Recent questions in Exam Queries

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392
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396
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399
Which is the closest approximation of $0.3333 \times 0.25 \times 0.499 \times 0.125 \times 24$$\frac{1}{8}$$\frac{3}{4}$$\frac{3}{8}$$\frac{2}{5}$
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400
A cat takes $5$ leaps for every $4$ leaps of a dog, but $3$ leaps of the dog are equal to $4$ leaps of the cat. What is the ratio of the speed of the cat to that of dog?$...
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401
A milkman purchases the milk at Rs. $x$ per litre and sells it at Rs. $2 x$ per litre still he mixes $2$ litres water with every $6$ litres of pure milk. What is the prof...
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402
If $x=3+3^{\frac{2}{3}}+3^{\frac{1}{3}}$, then the value of $x^{3}-9 x^{2}+18 x-12$ is :$1$$-1$$0$$2$
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404
How many digits will be there to the right of the decimal point in the product of $95.75$ $\&$ $0.02554$$5$$6$$7$$8$
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405
In a triangle $\text{ABC}, 2 \text{ac} \sin \left[\frac{1}{2}\text{(A-B+C)}\right]$ is equal to :$a^{2}+b^{2}-c^{2}$$c^{2}+a^{2}-b^{2}$$b^{2}-c^{2}-a^{2}$$c^{2}-a^{2}-b^...
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408
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409
If $47.2506=4 \text{A}+\frac{7}{\text{B}}+2 \text{C}+\frac{5}{\text{D}}+6 \text{E}$ then the value of $\text{5 A+3 B+6 C+D+3 E}$ is :$53.6003$$53.6031$$153.6003$$213.0003...