For the following questions answer them individually
If the ten digit number 235a43b316 is divisible by 9 and a - b = 5 then the ordered pair (a, b) =
The greatest common divisor of the numbers $$a = 15^{3} ยท 12^{4}$$ and $$b = 15^{4} ยท 12^{3}$$ is
If an aluminium ware of length 8 m 96 cm; and a copper wire of 5 m 12 cm are cut into pieces of equal length 'l' cm, then the maximum possible value of 'l' is
In the decimal representation of $$\frac{5}{22}$$ the digit at the $$27^{th}$$ decimal place is
If a is the reciprocal of the sum of the reciprocals of $$\frac{5}{3}$$ and $$\frac{7}{5}$$; and is half of the reciprocal of 23 then $$\frac{a}{5b}$$ =
If $$a_{1}, a_{2}, a_{3}$$ and $$a_{4}$$ is the decreasing order of the elements in the set
$$\left\{ \frac{2}{7}, \frac{7}{15}, \frac{5}{8}, \frac{9}{20}\right\}$$ then $$a_{2} + a_{3}$$ =
If 8% of a property is worth Rs. 1.76 lakhs, then the worth of the whole property (in lakh of rupees) is