LET Review for SEPT 2022

​Review for September 2022 LEPT

MATHEMATICS

Lecturer: MISS KATE S. ESGUERRA

LEPT REVIEW: MATHEMATICS

​KATE S. ESGUERRA​

• Teacher II (SHS) at Pampanga High School

• MA - Teaching Mathematics at Holy Angel University (36 units)

• Google-certified Educator (Level 1)

Poll

Kamusta ka ngayon?

• happy

• sad

• nervous / overwhelmed / scared

• nervous

• sleepy

Before taking the exam:

• Eat healthy and have plenty of sleep

• Check on the website of PRC for your room assignment

• Prepare to bring for the exam:

  • Photocopy of Vaccination Card​

  • If not vaccinated, Negative RT-PCR Result or Quarantine Certificate from your RHU or Barangay

  • Annex A, Annex B, Notice of Admission

  • Plastic Envelope and Brown Envelope

  • Pencil and Black Ballpen

LEPT REVIEW: MATHEMATICS

Examination Reminders:​

Examination Day:

• Come before 5:30 AM​

• Wear plain​ WHITE T-shirt/Blouse with collar

• Bring food and drinks that will supply until 2:00 PM​

• Present Annex A, Annex B, Notice of Admission, Photocopy of Vaccination Card or RT-PCR/Quarantine Cert​ificate to your Room Watchers

• Listen to the Room Watchers/Proctors for the instructions​

• Pencil is for shading, black ballpen​ is for filling up and attendance

LEPT REVIEW: MATHEMATICS

Examination Reminders:​

After examination

• Keep your Notice of Admission as your examinee number is indicated and for the printing of your license card

• Submit your Annex C to the indicated email from the post of 'PRC-Region III' Facebook page

LEPT REVIEW: MATHEMATICS

Examination Reminders:​

REVIEW Sessions

Sessions for the afternoon

1. Pre-test (Google Form)

2. Discussion of items

3. Post-test and evaluation​ (Google Form)

LEPT Review: MATHEMATICS

SESSION 1:

Warming Up​

LEPT Review: MATHEMATICS

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SESSION 2:

Discussion​

LEPT Review: MATHEMATICS

Multiple Choice

A carpenter wanted three pieces of wood each 1 1/2 feet long. If he planned to cut them from a 6-foot piece of wood, how much of the piece would be left?

• 4 1/2 ft

• 1 1/2 ft

• 4 ft

• 2 ft

Multiple Choice

Employees at Shaira's Musicmart get a 20% discount on all purchases. If Theresa buys three tapes at Php7.49 each, how much will she have to pay after her employee discount?

• Php 16.98

• Php19.98

• Php18.98

• Php17.98

Multiple Choice

How much topsoil is needed to cover a garden 25 feet by 40 feet to a depth of 6 inches?

• 460 ft³ 

•  500 ft³

• 440 ft³

• 480 ft³

Multiple Choice

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

• 30

• 15

• 20

• 25

Multiple Choice

The carat is a unit of measure used to weigh precious stones. It equals 3.086 grains. How many grains does a 2.8 carat diamond weigh?

• 864.08

• 86.408

• 8.6408

• 8640.8

Multiple Choice

Which are the next three terms in the sequence 1/125, -1/25, 1/5 . . .?

• -2, 6, 26

• -3, 7, -27

• -4, 8, -28

• -1, 5, -25

Multiple Choice

One package is 100 pounds, and the other is 150 pounds. The weight of the second package is how many times that of the first?

• 1 1/2 times heavier

• 1/2 heavy

• 10 pounds heavier

• none of these

Multiple Choice

How much larger is the supplement of a 57 degree angle than the complement of a 75 degree angle?

• 108 degrees

• 18 degrees

• 105 degrees

• 123 degrees

Multiple Choice

To pass her English Test, Lucille must get 75% of the items correct. Out of 80 questions, how many must she correctly answer?

• 55

• 60

• 65

• 70

Multiple Choice

The Miranda Family purchased a 250-pound side of beef and had it packaged. They paid Php365.00 for the side of beef. During the packaging, 75 pounds of beef were discarded as waste. What was the cost per pound for the packaged beef?

• P 2.08/pound

• P 2.50/pound

• P 2.06/pound

• P 2.30/pound

Multiple Choice

Which is the equivalent common fraction of the repeating decimal 3.242424...?

• 107/33

• 110/33

• 109/33

• 108/33

Multiple Choice

10 - 3 2/17 =

• 7 2/17

• 6 2/17

• 6 1/7

• 6 15/17

Multiple Choice

During a recent shopping spree, Tomas and Nena bought some new accessories for their apartment. Nena chose a crocheted throw pillow at Php24.95, and Tomas purchased a rural landscape painting for Php135.00. How much did they actually spend if they paid 7% sales tax on their purchases?

• P 171.15

• P 139.25

• P 169.40

• P 159.55

Multiple Choice

How many whole numbers can divide 30 exactly?

• 6

• 5

• 8

• P 159.554

Multiple Choice

You buy a new refrigerator for Php12,800.00 and make a down payment of Php2,500.00. If you finance the remainder at 8% annually for three years, how much will you actually pay for the refrigerator?

• P 12,190.00

• P 10,300.00

• 15,272.00

• P 12,772.00

Multiple Choice

In how many ways can you arrange three mathematics books (Algebra, Geometry, Trigonometry) in order on a shelf?

• 6

• 8

• 12

• 24

Multiple Choice

The hypotenuse of a right triangle is 25 feet. If one leg is 24 feet, what is the length of the other leg?

• 5 ft

• 7 ft

• 11 ft

• 15 ft

Multiple Choice

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?

• 38

• 42

• 36

• 40

Multiple Choice

Suppose that the time now is 9:30 a.m. What will be the time 16 hours from now?

• 12:30 am

• 1:30 am

• 2:30 am

• 11:30 pm

Multiple Choice

3² is to 9 as 9² is to

• 18

• 72

• 81

• 90

Multiple Choice

Complete the sequence: 1, 4, 13, 40, 121, 364 ...

• 719

• 865

• 997

• 1093

Multiple Choice

What number when increased by 90% of itself equals 133?

• 30

• 43

• 70

• 119

Multiple Choice

A trader bought a watch and sold it at 30% more than its original cost. How much did the trader earn if the original cost of the watch was P?

• P -30%

• 30% x P

• 30% / P

• P + (Px30%)

Multiple Choice

There are 36 reams of bond paper in a drawer. If 1 ¼ dozens of reams of paper were to be used in printing, how many reams should be left in the drawer?

• 20

• 21

• 22

• 23

Multiple Choice

If a worker can wash all the glass windows of a building in 9 days, what part of the job can said workers finish in 6 days?

• 1/3

• 2/3

• 3/5

• 3/4

Multiple Choice

Ms. Cortez bought 20 blouses for P2, 400 and marked them to sell at P145 each. After selling 16 pieces at this rate, she decided to sell the remaining blouses at a lower price. At what price may she sell each remaining blouse and still realize a profit of P480 on the 20 blouses?

• P 143

• P 140

• P 138

• P 135

Multiple Choice

The numerator of a fraction is 4 less than its denominator. If 3 added to both the numerator and the denominator the resulting number is ¾. What is the original fraction?

• 9/12

• 10/12

• 9/13

• 10/13

Multiple Choice

Mang Gustin can climb a coconut tree at the rate of 10 ft. per minute and return at 20 ft. per minute. If it took him 3minutes to climb and return, what is the height of the coconut tree?

• 20 ft

• 18 ft

• 15 ft

• 13 ft

Multiple Choice

A fence is to be on posts 8meters a part around a rectangular lot that measures 40meters long and 16 meters wide. How many posts are needed, including the ones placed at each corner, to fence the entire lot?

• 18

• 16

• 14

• 12

Multiple Choice

The co-operative trust fund is P500,000. Part of the fund is invested at an annual interest rate of 6% and the rest is invested at an annual interest rate of 8%. If the income from both investments is P39,000, how much is invested at each rate?

• P100,000 at 6% ; P400,000 at 8%

• P80,000 at 6% ; P420,000 at8%

• P75,000 at 6% ;P425,000 at8%

• P50,000 at 6% ;  P450,000 at8%

Multiple Choice

The entrance fee in a carnival is P50 for an adult and P25 for a child. Ferdie pays P225 for the entrance fee of his family. If his family has equal number of adults and children, how many are they in the family?

• 10

• 8

• 6

• 4

Multiple Choice

If a patient weighs 105 kg. And is 12.5% underweight, how many more kilograms should the patient weigh?

• 10

• 12

• 13

• 14

Multiple Choice

A tenant gets 4 sacks of palay for every 7 sacks harvested. Following this ratio, how many sacks of palay would the tenant get if 560 sacks were harvested?

• 280

• 300

• 320

• 350

Multiple Choice

Two buses leave the same station at 8:00 pm. One bus travels north at the rate of 30 kph and the other travels east at 40 kph. How many kilometers apart are the buses at 10 pm?

• 140 km

• 100 km

• 70 km

• 50 km

Multiple Choice

What property is applied in the following; if a = b, b=c then a =c?

• Reflexive Property

• Transitive Property

• Symmetric Property

• Equation Property

Multiple Choice

A vehicle consumes one liter of gasoline to travel 10 kilometers. After a tune-up, it travels 15% farther on one liter. To the nearest tenth, how many liters of gasoline will it take for the vehicle to travel 230 kilometers?

• 23

• 20

• 11.5

• 34.5

Multiple Choice

A second degree function is called

• Linear Function

• Logarithmic Function

• Exponential Function

• Quadratic Function

Multiple Choice

Why is 1/5 called a unit fraction?

• The unit is less than one

• It is between 0 and 1, the basic unit

• The number 5 is the denominator

• Unit fractions have 1 as the numerator

Multiple Choice

A swimming pool is an equilateral triangle in shape. One side is 11 meters. How many meters are needed to enclose the pool?

• 15 meters

• 22 meters

• 44 meters

• 33 meters

Multiple Choice

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

• 1/6

• 1/4

• 1/3

• 1/2

Multiple Choice

A retailer buys candies for P90.25. The pack has 35 pieces of candies. If she sells each candy for P2.25, how much profit does she make?

• P 11.50

• P 56.25

• P 37.50

• P 18.75

Multiple Choice

Which of these has the longest perimeter?

• A square 21 cm on a side

• A rectangle 19 cm long and 24 cm wide

• An equilateral triangle whose side is 28 cm

• A right triangle whose legs are 24 and 32 cm

Multiple Choice

What is the equation of the line whose slope is -2 and whose y-intercept is 3?

• 2x + 3y = 6

• x + 2y = 3

• 2x + 2y =4

• 2x + y = 3

Multiple Choice

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

• 120 degrees

• 130 degrees

• 140 degrees

• 150 degrees

Multiple Choice

The smallest angle of a triangle is two-thirds the size of the middle angle, and the middle angle is three-sevenths of the largest angle. Find all three angle measures.

• 30-60-90

• 45-45-90

• 35-45-110

• 30-45-105

SESSION 3:

Post-Test and Evaluation​

LEPT Review: MATHEMATICS

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