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In a rectangle if Length = 3 cm and Breadth = 2.5 cm then Area = ?

Match the following.
$\begin{array}{cccc}\text{A}& 4\frac{4}{7},8\frac{3}{4}& 1& \text{Like fraction}\\ \text{B}& \frac{10}{3},\frac{5}{4}& 2& \text{Unlike fraction}\\ \text{C}& \frac{1}{3},\frac{2}{3}& 1& \text{Mixed fraction}\\ \text{D}& \frac{3}{5},\frac{7}{8}& 1& \text{Improper fraction}\end{array}$

Find the product of $(7x-4y)$ and $(3x-7y)$.

An elevator descends into a mine shaft at the rate of 15 m/min. If the descend starts from 10 m above the ground level, how long will it take to reach -140 m.

Find the third largest number from the following numbers:

2235, 2532, 2325, 2253

Find the product

(1) 4 ⊗₅ 3

(2) 5 ⊗₇ 8

(3) (4 ⊗₁₁ 3) ⊗₁₁ 7

(4) (5 ⊗₁₂ 2) ⊗₁₂ 6

Nets of a cone consist of?

Prashant wants to cover his kitchen shelf with square tiles of side 0.5 m. The kitchen shelf's dimensions being 4 m by 3 m. Find the number of tiles required. If each tile costs Rs 70, how much will he have to spend for covering his kitchen shelf? [4 MARKS]

Question 72

Solve the following:

$\frac{3x+2}{2x-3}=-\frac{3}{4}$

The following table represents the relation between x and y. Which of the following graph shows the missing values in the given table?

Match the following angles in sexagesmial form to their degrees equivalent measurements(upto 2 decimal places)

If A = {5, 6, 7, 8, 9, 10} and B = {4, 6, 8, 10, 12} then set A and set B are

Write the set of vowels used in the word 'BENGAL'.

A 10 oz box of Mathy Oats costs $3. What will be the equivalent cost of 100 oz box of Mathy Oats?

Report the answer by constructing ratio table.

16 people are their in a college cricket team. 6 of them are batsman and 10 of them are bowlers. Two people are chosen at random. Calculate the probability that first is a batsman and second is bowler(without replacement).

If the cost of $5\frac{2}{5}$ litres of milk is $₹101\frac{1}{4}$, then what is its cost per litre?

$\text{The product of two fractions is 20. If one of the fractions is}\frac{1}{4},\text{then the other fraction is:}$

If we add $\frac{2}{3}+\frac{3}{4}$ the result will be:

Write which is a set and which is not a set in the groups given below.

Digits used in base five system.

Question 8(a)

In a year, Seema earns Rs 1,50,000 and saves Rs 50,000. Find the ratio of:

Money that Seema earns to the money she saves.

Question 22

Increase of a number from 150 to 162 is equal to increase of ___ per cent.

Estimate
each of the following using general rule:

(a) 730 +
998 (b) 796 − 314 (c) 12, 904 + 2, 888

(d) 28,
292 − 21, 496

Make ten
more such examples of addition, subtraction and estimation of their
outcome.

The sum of 267 + 132 to nearest ten is _______.

An arc is a ___________ when its ends are the ends of a diameter.

Given below is a pattern made using squares. Observe the pattern and tell the number of squares in the next figure in the sequence. Also, find the general form which represents the number of squares in the sequence.

Two lines, line 1 and line 2 intersect at a point O and a ray, OX is drawn from the point of intersection. The ray divides the angle between the lines as shown. One of the angles is given, find the value of 'x'.

The perimeter of a square is 14 metres. What is its area?

Given $U=\{x:x\in N,x\le 9\},$ $A=\{x:x\text{is divisible by 2}\}$ and $B=\{x:\frac{x}{3}\in N\},$ where $U$ is the universal set. Then, $(A\cup B)-(A\cap B)$ = ____.

What should be added to $-\frac{3}{8}$ to get $\frac{5}{16}$?

Question 1: Classify the following curve as (i) Open or (ii) Closed

The equation of plane passing through $A(2,2,-1),B(3,4,2)$ and $C(7,0,6)$ is also passing through $D(1,\alpha ,2\beta )$ such that $OD=\sqrt{46}.$ Then the point $D$ with integral coordinates is:

The product of two fractions is $90$. If one of the fractions is $\frac{2}{3}$, then the other fraction is:

If a person receives an allowance of $\$$20 per week, then what would be the value of the allowance received by the person after 3 weeks?

Question 88 (e)

Write the following number in the form $\frac{p}{q}$, where p and q are integers.
zero