The document provides a detailed guide on using the ZipGrade app, including pricing at $6.99 per year, and instructions for downloading, logging in, and creating quizzes. It also includes various educational questions and problems associated with mathematics and community service, as well as do's and don'ts for examination conduct. Finally, it offers contact information at the end.

2. What is Zipgrade
Zipgrade Pricing
- How to start subscribing to PRO
How to use
- Downloading the App from the store
- Log in/Sign Up
- Registering Students to your Account/Assigning to classes
- Creating of Answer Sheet
- Creating your Quiz
- Adding Key answer to your Quiz
- Checking using your Mobile Phone

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ZIPGRAD
E

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ZIPGRADE

5. 5
ZIPGRADE
PRICING
$ 6.99 for one year/
₱ 395.00

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HOW TO USE
- Downloading the App from the store
- Log in/Sign Up
- Registering Students to your Account/Assigning to classes
- Creating of Answer Sheet
- Creating your Quiz
- Adding Key answer to your Quiz
- Checking/Scanning using your Mobile Phone

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The multiple of a number is the
product of this number by any
other number (0, 1, 2, 3, ...).
For example, the number 24 can be divided
by 3 without a reminder. Like this, 24 is a
multiple of 8, because, 3 times 8 equals 24.

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1. What is the sum of the first
5 multiples of 8?
A. 120
B. 130
C. 140
D.150
80

12. 12
2. What is the sum of the first
ten consecutive even integers?
A. 90
B. 100
C. 110
D. 120

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Sum of n even numbers = n
(n+1)

14. 14
2. What is the sum of the first
ten consecutive even integers?
A. 90
B. 100
C. 110
D. 120

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3. Cotabato City National High School-Rojas
extends community service by giving in-kind
donations to barangays and front liners of the
city. On the first week of the month of April, the
school shared a total of P20,000 worth of in-kinds
to nearby barangays. If donations keep increasing
every week by a thousand than the previous
week, how much all in all were given away by the
school in just 2 months?
A. P 188,000 C. P 220,000
B. P 195,000 D. P 250,000

16. 16
3. Cotabato City National High School-Rojas
extends community service by giving in-kind
donations to barangays and front liners of the
city. On the first week of the month of April, the
school shared a total of P20,000 worth of in-kinds
to nearby barangays. If donations keep increasing
every week by a thousand than the previous
week, how much all in all were given away by the
school in just 2 months?
A. P 188,000 C. P 220,000
B. P 195,000 D. P 250,000

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4. Due to the pandemic, announcements in
school were sent using text brigade. On one day,
the principal informs two teachers on an update
about health concerns, each of whom sends the
message to two other teachers, and so on.
Suppose that text messages were sent in 8
rounds, counting the principal’s message as the
first, how many text messages were sent in all?
A. 450 C. 315
B. 420 D. 255

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4. Due to the pandemic, announcements in
school were sent using text brigade. On one day,
the principal informs two teachers on an update
about health concerns, each of whom sends the
message to two other teachers, and so on.
Suppose that text messages were sent in 8
rounds, counting the principal’s message as the
first, how many text messages were sent in all?
A. 450 C. 315
B. 420 D. 255

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4. Roman is the track and field
representative of their school. He begins
training by running 5 miles during the first
week, 6.5 miles during the second week, and 8
miles on the third week. Assume this pattern
continues, how far will he run on the tenth
week?
A. 18.5 miles C. 21.5 miles
B. 20 miles D. 23 miles

20. 20
5. Roman is the track and field
representative of their school. He begins
training by running 5 miles during the first
week, 6.5 miles during the second week, and 8
miles on the third week. Assume this pattern
continues, how far will he run on the tenth
week?
A. 18.5 miles C. 21.5 miles
B. 20 miles D. 23 miles

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6. A mine worker discovers an ore sample
containing 500 mg radioactive material. It was
discovered that the radioactive material has a
half-life of 1 day. About how much of the
radioactive material will be present after 7 days?
A. 3.9 mg C. 15.6 mg
B. 7.8 mg D. 31.2 mg

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6. A mine worker discovers an ore sample
containing 500 mg radioactive material. It was
discovered that the radioactive material has a
half-life of 1 day. About how much of the
radioactive material will be present after 7 days?
A. 3.9 mg C. 15.6 mg
B. 7.8 mg D. 31.2 mg

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7. Max bought a car for P 600,000. The
yearly depreciation of his car is 10% of its value
at the start of the year. What is its value after 4
years?
A. P 437,400 C. P 393, 660
B. P 438,000 D. P 378, 000

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8. Max bought a car for P 600,000. The
yearly depreciation of his car is 10% of its value
at the start of the year. What is its value after 4
years?
A. P 437,400 C. P 393, 660
B. P 438,000 D. P 378, 000

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8. Max bought a car for P 600,000. The
yearly depreciation of his car is 10% of its value
at the start of the year. What is its value after 4
years?
A. P 437,400 C. P 393, 660
B. P 438,000 D. P 378, 000

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9. During a freefall, a skydiver jumps 16
feet, 48 feet, and 80 feet on the first, second,
and third fall respectively. If he continues to
jump at this rate, how many feet will he have
jumped during the tenth fall?
A. 304 C. 314 928
B. 336 D. 944 784
NO ANSWER

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11. If a sixth-degree polynomial is
divided by a second-degree polynomial, what is
the degree of the quotient?
A) 1
B) 2
C) 3
D) 4

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11. If a sixth-degree polynomial is
divided by a second-degree polynomial, what is
the degree of the quotient?
A) 1
B) 2
C) 3
D) 4

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12. If 4 marbles are picked randomly
from a jar containing 8 red marbles and 7 blue
marbles, in how many possible ways can at least
2 of the marbles picked are red?
A. 1638
B. 1568
C. 1176
D. 1050

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13. When Joseph sorts his collection of
marbles into groups of 2, 3, 4 or 8, there is
always one marble left. What is the smallest
number of marbles Joseph can have?
A. 35 C. 25
B. 28 D. 21

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13. Two brothers and their younger sister
are to divide an inheritance worth P300, 000 n
the ratio of 5:6:4, with the girl getting the least
share. How much is the share of the sister?
A. P20,000 C. P100,000
B. P80,000 D. P40,000

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13. Two brothers and their younger sister
are to divide an inheritance worth P300, 000 n
the ratio of 5:6:4, with the girl getting the least
share. How much is the share of the sister?
A. P20,000 C. P100,000
B. P80,000 D. P40,000

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14. 15. Which of the following statements
is FALSE?
A. If a number is a multiple of 9, then it is also a
multiple of 3.
B. If a number is divided by 9, then it is divisible
by 3.
C. If 9 is a divisor of a number, then 3 is also a
divisor of the number.
D. If a number is divisible by 3, then it is divided
by 9.

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14. 15. Which of the following statements
is FALSE?
A. If a number is a multiple of 9, then it is also a
multiple of 3.
B. If a number is divided by 9, then it is divisible
by 3.
C. If 9 is a divisor of a number, then 3 is also a
divisor of the number.
D. If a number is divisible by 3, then it is divided
by 9.

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15. Employees in a firm are entitled to 1 – day
vacation leave for every 20 working days. If in
2007, this firm had 280 working days, how many
days of vacation leave are the employees
entitled to?
A. 20 days C. 24 days
B. 15 days D. 14 days

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16. Employees in a firm are entitled to 1 – day
vacation leave for every 20 working days. If in
2007, this firm had 280 working days, how many
days of vacation leave are the employees
entitled to?
A. 20 days C. 24 days
B. 15 days D. 14 days

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17. What is the perimeter of a square whose area
is 256 m2?
A. 1024 m C. 50 m
B. 64 m D. 16 m

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17. What is the perimeter of a square whose area
is 256 m2?
A. 1024 m C. 50 m
B. 64 m D. 16 m

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18. The initial temperature of an object was 27°C.
After exposing the object to different
surrounding media, its temperature decreased
by 7°C, then increased by 10°C and then finally
decreased by 25°C. What was the final
temperature of the object?
A. 15°C C. 5°C
B. 20°C D. -5°C

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18. The initial temperature of an object was 27°C.
After exposing the object to different
surrounding media, its temperature decreased
by 7°C, then increased by 10°C and then finally
decreased by 25°C. What was the final
temperature of the object?
A. 15°C C. 5°C
B. 20°C D. -5°C

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19. A tank that holds 400 gallons of water can be
filled by one pipe in 15 minutes and emptied by
another in 40 minutes. How long would it take
to fill the tank if both pipes are functioning?
A. 28 min C. 24 min
B. 21 min D. 23 min

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19. A tank that holds 400 gallons of water can be
filled by one pipe in 15 minutes and emptied by
another in 40 minutes. How long would it take
to fill the tank if both pipes are functioning?
A. 28 min C. 24 min
B. 21 min D. 23 min

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20. Linda paid P360.00 for 12 notebooks but she
was given 3 additional notebooks for free. In
effect, what rate of discount did she enjoy?
A. 50%
B. 40%
C. 18%
D. 20%

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20. Linda paid P360.00 for 12 notebooks but she
was given 3 additional notebooks for free. In
effect, what rate of discount did she enjoy?
A. 50%
B. 40%
C. 18%
D. 20%

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21. Nine bus stops are equally spaced along a bus
route. The distance from the first to the third
stop is 600 meters. How far is the distance form
the first stop to the last stop?
A. 2100 meters C. 900 meters
B. 2400 meters D.2700 meters

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21. Nine bus stops are equally spaced along a bus
route. The distance from the first to the third
stop is 600 meters. How far is the distance form
the first stop to the last stop?
A. 2100 meters C. 900 meters
B. 2400 meters D.2700 meters

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22.The roots of the equation (x – 5) (x – 3) = 0
are .
A. 3 or -5
B. 3 or 5
C. -3 or 5
D. -3 or -5

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22.The roots of the equation (x – 5) (x – 3) = 0
are .
A. 3 or -5
B. 3 or 5
C. -3 or 5
D. -3 or -5

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23.The average of m and n is 9, and p = 12. What
is the average of m, n, and p?
A. 7
B. 21
C. 10
D. 18

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23.The average of m and n is 9, and p = 12. What
is the average of m, n, and p?
A. 7
B. 21
C. 10
D. 18

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24. M varies inversely as N. If M = 25 when N =
2, what is M when N = 5?
A. 16
B. 10
C. 5
D. 2

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24. M varies inversely as N. If M = 25 when N =
2, what is M when N = 5?
A. 16
B. 10
C. 5
D. 2

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THE DO’S & DON’T’S BEFORE THE
EXAMINATION
Put all your bags/other unnecessary
examination materials in front below the
chalkboard.
Never forget to start with a Prayer.
You are not allowed to transfer to any other
chairs once the examination will start.
Do personal necessities prior to the start of the
exam, as you may no longer allowed to go out
once the exam will start.

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THE DO’S & DON’T’S BEFORE THE
EXAMINATION
You will be given Test Questionnaires and a
separate Answer Sheet. Never write anything in
the Test Questionnaire. Keep your answer sheet
clean and dry at all times.
Start by fill-outing your Answer Sheet with the
needed information. Shade all at once the boxes
that needs your Student Zipgrade ID No.
Ask your Student Zipgrade ID No. from your
proctor.

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THE DO’S & DON’T’S DURING THE
EXAMINATION
Make your Answer Sheet as Neat as possible and
avoid ERASURES as this will affect the electronic
checking of your answers.
Do not open your test booklet if you are not told
to do so.
If you are done before the time, review your
answers and/or take a nap on your chair so that
you will not disturb the other examinees.
All answers sheets will collected at once when

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THE DO’S & DON’T’S AFTER THE
EXAMINATION
Return the Test Questionnaires as this will be
used by the other examinees from the other
classroom.
Once done, take a short break and wait for the
next subjects.

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59. THANKYOU!
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