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The product of two numbers is $15\frac{5}{6}$.
If one number is $6\frac{2}{3}$, what will be the other number?

The following pictograph shows the number of oranges sold in a week. The number of oranges sold in Week 1 is ____.

Find the value of $x$ in proportion 1.2 : 3.9 :: 2 : $x$

Question 19

Fill in the blanks to make the statement true.

$\frac{-1}{2}$ is ___ than $\frac{1}{5}.$

A carton has twenty chocolates worth rupees 100. It has Cadbury shots worth rupees 3 each and 5-star worth rupees 11 each. How many 5 star chocolates are there in the carton? [4 MARKS]

John purchases 10 pens for Rs 150 and Jenny purchases 7 pens for Rs 84. Who spent less in buying a single pen?

What is the least number that should be added to 6200 to make it a perfect square?

The sharp corners of a solid shape are called ________.

If a = x then which number satisfies the equation: x + $\frac{a}{2}$​ = 2x - 5?

Question 7
Find the perimeter of the rectangle whose length is 40 cm and a diagonal is 41cm.

$$\begin{array}{ccccc}X& 2& 4& 5& 50\\ Y& 4& 8& 10& 100\end{array}$$

What is the constant that relates the values in X and Y?

Question 72(iv)

Write down each pair of adjacent angles shown in the following figure.

Question 60

$5^0\times {25}^0\times {125}^0=(5^0{)}^6$

You have to complete your homework as soon as possible, as you were already late for your Mathematics tuition. You looked at the hands of the clock; the two hands were in different positions at different points of time as they moved along the dial. The two hands represent two rays meeting at a point. What do they form?

Write a rational number equal to $\frac{4}{7}$ with 63 as the denominator. The numerator of the rational number is ___ .

In a hall, 576 chairs are arranged in row and column with the number of rows equal to the number of columns. The chairs in one row and one column is removed. How many chairs are removed?

Number of line(s) of symmetry in a scalene triangle.

The side opposite to the right angle in a triangle is called the _________.

In the figure below, x = ${30}^{\circ }$. The value of (6y – 3x) is ___.

A boat can travel at a speed of 12 km/hr in still water. If the speed of the stream is 8 km/hr, find the time taken by the boat to travel 60 km downstream.

If $y=4x^2+6$, then match the corresponding value of y for the given values of x.

(a) In the given figure, prove that lines lm & nq are parallel to each other.

(b) Find the value of "x” if AB is parallel to CD.

[3 MARKS]

solution of this question 2y+3=5y+7

Draw an angle of ${132}^{\circ }$ and construct its bisector. [4 MARKS]

Question 69

Fill in the blanks to make the statement true.

$-95÷$ ___ = 95

Question 37

In a right angled $\Delta ABC$, if $\angle B={90}^{\circ }$, then which of the following is true?

a) $A{B}^2=B{C}^2+A{C}^2$
b) $A{C}^2=A{B}^2+B{C}^2$
c) $AB=BC+AC$
d) $AC=AB+BC$

Factorise ${(x-y)}^3$ + ${(y-z)}^3$ + ${(z-x)}^3$

A number when decreased by 16% becomes 798,find the number

What is 50% of a number, if 30 is 20% of a number?

The sum of three consecutive even numbers is 54.Find the numbers.

Find the distance covered by a 7cm long minute hand of a clock in an hour.

The variable in the expression {9$x$ +32} $÷$ 9 is ___ .

Question 2(c)
Write a negative integer and a positive integer whose difference is -3.

From the figure given below, find out the measure of $\angle$ABD and $\angle$DBC respectively.

Following graph shows the perimeter of square of different sides:

Using graph, find the side of square whose perimeter is 10 cm.

The area enclosed by 2|x| + 3|y| $\le$ 6 is

8 tens + 8 ones + 8 tenths is greater than

Simplify and write in exponential form: $3^3$ x $3^{-2}$ x ${27}^2$

The following bar graph shows different fruits sold in a day by weight. Find the difference in sales between the most popular and least popular fruit.

Question 68

Anvi is making bookmarker like the one shown in the given figure. How many bookmarkers can she make from a 15 m long ribbon?

If the lowest temperature in Gulmarg in Kashmir was $-{10}^{\circ }C$ in January and in summer the temperature rose by ${43}^{\circ }C$ and reached the maximum temperature, what was the maximum temperature that year?

Question 60

Renu completed $\frac{2}{3}$ part of her homework in 2 hours. How much part of her homework had she completed in 1 $\frac{1}{4}$ hours?

By what rational number should we divide $\frac{22}{7}$ so as to get the number $\frac{-11}{14}?$

How is a perimeter 'p' related to a semi-perimeter 's' of a triangle?

64 coins is distributed between A and B such that ${\frac{1}{5}}^{th}$ of the number of gold coins received by A is equal to ${\frac{1}{3}}^{rd}$ of the number of gold coins received by B. How do we represent this using a linear equation in single variable?