MNHS Mathiniks Club

MNHS Mathiniks Club Official MNHS Mathiniks club FB Page

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๏ธ๐Ÿ“ข The wait is over, MNHSians! Itโ€™s finally time to reveal the answer to last weekโ€™s "๐™ˆ๐˜ผ๐™๐˜ผ๐™‡๐™„๐™‰๐™Š ๐™†๐˜ผ ๐˜ฝ๐˜ผ?" ch...
13/08/2026

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๏ธ

๐Ÿ“ข The wait is over, MNHSians! Itโ€™s finally time to reveal the answer to last weekโ€™s "๐™ˆ๐˜ผ๐™๐˜ผ๐™‡๐™„๐™‰๐™Š ๐™†๐˜ผ ๐˜ฝ๐˜ผ?" challenge! ๐Ÿคฉ

Word Problem:

On a sunny day, a 4 meter tall light pole casts a 5 meter long shadow at the same time a nearby building casts a 15m long shadow.The sun rays strike both the building and the light pole at the same angle.

In this case find the height of the building.

Step by step solutions:
Using the triangle proportionality theorem

Length of building shadow: 15 meters
Height of the light pole: 4 meters
Length of light pole shadow: 5 meters

Let x be the building height

Building height/Building shadow. =. light pole height/Light pole shadow

X/15. = 4/5
Then cross multiply
5x = 60
Divide both side by 5
x = 12
So the building height is equal to 12 meters

Did you get it right? ๐Ÿค—





๐Ÿ–ผ: Cassandra Velasco| PIO
โœ๏ธ: Ivan Jasper | Auditor

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๏ธ๐Ÿ“ข The wait is over, MNHSians! Itโ€™s finally time to reveal the answer to last weekโ€™s "๐™ˆ๐˜ผ๐™๐˜ผ๐™‡๐™„๐™‰๐™Š ๐™†๐˜ผ ๐˜ฝ๐˜ผ?" ch...
13/08/2026

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๏ธ

๐Ÿ“ข The wait is over, MNHSians! Itโ€™s finally time to reveal the answer to last weekโ€™s "๐™ˆ๐˜ผ๐™๐˜ผ๐™‡๐™„๐™‰๐™Š ๐™†๐˜ผ ๐˜ฝ๐˜ผ?" challenge! ๐Ÿคฉ

Word Problem:

A rectangular garden has an area of 48 square meters. Its length is 2 meters longer than its width.

What are the length and width of the garden? ๐ŸŒฑ๐Ÿ“

Did your answer match the correct one? Letโ€™s find out! ๐Ÿ‘‡

Solution:

Let x = the width of the garden.

Since the length is 2 meters longer:

Length = x + 2

Using the formula for the area of a rectangle:

A = length ร— width

Substitute the given area:

48 = x(x + 2)

Expand:

48 = xยฒ + 2x

Rearrange into standard quadratic form:

xยฒ + 2x โˆ’ 48 = 0

Factor:

(x + 8)(x โˆ’ 6) = 0

Set each factor equal to zero:

x + 8 = 0
x = โˆ’8

x โˆ’ 6 = 0
x = 6

Since a measurement cannot be negative, we use:

x = 6

Therefore:

Width = 6 meters

Length = 6 + 2 = 8 meters

โœ… Final Answer: The garden is 8 meters long and 6 meters wide.

Did you get it right? ๐Ÿค—





๐Ÿ–ผ: Cassandra Velasco | PIO
โœ๏ธ: Vianca Noblejas | P.O

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๐Ÿ“ข Show us what youโ€™ve got, MNHSians!Our weekly "๐™ˆ๐˜ผ๐™๐˜ผ๐™‡๐™„๐™‰๐™Š ๐™†๐˜ผ ๐˜ฝ๐˜ผ?" is back! We challenge you to solve this ...
07/08/2026

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“

๐Ÿ“ข Show us what youโ€™ve got, MNHSians!

Our weekly "๐™ˆ๐˜ผ๐™๐˜ผ๐™‡๐™„๐™‰๐™Š ๐™†๐˜ผ ๐˜ฝ๐˜ผ?" is back! We challenge you to solve this weekโ€™s math word problem using your problem-solving skills. Are you up for the challenge? ๐Ÿซต

๐ŸŒฑ A rectangular garden has an area of 48 square meters. Its length is 2 meters longer than its width.

What are the length and width of the garden?

Can you figure out the answer? ๐Ÿค”

Drop your solution and final answer in the comment section below!๐Ÿ‘‡ The official solution will be posted soon, so stay tuned and see if you got it right! ๐Ÿฅธ





๐Ÿ–ผ: Cassandra Velasco| PIO
โœ๏ธ: Vianca Noblejas | P.O

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๏ธ๐Ÿ“ข The wait is over, MNHSians! Itโ€™s finally time to reveal the answer to last weekโ€™s "๐™ˆ๐˜ผ๐™๐˜ผ๐™‡๐™„๐™‰๐™Š ๐™†๐˜ผ ๐˜ฝ๐˜ผ?" ch...
07/08/2026

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๏ธ

๐Ÿ“ข The wait is over, MNHSians! Itโ€™s finally time to reveal the answer to last weekโ€™s "๐™ˆ๐˜ผ๐™๐˜ผ๐™‡๐™„๐™‰๐™Š ๐™†๐˜ผ ๐˜ฝ๐˜ผ?" challenge! ๐Ÿคฉ

Word Problem:
A 13-meter ladder is leaning against a vertical wall. The foot of the ladder is 5 meters away from the wall.

How high up the wall does the ladder reach? ๐Ÿชœ

Did your answer match the correct one? Letโ€™s find out! ๐Ÿ‘‡

Solution:
This problem forms a right triangle, where:
* The ladder is the hypotenuse (c = 13m)
* The distance from the wall is the base (a = 5m).
* The height up the wall is the unknown side (b = ?)

Using the Pythagorean Theorem:
aยฒ + bยฒ = cยฒ

Substitute the given values:
5ยฒ + bยฒ = 13ยฒ

Square each known value:
25 + bยฒ = 169

Subtract 25 from both sides:
bยฒ = 144

Take the square root of both sides:
b = 144 โ€“> b = โˆš144
b โ€Ž = 12

Therefore, the ladder reaches ๐Ÿญ๐Ÿฎ ๐—บ๐—ฒ๐˜๐—ฒ๐—ฟ๐˜€ up the wall.

Did you get it right? ๐Ÿค—

๏ฟฝ ๏ฟฝ

๐Ÿ–ผ: Cassandra Velasco| PIO
โœ๏ธ: Beatriz Alingasa | Treasurer

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๐Ÿ“ข Show us what youโ€™ve got, MNHSians!Our weekly "๐™ˆ๐˜ผ๐™๐˜ผ๐™‡๐™„๐™‰๐™Š ๐™†๐˜ผ ๐˜ฝ๐˜ผ?" is back! We challenge you to solve this ...
24/07/2026

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“

๐Ÿ“ข Show us what youโ€™ve got, MNHSians!

Our weekly "๐™ˆ๐˜ผ๐™๐˜ผ๐™‡๐™„๐™‰๐™Š ๐™†๐˜ผ ๐˜ฝ๐˜ผ?" is back! We challenge you to solve this weekโ€™s math word problem using your problem-solving skills. Are you up for the challenge? ๐Ÿซต

๐Ÿชœ A 13-meter ladder is leaning against a wall. The foot of the ladder is 5 meters away from the wall.

How high up the wall does the ladder reach?

Can you figure out the answer? ๐Ÿค”

Drop your solution and final answer in the comment section below!๐Ÿ‘‡ The official solution will be posted soon, so stay tuned and see if you got it right! ๐Ÿฅธ





๐Ÿ–ผ: Cassandra Velasco | PIO
โœ๏ธ: Beatriz Alingasa | Treasurer

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๏ธโ—๏ธIt's time to reveal the long awaited answer from last week's "๐˜”๐˜ˆ๐˜›๐˜ˆ๐˜“๐˜๐˜•๐˜– ๐˜’๐˜ˆ ๐˜‰๐˜ˆ?" ๐ŸซขWord Problem:A 4-inch ...
24/07/2026

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๏ธ

โ—๏ธIt's time to reveal the long awaited answer from last week's "๐˜”๐˜ˆ๐˜›๐˜ˆ๐˜“๐˜๐˜•๐˜– ๐˜’๐˜ˆ ๐˜‰๐˜ˆ?" ๐Ÿซข

Word Problem:
A 4-inch by 6-inch photograph was enlarged by increasing each side by the same amount. The new area of the photo is 168 square inches.

๐Ÿง Did you identify how many inches was each dimension increased?
Scroll down to check your answer! ๐Ÿ‘‡

Solution:
Let x = the amount each side of the photo is increased.

Then, x + 4 = the new width and x + 6 = the new length.

Since Area = length ร— width, the formula using the new area is
(x + 4)(x + 6) = 168.

Multiply using the distributive property on the left side of the equation then simplify:
(x + 4)(x + 6) = 168
xยฒ + 6x + 4x + 24 = 168
xยฒ + 10x + 24 = 168.

Subtract 168 from both sides and simplify:
xยฒ + 10x + 24 โˆ’ 168 = 168 โˆ’ 168.
xยฒ + 10x โˆ’ 144 = 0.

Factor the trinomial:
(x โˆ’ 8)(x + 18) = 0.

Set each factor equal to zero and solve:
(x โˆ’ 8)(x + 18) = 0
x โˆ’ 8 = 0
x = 8

x + 18 = 0
x = โˆ’18

Reject the negative solution because you canโ€™t have a negative dimension. Therefore, each dimension of the photo is increased by ๐Ÿด ๐—œ๐—ก๐—–๐—›๐—˜๐—ฆ.

Did you get it right? ๐Ÿค—

?



๐Ÿ–ผ: Cassandra Velasco | PIO
โœ๏ธ: Ashley Jade Garcia | Vice President

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๏ธ๐Ÿ“ข Show us what you got, MNHSians!Our weekly "๐˜”๐˜ˆ๐˜›๐˜ˆ๐˜“๐˜๐˜•๐˜– ๐˜’๐˜ˆ ๐˜‰๐˜ˆ?" is back and going! We encourage you all to...
17/07/2026

๐— ๐—”๐—ง๐—”๐—Ÿ๐—œ๐—ก๐—ข ๐—ž๐—” ๐—•๐—”โ“๏ธ

๐Ÿ“ข Show us what you got, MNHSians!

Our weekly "๐˜”๐˜ˆ๐˜›๐˜ˆ๐˜“๐˜๐˜•๐˜– ๐˜’๐˜ˆ ๐˜‰๐˜ˆ?" is back and going! We encourage you all to answer this following world problem below. Can you solve it? ๐Ÿซต

A ๐Ÿฐ-๐—ถ๐—ป๐—ฐ๐—ต by ๐Ÿฒ-๐—ถ๐—ป๐—ฐ๐—ต photograph was enlarged by increasing each side by the same amount. The new area of the photo is ๐Ÿญ๐Ÿฒ๐Ÿด ๐˜€๐—พ๐˜‚๐—ฎ๐—ฟ๐—ฒ ๐—ถ๐—ป๐—ฐ๐—ต๐—ฒ๐˜€.

By how many inches is each dimension increased?

Lets us know your answer in the comment section down below! ๐Ÿ‘‡ Soon, we will post the answers. Be ready! ๐Ÿฅธ

?



๐Ÿ–ผ: Cassandra Velasco | PIO
โœ๏ธ: Ashley Jade Garcia | Vice President

The announcement you've been waiting for is hereโ€”meet your newly elected Mathiniks Officers for the school year 2026-202...
31/05/2026

The announcement you've been waiting for is hereโ€”meet your newly elected Mathiniks Officers for the school year 2026-2027!

Congratulations to the newly elected officers of Mathiniks!
As you start this exciting chapter, may you lead with teamwork and determination.
We're excited to welcome our fearless leaders.

They bring innovative vision, passion for problem-solving, and a genuine desire to make this year the most engaging and rewarding yet. May your leadership help Mathiniks grow and thrive.

Congratulations once again and best of luck in your leadership journey

Math Lingap 2025 was a heartwarming celebration of kindness, caring, and sharing. The gifts given to our students came f...
31/12/2025

Math Lingap 2025 was a heartwarming celebration of kindness, caring, and sharing. The gifts given to our students came from the donations of their fellow students during the โ€œDonate and Participateโ€ event held from December 1 to 3. Each item was carefully repacked to make sure it would bring happiness, encouragement, and smiles to a total of 48 students.

And a heartfelt thank you to Grade 10 - Mei Gui for their kindness and generosity! Your thoughtful gifts brought so much joy and happiness to our SNED students, making their day extra special.

This showed that even small acts of giving can make a big difference. It was not just about giving gifts, but about showing love, thoughtfulness, and support for one another. Seeing the studentsโ€™ bright smiles, hearing their words of thanks, and feeling their excitement made the day truly special and unforgettable. Math Lingap 2025 reminded everyone that sharing and caring for others can create joy, build stronger connections, and make our school community feel like one big family. ๐ŸŽ๐Ÿ’›





31/12/2025

Letโ€™s look back at the fun, excitement, and learning during MathFiesta: MathSaya 2025! For three successful days, students joined many activities that showed their skills, creativity, and love for math. From the opening ceremony and the cheerful ChristMath jingle, to the challenging DaMath games, slogan making, Rubikโ€™s cube challenges, and the thrilling Math Olympics, every moment was filled with teamwork, learning, and fun. The celebration continued with the Math Fair, poster making, Tower of Hanoi, Sudoku, Quiz Bee, and ended with Math Bingo, leaving everyone with smiles and unforgettable memories. Each day was full of energy, laughter, and joy, as students learned, competed, and supported each other in every activity.

We would like to thank our MathIniks adviser, MathIniks officers, math teachers, volunteers, sponsors, other subject teachers, the principal, assistant principal, and of course, all the students who joined. Your support, hard work, and participation made MathFiesta: MathSaya 2025 a truly special and successful event. This recap video brings back all the happy moments and reminds us of the fun, teamwork, and love for math that everyone shared! ๐ŸŽ‰๐Ÿ“โœจ





Address

M. Naval Street Hulong Duhat
Malabon
1470

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

Website

Alerts

Be the first to know and let us send you an email when MNHS Mathiniks Club posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Organization

Send a message to MNHS Mathiniks Club:

Shortcuts

Share

Category