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Which of the following can be the units of area?

Which of these provides highest rate of interest?

You will come to class 5 soon. How do we write 5 in roman numerals?

When when we multiply this certain number by 17 And adds 4 to the product he gets 225 find the number

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

The length and breadth of the rectangle park are in the ratio 5:4 and its area is 2420 $m^2$, find the cost of fencing the park at the rate of $10 per meter.

How many whole numbers are there between 46 and 77?

Consider the figure:

If BC = AC and angle ACB = 30^o, then find the value of $\angle A$ and $\angle B$.

What is the shape of a protractor?

Find the product:
$\frac{9}{10}\times \frac{15}{7}$

A sphere can be considered a three dimensional projection of a ___.

Question 3(b)

Find the value of the following:

$54279\times 92+8\times 54279$

Question 77

Change the statement, converting expression into statement in ordinary language:

Kartik is n years old. His father is 7n years old.

Question 6

Namita travels 20 km 50 m every day. Out of this she travels 10 km 200 m by bus and the rest by auto. How much distance does she travel by auto?

Verify the following:

$18\times [7+(-3\left)\right]=[18\times 7]+[18\times (-3\left)\right]$

Karan solves a question in 15 seconds. One of his friends challenges him that he can complete the work in one fourth of the time that Karan takes. What is the maximum time taken by Karan's friend to complete the work? [1 MARK]

It is Maggie, Kate and Sam's sports day. They all have participated in a race. All of them run around a circular track and they complete 1 revolution in 2, 4 and 6 minutes respectively. When will they all meet at the starting point?

Question 5 (d)

Following is the list of temperatures of five places in India, on a particular day of the year.
Place Temperature
Siachin ${10}^{\circ }Cbelow{0}^{\circ }C$ ___
Shimla $2^{\circ }Cbelow{0}^{\circ }$ ___
Ahmedabad ${30}^{\circ }Cabove{0}^{\circ }$ ___
Delhi ${20}^{\circ }Cabove{0}^{\circ }$ ___
Srinagar $5^{\circ }Cbelow{0}^{\circ }$ ___
Write the names of the place where temperature is above ${10}^{\circ }C$

Question 6: Consider the following figure of line $\overleftrightarrow{MN}$.Say whether following statement is true or false in the context of the given figure:

(a) Ray $\overrightarrow{OP}$ is different from ray $\overrightarrow{QP}$

Question 2 (f)

Classify each one of the following angles as right, straight, acute, obtuse or reflex:

Question 4 (c)

Adjacent figure is a vertical number line, representing integers. Observe it and locate the following points:

Write integers for points B and E.

Question 3 (a)

Using divisibility test, determine whether the given number is divisible by 6:
297144

Product of x and 2y

Question 72

Draw the images of the points A, B, and C in the line m (figure). Name them as A`, B` and C` respectively and join them in pairs. Measure AB, BC, CA, A`B`, B`C` and C`A`. Is AB = A`B`, BC = B`C`, and CA = C`A`?

Question 6 (a)

Between which two numbers in tenths place on the number line does the given number lie?
0.06

Question 2 (d)

Say True or False:

The measure of on complete revolution $={360}^{\circ }$

How many one-fourths need to be added to $2\frac{1}{4}$ to make 5?

Find the next two terms in the sequence :
Z3A, Y6B, X9C, W12D, V15E, _______, _______.

An ogive curve is

Find the difference of :

Question

1/12 and 3/4

Question 33

The greatest number which always divides the product of the predecessor and successor of an odd natural number other than 1, is

(A) 6
(B) 4
(C) 16
(D) 8

Raj nigham and gularn cross a same distance in 56 , 14 , 25 , find the least time after when when they will cross the place together

A wire of length 86cm is bent in form of a rectangle such that its length is 7cm more than its breadth.Find the length and breadth of the rectangle so formed.

Question 2(iv)
Express the following in exponential form:
(iv) $5\times 5\times 7\times 7\times 7$

If we draw a graph for the frequency distribution table below, what is the value of a, b, c and d?

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Question 124 (i)

Evaluate the following, using distributive property.
$-39\times 99$

Students I, II and III perform an experiment for measuring the acceleration due to gravity (g) using a simple pendulum.They use different lenghts of the pendulum and record time for different number of oscillations.The observations are shown in the table.Least count for length = 0.1cm, Least count for time = 0.1s

$\begin{array}{ccccc}\text{Student}& \text{Length of the pendulum(cm)}& \text{Number of oscillations(n)}& \text{Total time for (n) oscillation(s)}& \text{Time period(s)}\\ \text{I}& 64.0& 8& 128.0& 16.0\\ \text{II}& 64.0& 4& 64.0& 16.0\\ \text{III}& 20.0& 4& 36.0& 9.0\end{array}$

If $E_I$, $E_{II}$ and $E_{III}$ are the percentage errors in g, i.e. $(\frac{△g}{g}\times 100)$ for student I, II and III, respectively, t = $2\pi \sqrt{\frac{l}{g}}$ , then

What is the number obtained when 12 is subtracted from 7?

Question 40

Fill in the blanks to make the statements true.

In the figure given below, each square is of unit length.

The ratio of the area of the shaded portion to that of the whole figure is ___.

Question 4(c)

Following pictograph shows the number of tractors in five villages:
Observe the pictograph and answer the following question:
How many more tractors village C has as compared to village B.

In $△$ABC, ∠ABC = 90${}^{\circ }$, ∠BAC = 45${}^{\circ }$, ∠ACB = 45${}^{\circ }$. What is this triangle called?

Asha and Samuel have book shelves of the same size partly filled with books. Asha's shelf is 5/6 the full and Samuel's shelf is 2/5th full. Whose book shelf is more full by what fraction?

Three people A, B and C are standing in a queue full stop there are 5 people between a and b and a triple between B and C full stop if there were three people ahead of sea and genuine people behind a, what would be the minimum number of people in the queue?

option A :20

option B 21

options c 25

option d 28

Multiply $3\frac{4}{5}$ and $\frac{1}{2}$

How many zeroes are there after the decimal point in 0.0000000003468 $\times$ 10000

Find the least number which when divided by 32, 64 & 128 leaves the remainder of 8.

Add the following fractions:-

$1\frac{2}{5}+3\frac{1}{5}=?$