 10,

then what must be the value of x?

a)

25

b)

15

29.

In a Mathematics test, nine students obtained the

following grades: 80, 86, 78, 88, 90, 83, 76, 84, 92. What

is the median grade?

a)

82

b)

84

30.

A number is divided by 5. The result was subtracted by

154, and the difference is 6. What is the number?

a)

160

b)

800

31.

Skyway Manufacturing Company manufactures tables and

chairs. In its catalogue, a round table is priced at P6,000.00

less 15% discount. What will Miguel have to pay for the round

table?

a)

P5,250.00

b)

P5,100.00

32.

Skyway Company Manufacturers tables. In its catalog, a

round table is priced P4,000.00 less a discount of 20%. What

will Kiah Department Store have to pay for the round table?

a)

P3,400.00

b)

P3,200.00

33.

The average of a set of 12 numbers is 12. If 1, 2 and 3

are added to the set, what is the new average?

a)

10

b)

8

34.

Find the sum of the first 100 counting numbers.

a)

5050

b)

5500

35.

Solve for the value of x to make the proportion

x : 8 = 4 : 16 true.

a)

2

b)

1

36.

A regular solid where length, width, and height are

equal is called ________.

a)

Sphere

b)

Cube

37.

The volume of a cube is 64 cubic centimeter. Find its

dimension.

a)

4 x 4 x 4

b)

8 x 8 x 8

38.

To express that there is no significant difference between

the food intake of office workers and food intake of a group

of teachers is __________.

a)

Ho: x1 = x2

b)

Ha: x1 ≠ x2

39.

What is the amount due at the end of 3 years if

P15,000.00 is invested at 10% annual simple interest?

a)

P21,000.00

b)

P19,500.00

40.

What is the Greatest Common Factor of 138 and 414?

a)

22

b)

23

41.

What will be the interest of P 6,000.00 at 8% after 6

months?

a)

P 240.00

b)

P 100.00

42.

If a student has an average of 76 % on his first two tests

and an average of 85 % on the next four tests, what is the

final average on all six tests?

a)

82.0 %

b)

82. 5 %

43.

If A = 3y + xy; B = 2x –y + 3xy; C = x +2xy: then A+B+C =

a)

2y + 6xy + 3x

b)

3x + 6xy – 2y

44.

Factor: 6x² – 13x – 5

a)

(3x + 1)(2x – 5)

b)

(2x – 1)(3x + 5)

45.

It takes 8 days for 35 laborers to harvest coffee on a

plantation. How long will 20 laborers take to harvest coffee

on the same plantation?

a)

14 days

b)

10 days

46.

Find the least common multiple of 12 and 18.

a)

36

b)

48

47.

The pair of integers which are relatively prime is _____.

a)

7 and 9

b)

12 and 18

48.

The least common multiple of 18, 9, and 8 is _____.

a)

72

b)

144

49.

A recipe calls for 2 cups of milk for every 7 cups of flour.

Chef Boy Logro will use 28 cups of flour, how many cups of

milk must he have?

a)

8

b)

10

50.

Which of the following is a perfect number?

a)

100

b)

28

51.

Mr. Santos ordered a merchandise listed at P20,000.00,

the invoice received showed the net price of P17,000.00.

Find the discount rate.

a)

15%

b)

13%