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(#M40001349) SELF QUESTION Keep an EYE

A flight takes off at 2.00 a.m. from a place at 18N 10E and landed 10 hours later at a place with co-ordinates 36N 70W. What is the local time when the plane landed?

(a)6.00 a.m. (b)6.40 a.m. (c)7.00 a.m. (d)7.40 a.m. (e)8.00 a.m.

suneil (14 years ago)

Solved Abhishek Divakar Read Solution (1)

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(#M40001348) SELF QUESTION Keep an EYE

If log 2 = 0.3010 and log 3 = 0.4771 then the value of log 4.5 is:

(a)0.6532 (b)0.7727 (c)0.3266 (d)0.3796 (e)none of these

suneil (14 years ago)

Solved Abhishek Divakar Read Solution (4)

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(#M40001347) SELF QUESTION Keep an EYE

If log 2 = 0.3010 and log 3 = 0.4771 then the value of log 4.5 is:

(a)0.6532 (b)0.7727 (c)0.3266 (d)0.3796 (e)none of these

suneil (14 years ago)

Solved Rohit Read Solution (3)

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(#M40001346) SELF QUESTION Keep an EYE

The value of log 5 (1/125) is:

(a)3 (b)-3 (c) 1/3 (d)-1/3 (e)none of these

Solution

The question is log (1/125)base 5
so log(1/125) = -log 125 = - log 5^3 base 5 = -3 log 5 base 5 = -3

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suneil (14 years ago)

Solved Read Solution (2)

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(#M40001345) SELF QUESTION Keep an EYE

If log 0.317 = 0.3332 and log 0.318 = 0.3364, then find log 0.319

Solution

for .001 difference in log we find the difference in value = .0032
so log 0.319 = .3364 + .0032 = .3396
RAJESHKUMAR.K is correct but language is wrong

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suneil (14 years ago)

Solved Read Solution (4)

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(#M40001344) SELF QUESTION Keep an EYE

The supplementary of an angle is thrice its complimentary. Find the angle.

(a)60 (b)45 (c)90 (d)180

suneil (14 years ago)

Solved Rohit Read Solution (2)

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(#M40001341) SELF QUESTION cryptic math puzzle Keep an EYE

ABC*DE=HGBC...find the value of each letter which is a digit.Each letter is represented by a unique digit.hence find the final value of this puzzle.

Solution

Nice solution by ROHIT

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reetesh kumar (14 years ago)

Solved Rohit Read Solution (1)

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(#M40001340) SELF QUESTION Keep an EYE

If the sum of the interior angles of a regular polygon measures up to 1620 degrees, then how many sides does the polygon have?

(a)10 (b)16 (c)12 (d)11

suneil (14 years ago)

Solved Biswajyoti Biswas Read Solution (2)

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(#M40001339) SELF QUESTION Keep an EYE

It is found that the volume of a cube is numerically equal to its surface area. Then the measure of its edge in meters is:

(a)4 (b)6 (c)8 (d)cannot be determined

suneil (14 years ago)

Solved Abhishek Divakar Read Solution (4)

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(#M40001338) SELF QUESTION Keep an EYE

If each interior angle of a regular polygon is 144o, the it is

Option
(a) Octagon
(b) Decagon
(c) Dodecagon
(d) None of these

suneil (14 years ago)

Solved Ravi B Mali Read Solution (2)

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