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Express 33 in Roman numeral.
A)
XVIIL
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B)
VIIXL
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C)
XXXIII
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D)
XXLII
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E)
None of these
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Which one of the following is the successor of \[9-2\times 3-3\]?
A)
0
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B)
\[1\]
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C)
2
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D)
1
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E)
None of these
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What is the value of XL - XI?
A)
29
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B)
30
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C)
20
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D)
49
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E)
None of these
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Find the two consecutive odd numbers whose sum is 64.
A)
23 and 41
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B)
21 and 43
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C)
31 and 33
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D)
11 and 53
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E)
None of these
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Which of the following is the product of the predecessors of 8 and 9?
A)
90
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B)
56
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C)
65
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D)
72
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E)
None of these
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Simplify: \[-18-(-15)\]
A)
3
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B)
30
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C)
33
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D)
\[3\]
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E)
None of these
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If one third of Y is subtracted from its half, find the result.
A)
\[\frac{-Y}{6}\]
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B)
\[\frac{Y}{5}\]
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C)
\[\frac{Y}{6}\]
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D)
\[\frac{24}{6}\]
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E)
None of these
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Three fifth of a number is 18. Find the number.
A)
30
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B)
35
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C)
45
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D)
15
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E)
None of these
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What is the reciprocal of shaded parts in the picture given below?
A)
\[\frac{3}{8}\]
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B)
\[\frac{8}{3}\]
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C)
\[\frac{5}{8}\]
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D)
\[\frac{8}{5}\]
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E)
None of these
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What should be subtracted from \[\frac{3}{5}\] to get\[\frac{6}{11}\]?
A)
\[\frac{55}{3}\]
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B)
\[\frac{18}{55}\]
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C)
\[\frac{3}{55}\]
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D)
\[\frac{-55}{3}\]
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E)
None of these
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Which of the fowling is equal to\[25\times ~25-15\times ~15\].
A)
\[20\times 20\]
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B)
\[40~\times 10\]
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C)
\[4\times ~100\]
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D)
All of these
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E)
None of these
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Simplify : \[(5{{x}^{2}}-6{{x}^{2}})+(2{{x}^{2}}-3{{x}^{2}})\]
A)
\[2{{x}^{2}}\]
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B)
\[-\,2{{x}^{2}}\]
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C)
\[11{{x}^{2}}\]
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D)
\[-\,11{{x}^{2}}\]
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E)
None of these
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Simplify : \[\frac{3}{2}\,+\,\frac{2}{5}\,-\,\frac{1}{3}.\]
A)
\[\frac{74}{30}\]
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B)
\[\frac{47}{30}\]
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C)
\[\frac{30}{74}\]
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D)
\[\frac{30}{47}\]
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E)
None of these
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Which one of the following is equivalent to 7 : 5 ?
A)
\[\frac{10}{14}\]
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B)
\[\frac{15}{21}\]
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C)
\[\frac{21}{15}\]
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D)
\[\frac{25}{35}\]
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E)
None of these
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Find the perimeter of the semicircle whose radius is 7 cm.
A)
36 cm
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B)
58 cm
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C)
48 cm
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D)
84 cm
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E)
None of these
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Mixed fraction \[4\,\frac{2}{3}\] is equal to which one of the following options?
A)
\[\frac{9}{3}\]
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B)
\[\frac{24}{3}\]
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C)
\[\frac{14}{3}\]
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D)
\[\frac{11}{3}\]
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E)
None of these
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Which one of the following is true?
A)
\[\frac{3}{7}<\frac{2}{5}\]
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B)
\[\frac{2}{5}=\frac{3}{7}\]
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C)
\[\frac{3}{7}>\frac{2}{5}\]
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D)
All of these
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E)
None of these
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Add. \[\left( -a\,-b\,-c \right)\] and \[\left( a\,-b\,+\,c \right)\]
A)
\[-2a\]
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B)
\[-2b\]
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C)
\[-2c\]
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D)
\[-2a-2b-2c\]
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E)
None of these
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Fill in the blank to make the statement true. 7 kg : ______ = 14kg : 6kg.
A)
3 kg
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B)
14 kg
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C)
6 kg
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D)
9 kg
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E)
None of these
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Find K if 64 \[\div \] K = 4.
A)
4
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B)
8
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C)
16
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D)
20
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E)
None of these
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Find the least number which is exactly divisible by 28 and 42.
A)
52
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B)
64
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C)
84
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D)
All of these
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E)
None of these
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Find the value of x from the figure given below.
A)
\[17{}^\circ \]
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B)
\[80{}^\circ \]
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C)
\[50{}^\circ \]
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D)
\[100{}^\circ \]
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E)
None of these
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What is the value of \[{{m}^{2}}\,+\,{{m}^{3}},\] if m = 3?
A)
63
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B)
36
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C)
81
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D)
27
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E)
None of these
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Sum of any three angles of a rectangle is equal to:
A)
\[260{}^\circ \]
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B)
\[270{}^\circ \]
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C)
\[290{}^\circ \]
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D)
\[280{}^\circ \]
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E)
None of these
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Match the following.
a. |
20 % of 100 |
1. |
5L + 3 |
b. |
Cp - loss |
2. |
125 |
c. |
\[{{(3+14\div 7)}^{3}}\] |
3. |
SP |
d. |
3 more than 5 times L |
4. |
20 |
A)
\[a-1,\,\,b-2,\,\,c-3,\,\,d-4\]
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B)
\[a-4,\,\,b-3,\,\,c-1,\,\,d-2\]
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C)
\[a-4,\,\,b-3,\,\,c-2,\,\,d-1\]
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D)
\[a-1,\,\,b-2,\,\,c-4,\,\,d-3\]
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E)
None of these
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If \[P\,=\,-2,\,q\,=\,-1\] and \[r\,=\,3,\] find the value of \[{{P}^{2}}\,+\,{{q}^{2}}\,-\,{{r}^{3}}.\]
A)
\[-4\]
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B)
6
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C)
4
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D)
\[-22\]
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E)
None of these
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Simplify : \[1\,-1\,\div \,\left\{ 1\,+\,1\,\div \,\left( 1\,+\,\frac{1}{3} \right) \right\}\]
A)
\[\frac{3}{7}\]
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B)
\[\frac{11}{7}\]
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C)
\[\frac{7}{3}\]
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D)
\[\frac{7}{11}\]
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E)
None of these
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Find the perimeter of the following figure.
A)
53 cm
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B)
41 cm
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C)
64 cm
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D)
45 cm
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E)
None of these
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The LCM of two numbers is 175 and their HCF is 5. If one of the numbers is 25, then find the other number.
A)
45
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B)
35
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C)
15
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D)
25
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E)
None of these
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54 km/h is equal to:
A)
90 m/s
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B)
100 m/s
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C)
15 m/s
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D)
80 m/s
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E)
None of these
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If the sum of two angles is \[90{}^\circ \] then they are called:
A)
Supplementary angles
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B)
Complementary angles
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C)
Obtuse angles
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D)
Straight angles
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E)
None of these
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If a bicycle wheel has 48 spokes, then find the angle between a pair of two consecutive spokes.
A)
\[5\frac{1{}^\circ }{2}\]
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B)
\[7\frac{1{}^\circ }{2}\]
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C)
\[\frac{2{}^\circ }{11}\]
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D)
\[\frac{2{}^\circ }{15}\]
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E)
None of these
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In figures given below\[\angle XYZ\]cannot be written as ______ .
A)
\[\angle Y\]
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B)
\[\angle ZYX\]
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C)
\[\angle ZXY\]
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D)
\[\angle XYP\]
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E)
None of these
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Find the value of x in the following equation \[3\,\,(x+6)+2\,\,(x+3)=64\]
A)
\[x\,=\,24\]
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B)
\[x\,=\,8\]
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C)
\[x\,=\,32\]
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D)
\[x\,=\,4\]
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E)
None of these
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What per cent of '250' is 55?
A)
15 %
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B)
18 %
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C)
22 %
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D)
20 %
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E)
None of these
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Study the following pattern and find the value of \[{{3}^{5}}.\]
\[{{3}^{1}}\,=\,3\] | \[{{3}^{2}}\,=\,9\] |
\[{{3}^{3}}\,=\,27\] | \[{{3}^{4}}\,=\,81\] |
\[{{3}^{5}}=[?]\] | |
A)
725
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B)
243
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C)
342
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D)
432
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E)
None of these
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Complete the series 4, 16, 64, 256,???. ?
A)
2014
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B)
1204
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C)
1024
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D)
4012
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E)
None of these
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Match the following
a. | 3 less than I | I. | 3I |
b. | 3 more than I | II. | \[\frac{a}{b}\] |
c. | a divided by b | III. | \[I3\] |
d. | 3 times of I | IV. | I + 3 |
A)
\[a-III,\,\,b-IV,\,\,c-II,\,\,d-I\]
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B)
\[a-I,\,\,b-II,\,\,c-III,\,\,d-IV\]
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C)
\[a-II,\,\,b-I,\,\,c-III,\,\,d-IV\]
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D)
\[a-IV,\,\,b-III,\,\,c-II,\,\,d-I\]
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E)
None of these
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How many lines of symmetry a semi-circle has?
A)
One
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B)
Two
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C)
Six
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D)
Three
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E)
None of these
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How many triangles are there in the following figure?
A)
8
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B)
5
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C)
6
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D)
4
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E)
None of these
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