The smallest number which when divided by 18, 24, 38 and 42 leaves the remainder 15, 21,     35 and 39 respectively is :-

Direction : What value should come in the place of question mark (?) in the following questions?

3.6 + 36.6 +3.66+0.36+3.0=?

The value of $$ { 32^{0.16}×32^{0.04}}$$ is:

What should be added to $$ {10 \ over 11} $$ to get the sum $$ {11 \ over 10} $$?

The greatest number that can be subtracted from 10000 so that the remainder may be divisible by 32, 36, 48 and 54 is:

The ratio of two positive numbers is 3 : 4. The sum of their squares is 400. What is the sum of the numbers?

$$ {109.07\sqrt{?}}-{61\over 21.02} ×?=47.96\sqrt{?}$$

Direction : What value should come in the place of question mark (?) in the following questions?

3505 × 69.89 ÷ 102 – 1699=?