What approximate value will come in place of the question mark (?) in the following question?
32.05% of 259.99 =?
$$\frac{1}{8}$$ of $$\frac{2}{3}$$ of$$\frac{3}{5}$$of 1715=?
$$25.05\times123.95+388.999\times15.001$$=?
$$561\div35.05\times19.99$$=?
$$(15.01)^{2}\times\sqrt{730}$$=?
In each of these questions a number series is given. In each series ‘’only one’’ number is wrong. Find out the ‘’wrong number’’
3601, 3602, 1803, 604, 154, 36, 12
4, 12, 42, 196, 1005, 6066, 42511
2, 8, 12, 20, 30, 42, 56
32, 16, 24, 65, 210, 945, 5197.5
7, 13, 25, 49, 97, 194, 385