Find the largest number, which exactly divides every number of the form (n<sup>3</sup> - n) (n - 2) where n…

The greatest number among the following : $$0.7 + \sqrt {0.16} ,$$   $$1.02 - \frac{{0.6}}{{24}},$$   …

$$\frac{{\left[ {\left( {888 \times 888 \times 888} \right) - \left( {222 \times 222 \times 222} \right)} \right]}}{{\le…

397 × 397 + 104 × 104 + 2 × 397 × 104 = ?

How many numbers less than 1000 are multiples of both 10 and 13 ?

When 2<sup>31</sup> is divided by 5 the remainder is -

What decimal of a week is an hour ?

If the numbers $$ \root 3 \of {9} , \root 4 \of 20 , \root 6 \of {25} $$   are arranged in ascending order, t…