(i) Using the dots of a grid as the vertices, can you create a square that has an area of (a) 2 sq. units, (b) 3 sq. units Class 8
(i) Using the dots of a grid as the vertices, can you create a square that has an area of (a) 2 sq.
Give 5 examples of rectangles whose sidelengths and diagonals are all integers. Class 8
Give 5 examples of rectangles whose sidelengths and diagonals are all integers. Class 8Question 1. G
Find the sidelength of a rhombus whose diagonals are of length 24 units and 70 units. Class 8
Find the sidelength of a rhombus whose diagonals are of length 24 units and 70 units. Class 8Questio
Are there primitive triples that cannot be obtained through this method? Class 8
Are there primitive triples that cannot be obtained through this method? Class 8Question 1. Are ther
Find 5 more Baudhayana triples using this idea. Class 8
Find 5 more Baudhayana triples using this idea. Class 8Question 1.Find 5 more Baudhayana triples usi
If (a, b, c) is non-primitive, and the integers have f greater than 1 as a common factor Class 8
If (a, b, c) is non-primitive, and the integers have f greater than 1 as a common factor Class 8Ques
Can we further generalise the conjecture? Class 8
Can we further generalise the conjecture? Class 8Question 1.Can we further generalise the conjecture
List down all the Baudhayana triples with numbers less than or equal to 20. Class 8
List down all the Baudhayana triples with numbers less than or equal to 20. Class 8Question 1.List d
Let a, b and c denote the length of the sides of a right triangle, with c being the length of the hypotenuse. Class 8
Let a, b and c denote the length of the sides of a right triangle, with c being the length of the hy
Using the constructions you have now seen, how would you construct a square whose area is triple the area of a given square? Class 8
Using the constructions you have now seen, how would you construct a square whose area is triple the
If a right-angled triangle has shorter sides of lengths 5 cm and 12 cm, then what is the length of its hypotenuse? Class 8
If a right-angled triangle has shorter sides of lengths 5 cm and 12 cm, then what is the length of i
The hypotenuse of an isosceles right triangle is 10. What are its other two sidelengths? Class 8
The hypotenuse of an isosceles right triangle is 10. What are its other two sidelengths? Class 8Ques
The length of the two equal sides of an isosceles right triangle is given. Find the length of the hypotenuse. Class 8
The length of the two equal sides of an isosceles right triangle is given. Find the length of the hy
Explain by connecting QS and PR, finding the different angles formed, and then using tringle congruence. Class 8
Explain by connecting QS and PR, finding the different angles formed, and then using tringle congrue
Cut out a square from a piece of paper. Now make a square whose area is half the area of the first square. Class 8
Cut out a square from a piece of paper. Now make a square whose area is half the area of the first s
Why should the extension of the vertical and horizontal sides of the original square pass through the vertices of the dotted square? Class 8
Why should the extension of the vertical and horizontal sides of the original square pass through th
Fractions in Disguise Class 8 Long Question Answer
Fractions in Disguise Class 8 Long Question AnswerFractions in Disguise Class 8 Long Question Answer
Fractions in Disguise Class 8 Short Question Answer
Fractions in Disguise Class 8 Short Question AnswerFractions in Disguise Class 8 Short Question Answ
Fractions in Disguise Class 8 Fill in the blanks
Fractions in Disguise Class 8 Fill in the blanksFractions in Disguise Class 8 Fill in the blanksQues
Fractions in Disguise Class 8 Assertion and Reasoning Questions
Fractions in Disguise Class 8 Assertion and Reasoning QuestionsFractions in Disguise Class 8 Asserti
Fractions in Disguise Class 8 MCQ
Fractions in Disguise Class 8 MCQFractions in Disguise Class 8 MCQQuestion 1. Out of 40 bulbs in a c
In a room of 100 people, 99% are left-handed. How many left-handed people have to leave the room to bring Class 8
In a room of 100 people, 99% are left-handed. How many left-handed people have to leave the room to
Three shops sell the same items at the same price. The shops offer deals as follows: Class 8
Three shops sell the same items at the same price. The shops offer deals as follows: Class 8Question
If the length of a rectangle is increased by 10% and the area is unchanged, by what percentage (exactly) does the breadth decrease by? Class 8
If the length of a rectangle is increased by 10% and the area is unchanged, by what percentage (exac
A shopkeeper sells pencils at a price such that the selling price of 3 pencils is equal to the cost of 5 pencils.
A shopkeeper sells pencils at a price such that the selling price of 3 pencils is equal to the cost
What is 5% of 40? What is 40% of 5? What is 25% of 12? What is 12% of 25? What is 15% of 60? What is 60% of 15? Class 8
What is 5% of 40? What is 40% of 5? What is 25% of 12? What is 12% of 25? What is 15% of 60? What is
A shopkeeper initially set the price of a product with a 35% profit margin. Due to poor sales, he decided to offer Class 8
A shopkeeper initially set the price of a product with a 35% profit margin. Due to poor sales, he de
The price of a mobile phone is ₹ 8,250. A GST of 18% is added to the price. Which of the following gives the final price Class 8
The price of a mobile phone is ₹ 8,250. A GST of 18% is added to the price. Which of the following g
The population of Bengaluru in 2025 is about 250% of its population in 2000. If the population in 2000 was 50 lakhs Class 8
The population of Bengaluru in 2025 is about 250% of its population in 2000. If the population in 20
A provision store is offering a stock clearance sale. Customers can choose one of the two options 20% discount or ₹ 50 discount Class 8
A provision store is offering a stock clearance sale. Customers can choose one of the two options 20
In a laboratory, the number of bacteria in a certain experiment increases at the rate of 2.5% per hour. Class 8
In a laboratory, the number of bacteria in a certain experiment increases at the rate of 2.5% per ho
Consider an amount ₹ 1000. If this grows at 10% p.a., how long will it take to double when compounding is done vs. when Class 8
Consider an amount ₹ 1000. If this grows at 10% p.a., how long will it take to double when compoundi
The post office offers an interest of 7% p.a. How much interest would one get if one invests ₹ 50,000 for 3 years without compounding? Class 8
The post office offers an interest of 7% p.a. How much interest would one get if one invests ₹ 50,00
Suppose we want to know the expression/formula to find the total interest amount gained at the end Class 8
Suppose we want to know the expression/formula to find the total interest amount gained at the end C
Bank of Wahapur offers an interest of 5% p.a. Compare how much one gets if one deposits ₹ 20,000 for a period Class 8
Bank of Wahapur offers an interest of 5% p.a. Compare how much one gets if one deposits ₹ 20,000 for
Which of the following statement(s) mean the same as — “The demand for cameras has fallen by 85% in the last decade”? Class 8
Which of the following statement(s) mean the same as — “The demand for cameras has fallen by 85% in
A milkman sold two buffaloes for ₹ 80,000 each. On one of them, he made a profit of 5% and on the other a loss Class 8
A milkman sold two buffaloes for ₹ 80,000 each. On one of them, he made a profit of 5% and on the ot
The price of 1 kg of rice was ₹ 38 in 2024. It is ₹ 42 in 2025. What is the rate of inflation? Class 8
The price of 1 kg of rice was ₹ 38 in 2024. It is ₹ 42 in 2025. What is the rate of inflation? Class
Samson bought a car for ₹ 4,40,000 after getting a 15% discount from the car dealer. What was the original price of the car? Class 8
Samson bought a car for ₹ 4,40,000 after getting a 15% discount from the car dealer. What was the or
A clothing shop offers a 25% discount on all shirts. If the original price of a shirt is ₹300, how much Class 8
A clothing shop offers a 25% discount on all shirts. If the original price of a shirt is ₹300, how m
I am a carpenter and I make chairs. The cost of materials for a chair is ₹ 475 and I want to have a profit Class 8
I am a carpenter and I make chairs. The cost of materials for a chair is ₹ 475 and I want to have a
Check if the calculations are correct in the bill shown. Class 8
Check if the calculations are correct in the bill shown. Class 8Question 1.Check if the calculations
Due to heavy rains, Snehal could not transport strawberries to Hyderabad from his farm in Panchgani. Class 8
Due to heavy rains, Snehal could not transport strawberries to Hyderabad from his farm in Panchgani.
She sells crayon boxes at ₹ 50 per box with a profit margin of 25%. How much did Shambhavi buy them from the wholesaler? Class 8
She sells crayon boxes at ₹ 50 per box with a profit margin of 25%. How much did Shambhavi buy them
Find the profit percentage of the wholesaler and the manufacturer. Class 8
Find the profit percentage of the wholesaler and the manufacturer. Class 8Question 1.Find the profit
Complete this table by calculating the percentages to answer the questions : Class 8
Complete this table by calculating the percentages to answer the questions : Class 8Question 1.Compl
An estimated 90% of the world’s population lives in the Northern Hemisphere. Find the (approximate) number of people Class 8
An estimated 90% of the world’s population lives in the Northern Hemisphere. Find the (approximate)
Workers in a coffee plantation take 18 days to pick coffee berries in 20% of the plantation. Class 8
Workers in a coffee plantation take 18 days to pick coffee berries in 20% of the plantation. Class 8
Is 10% of a day longer than 1% of a week? Create such questions and challenge your peers. Class 8
Is 10% of a day longer than 1% of a week? Create such questions and challenge your peers. Class 8Que
Fill in the blanks appropriately : (i) 30% of k is 70, 60% of k is, 90% of k is, 120% of k is. Class 8
Fill in the blanks appropriately : (i) 30% of k is 70, 60% of k is, 90% of k is, 120% of k is. Class