In this figure, if the sidelength of the square is doubled, what is the increase in the areas of the regions 1, 2 and 3? Give reasons. Class 8
In this figure, if the sidelength of the square is doubled, what is the increase in the areas of the
Find the area of the spiral tube shown in the figure. The tube has the same width throughout. Class 8
Find the area of the spiral tube shown in the figure. The tube has the same width throughout. Class
The figure shows a plot with sides 14 m and 12 m, and with a crosspath. What other measurements do you need to find Class 8
The figure shows a plot with sides 14 m and 12 m, and with a crosspath. What other measurements do y
The figure shows a path (the shaded portion) laid aznd a rectangular park EFGH. Class 8
The figure shows a path (the shaded portion) laid aznd a rectangular park EFGH. Class 8Question 1. T
Identify the missing sidelengths. Class 8
Identify the missing sidelengths. Class 8Question 1.Identify the missing sidelengths. Class 8Solutio
Why do we count the number of unit squares to assign measures for area? Couldn’t we have just used the perimeter Class 8
Why do we count the number of unit squares to assign measures for area? Couldn’t we have just used t
Algebra Play Class 8 Long Question Answer
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Algebra Play Class 8 Short Question Answer
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Algebra Play Class 8 Very Short Question Answer
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Algebra Play Class 8 Fill in the blanks
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Algebra Play Class 8 Assertion and Reasoning Questions
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Algebra Play Class 8 MCQ
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(i) How many coins did Karim initially have? (ii) For what cost per round should Karim agree to the deal Class 8
(i) How many coins did Karim initially have? (ii) For what cost per round should Karim agree to the
Evaluate the following sequence of fractions : What do you observe? Can you explain why this happens? Class 8
Evaluate the following sequence of fractions : What do you observe? Can you explain why this happens
I run a small dosa cart and my expenses are as follows : Rent for the dosa cart is ₹ 5000 per day. Class 8
I run a small dosa cart and my expenses are as follows : Rent for the dosa cart is ₹ 5000 per day. C
Two friends, Gauri and Naina, are cowherds. One day, they pass each other on the road with their cows. Class 8
Two friends, Gauri and Naina, are cowherds. One day, they pass each other on the road with their cow
A farm has some horses and hens. The total number of heads of these animals is 55 and the total number of legs Class 8
A farm has some horses and hens. The total number of heads of these animals is 55 and the total numb
There are 3 shrines, each with a magical pond in the front. If anyone dips flowers into these magical ponds Class 8
There are 3 shrines, each with a magical pond in the front. If anyone dips flowers into these magica
Consider any 3-digit number, say abc. Make it a 6-digit number by repeating the digits, that is abcabc. Class 8
Consider any 3-digit number, say abc. Make it a 6-digit number by repeating the digits, that is abca
In the trick given above, instead of finding the difference of the two 2-digit numbers, find their sum. What will happen? For example : Class 8
In the trick given above, instead of finding the difference of the two 2-digit numbers, find their s
Can you work out what happens if a > b? Class 8
Can you work out what happens if a > b? Class 8Question 1.Can you work out what happens if a >
In the following grids, find the values of the shapes and fill in the empty squares: Class 8
In the following grids, find the values of the shapes and fill in the empty squares: Class 8Question
What can you say about the numbers in the pyramid and the number at the top in the following cases? Class 8
What can you say about the numbers in the pyramid and the number at the top in the following cases?
Without building the entire pyramid, find the number in the topmost row given the bottom row in each of these cases. Class 8
Without building the entire pyramid, find the number in the topmost row given the bottom row in each
Fill the following pyramids : Class 8
Fill the following pyramids : Class 8Question 1.Fill the following pyramids : Class 8Solution:Questi
Can you change the steps in this trick and still find the original date? Instead of subtracting 165 from the final answer Class 8
Can you change the steps in this trick and still find the original date? Instead of subtracting 165
How would you change this game to make the final answer 3? What about 5? Class 8
How would you change this game to make the final answer 3? What about 5? Class 8Question 1.How would
Tales by Dots and Lines Class 8 Long Question Answer
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Tales by Dots and Lines Class 8 Short Question Answer
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Tales by Dots and Lines Class 8 Very Short Question Answer
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Tales by Dots and Lines Class 8 Fill in the blanks
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Tales by Dots and Lines Class 8 Assertion and Reasoning Questions
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Tales by Dots and Lines Class 8 MCQ
Tales by Dots and Lines Class 8 MCQTales by Dots and Lines Class 8 MCQQuestion 1. As part of class p
The following graphs show the sunrise and sunset times across the year at 4 locations in India. Observe how the graphs Class 8
The following graphs show the sunrise and sunset times across the year at 4 locations in India. Obse
Small group project: Make a group of 3-4 members. Do at least one of the following: (i) Track daily sleep time Class 8
Small group project: Make a group of 3-4 members. Do at least one of the following: (i) Track daily
Answer the following questions based on the line graph. (i) How long do children aged 10 in urban areas spend Class 8
Answer the following questions based on the line graph. (i) How long do children aged 10 in urban ar
The following table shows the retail price (in ₹) of iodised salt in the month of January in a few states over 10 years. Class 8
The following table shows the retail price (in ₹) of iodised salt in the month of January in a few s
Is 17 the average of the data shown in the dot plot below? Share the method you used to answer this question. Class 8
Is 17 the average of the data shown in the dot plot below? Share the method you used to answer this
There were 2 new admissions to Sudhakar’s class just a couple of days after the class average height was found to be 150.2 cm. Class 8
There were 2 new admissions to Sudhakar’s class just a couple of days after the class average height
Fill in the blanks such that the median of the collection is 13 : 5, 21, 14, How many possibilities exist Class 8
Fill in the blanks such that the median of the collection is 13 : 5, 21, 14, How many possibilities
Moan Grids : (i) Fill the grid with 9 distinct numbers such that the average along each row, column, and diagonal is 10. Class 8
Moan Grids : (i) Fill the grid with 9 distinct numbers such that the average along each row, column,
The following line graph shows the number of births in every month in India over a time period : Class 8
The following line graph shows the number of births in every month in India over a time period : Cla
The average number of customers visiting a shop and the average number of customers actually purchasing Class 8
The average number of customers visiting a shop and the average number of customers actually purchas
What would a plot of the monthly minimum temperatures for these states look like? Class 8
What would a plot of the monthly minimum temperatures for these states look like? Class 8Question 1.
Why are the trends so distinct in these two states? What factors determine a region’s temperature? Class 8
Why are the trends so distinct in these two states? What factors determine a region’s temperature? C
A dart-throwing competition was organised in a school. The number of throws participants took to hit the bull’s eye Class 8
A dart-throwing competition was organised in a school. The number of throws participants took to hit
Consider the data : 12, 47, 8, 73, 18, 35, 39, 8, 29, 25, p. Which of the following number(s) could be p if the median of this data is 29? Class 8
Consider the data : 12, 47, 8, 73, 18, 35, 39, 8, 29, 25, p. Which of the following number(s) could
Examine the statements below and justify if the statement is always true, sometimes true, or never true. Class 8
Examine the statements below and justify if the statement is always true, sometimes true, or never t
The three dot plots below show the lengths, in minutes, of songs of different albums. Which of these has a mean of 5.57 minutes? Class 8
The three dot plots below show the lengths, in minutes, of songs of different albums. Which of these
The dot plot below shows a collection of data and its average; but one dot is missing. Mark the missing value so that the mean Class 8
The dot plot below shows a collection of data and its average; but one dot is missing. Mark the miss