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The area of a square is $36c{m}^2$. If the side of the square is equal to the side of an equilateral triangle, then find the area of the triangle.

$\begin{array}{cc}ColumnA& ColumnB\\ 1.\text{Area}& a.67m\\ 2.\text{Perimeter}& b.Rs.6/m^2\\ 3.\text{Cost per}{m}^2& c.100m^2\\ & d.Rs.6m^2\\ & e.100/m^2\end{array}$

Which of the following options show the correct match of parameters in column A with possible values in column B?

Find the perimeter of the given figure.

What is the value of $\frac{0}{6}$? Your answer should be a number.

A fish is at 125m below the sea level it Rises 56 metre then d i v e s 48 metre and then Rises 25 M again find fish's position from sea level

In any $\Delta ABC$, prove that

$\frac{(b^2-c^2)}{a^2}sin2A+\frac{(c^2-a^2)}{b^2}sin2B+\frac{(a^2-b^2)}{c^2}sin2C=0$

Ritu ate $\frac{3}{5}$ part of an apple and the remaining was eaten by her brother Somu. How much part of the Apple did Somu eat ? Who had the larger share? By how much?

A car travels with speed of 30 km per hour for 30 minutes and then with speed of 40 km per hour for 1 hour:

a) find the total distance travelled by the car

b) find the total time of travel

Please explain me all this concept very clearly

Add : -4x – 5y +7, 5x + y + 3 and 3x - 3y – 2

If principal is ₹ P and the rate of interest is r % per annum, then the interest earned in 6 months is ₹ .

Which of the following should be the FIRST sentence after rearrangement?

4+7/8

Which Venn diagram is NOT correct?

Number of vertices in a cuboid are

Thrice a number when increased by 6 gives 24. The number is

If a shopkeeper incurs 10% loss and 25% profit on items sold for Rs. 45 and Rs. 40 respectively, then find his net profit/loss.
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The weight of 80 identical books is 400 kg. What is the weight of one such book?

If ED is parallel to AB, then angle n is equal to

1. -107

1. undefined
2. undefined
3. undefined
4. undefined

Find the value of $(201{)}^2$

The length of a television set is 64 cm and the width is 36 cm. What is the aspect ratio of the television set ?

Question 37

In questions 24 to 59, fill in the blanks to make the statements true.
John sells a bat for Rs. 75 and suffers a loss of Rs. 8. The cost price of the bat is ___ .

Question 151

In the given figure, DE = IH, EG = FI and $\angle E=\angle I$. Is $\Delta DEF\cong \Delta HIG$? If yes, by which congruence criterion?

Question 1
Answer
Find the range of heights of any ten students of your class.

Solve for x : (2x+3) (1-x) (x+5) ≥ 0

Raju is 19 years younger than his cousin . After five years, their ages will be in ratio 2:3. Find their present ages .

Every floor of a $104$-storey skyscraper is $4m$ high. If a balloon rises $3m$ every second ,how long will it take to rise from the ${36}^{th}$ floor to the ${96}^{th}$ floor?

In 3${}^5$, 5 indicates the number of times 3 is used as a repeated factor, what is it called?

An angle is half of its supplement find the measurement of the angle?

Question 86

A number, when divided by 6, gives the quotient 6. What is the number?

Question 14

The interest on Rs. 30000 for 3 yr at the rate of 15 % per annum is
(a) Rs. 4500
(b) Rs. 9000
(c) Rs. 18000
(d) Rs. 13500

Question 87(ii)
The students of class VII have to choose one club from Music, Dance, Yoga, Dramatics, Fine arts and Electronics clubs. The data given below Shows the choices made by girls and boys of the class study the table and answer the question that follows:

How many students are there in class VII?

On simplification of $4\frac{1}{12}-[1\frac{3}{4}+\{2\frac{1}{2}-(\frac{1}{2}-\frac{1}{3})\left\}\right]$, we get ___

The length of an altitude of an equilateral triangle of side a is:

Factorise: $ax+bx+ay+by$

A shop keeper sells sugar in such a way that the selling price of 950gm is the same as the cost price of one kg. Determine his profit percentage.

Which of the following is both ratio and fraction?

$(\frac{4}{3}+2)-\frac{4}{3}$ equals

Question 66

Fill in the blanks to make the statement true.

In the given figure, $\Delta$ ___ $\cong \Delta PQR$