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Which number line correctly shows the rational number ?

A
B
C
D

Find the perimeter of the following figures (not drawn to scale) and select the correct option.


APerimeter of [(i) + (ii)] = Perimeter of [(ii) + (iii)]
BPerimeter of [(i) + (ii)] = Perimeter of (iii)
CPerimeter of [(i) + (iii)] > Perimeter of (ii)
DNone of these

State 'T' for true and 'F' for false.
1. To examine the congruency of plane figures, the superposition method is used.
2. If two line segments have different lengths, they are congruent.
3. The measure of two congruent angles is the same.
4. Object which are exact copies of one another are called plane objects.
5. If the corresponding angles of two triangles are equal, the triangles are said to be congruent.

---------1--2--3--4--5
A T--T--F--T--F
B T--F--T--F--T
C T--F--T--F--F
D T--F--T--T--T

The value of 13 × 5 + 63 ÷ 7 + 12 - 19 is equal to ______.

A72
B47
C62
D67

Find the value of P + Q + R + S + T.


A20
B22
C18
D15

Select the incorrect match.

A840 - DCCXLV
B1235 - MCCXXXV
C641 - DCXLI
D347 - CCCXLVII

The picture graph showsthe various types of collection that children prefer. Study the graph and answer the following questions.

How many more children prefer collecting coins than seashells?

A 16
B 18
C 10
D 12

A word-number arrangement machine when given an input line of words and numbers, rearranges them following a particular rule in each step. The following is an illustration of input and rearrangement.
Input : page 15 easy 62 fire 52 desk 47
Step I : page 62 15 easy fire 52 desk 47
Step II : page 62 fire 15 easy 52 desk 47
Step III : page 62 fire 52 15 easy desk 47
Step IV : page 62 fire 52 easy 15 desk 47
Step V : page 62 fire 52 easy 47 15 desk
Step VI : page 62 fire 52 easy 47 desk 15
Step VI is the last step of the given input.
As per the rule followed in the above steps,
which is the last step of given input?
Input : play 35 29 nice 17 clever task 75

AStep V
BStep VI
CStep IV
DStep VII

Aditi bought a battery. She read on it 'Life : 2000 hours' and uses it throughout the day and the night. How many days does the battery run ?

A166 days
B83 days
C92 days
D167 days

Which of the following numbers will continue the given series?


A 42
B 40
C 44
D 38