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Math Quiz
For Grade 8

Answer the below-given Math Questions.
To unlock a special gift at the end!!

SELECT THE TOPIC
Square Root

What is square root?

Square root is the opposite of squares. A square root is a number that, when multiplied by itself, gives a certain result called the square. For example, the square root of 9 is 3, because 3 x 3 = 9.

Why is square root important?

Square root is used in many different areas of mathematics, such as algebra, geometry, and trigonometry. It is also used in many different real-world applications, such as science, engineering, and finance.

What will this quiz test me on?

This quiz will test your understanding of the following topics:

1. What is square root?

2. How to simplify square root?

3. How to estimate square root?

4. How to find square root using a calculator?

5. How to solve equations involving square root?

We hope you enjoy the quiz!

Good luck! But before that let’s read a fun story

In the heart of the ancient city of Numeria, nestled amidst towering pyramids and crumbling temples, lay a hidden treasure, meticulously guarded by an intricate riddle. The riddle, etched on a weathered stone tablet, spoke of a number, “The Perfect Square,” whose square root held the key to unlocking the treasure’s secret location.

Intrigued by the legend of the forgotten treasure, a group of young adventurers, Alex, Mia, and Ben, embarked on a quest to decipher the riddle and uncover the hidden riches. Their journey led them through the labyrinthine streets of Numeria, deciphering ancient symbols and consulting with wise elders, all in hopes of unraveling the mystery of the Perfect Square.

After days of relentless searching, they stumbled upon an old alchemist’s workshop, its shelves lined with dusty flasks and forgotten artifacts. In the corner, they discovered a curious book, its pages filled with cryptic equations and intricate diagrams. As they cautiously turned the pages, their eyes fell upon a formula – the formula for calculating square root.

Learn More
  • Q-1
  • Evaluate: √81 + √25

    Square Root

  • Q-2
  •  A group of people contributed a total of $1089 to a charity. Each person gave as many rupees as they were in number. Find the total number of people who contributed.

    Square Root

  • Q-3
  •  Find the square root of √2304

  • Q-4
  •  A rectangle has an area of 144 square units and a length of √16 units. Find the width of the rectangle.

    Square Root

     

  • Q-5
  • √171 is closer to ? 

     

  • Q-6
  •  If x: √(5x – 15) = 10, what is the value of x?

    Square Root

  • Q-7
  • A gardener plants an orchard with 5776 trees. In each row, there are as many trees as the number of rows. Find the number of rows in the orchard.

    Square Root

  • Q-8
  • Simplify: √49 (√625 – √225) + √441 

     

  • Q-9
  • A square painting has an area of 576 square inches. What is the length of one side of the painting?

    Square Root

  • Q-10
  • A general arranges his soldiers in a row to form a perfect square. He finds that 60 soldiers are left out. If the total number of soldiers is 8160, find the number of soldiers in each row.

    Square Root

LEARN MORE ABOUT Square Root

A surge of excitement coursed through the trio. They realized that the formula was the key to unlocking the puzzle. With renewed vigor, they analyzed the riddle, carefully considering each word and phrase. The riddle hinted at a number, a multiple of 4, but not a perfect square.

Alex, the group’s resident math whiz, quickly grasped the significance of the clue. He grabbed a pen and paper, scribbling down a list of multiples of 4. Working meticulously, he tested each number against the formula, calculating its square root.

Suddenly, a surge of triumph erupted from Alex. He had found the Perfect Square – 16. Its square root, 4, held the key to the treasure’s location. With hearts pounding with anticipation, they rushed back to the riddle, replacing the unknown number with 16.

The riddle now read: “In the heart of Numeria, where the Nile River flows, 40 paces from the ancient sphinx, you’ll find the treasure that glows.” With renewed determination, they set off towards the Nile River, eager to uncover the long-lost treasure.

As they approached the ancient sphinx, they carefully counted 40 paces, their eyes scanning the surroundings. Suddenly, a faint glimmer caught their attention – a hidden trapdoor, cleverly concealed amidst the stones.

Opening the trapdoor, they descended into a hidden chamber, its walls adorned with gleaming gold and precious jewels. The forgotten treasure lay before them, untouched for centuries.

The adventurers had done it! They had deciphered the riddle, unlocked the secret of the Perfect Square, and uncovered the hidden treasure. Their quest had not only brought them riches but also taught them the power of perseverance, teamwork, and the wonders of mathematics

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    ABOUT THIS GRADE 6 MATH QUIZ

    Moonpreneur has curated a set of quiz questions, especially for 6th Graders. It gets more interesting as we have a special prize at the end for everyone whether you answer all questions correctly or not. This quiz covers the topics such as addition, multiplication, word problem, measurement, decimals, and much more.

    Take the Math quiz and unleash the hidden Mathematician in you!!