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

3505 × 69.89 ÷ 102 – 1699=?

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

$$ 68\sqrt?-826=262 $$

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

9.5 % of 720 + 1.5 % of 320 = ? 

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

283 ÷25x4 + 186 = ? 

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

11283 + 25 % of ? + 727 = 13280 

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

If P713 is divisible by 11, find the number P?

If difference of cube and square of a number is 100 and difference of square and number is 20, then value of number is