LCM of two numbers is 936. If their HCF is 4 and one of the numbers is 72, the other is

Arrangement of the fractions into ascending order : $$\frac{4}{3},$$ $$ - \frac{2}{9},$$ $$ - \frac{7}{8},$$ $$\frac{5}…

One-third of a tower is painted black, $$\frac{5}{{11}}$$th of the remaining part is painted red and the rest is painted…

To write all the page numbers of a book, exactly 136 times digit 1 has been used. Find the number of pages in the book.

The digit in unit's place of the number (1570)<sup>2</sup> + (1571)<sup>2</sup> + (1572)<sup…

A number when divided by 136, leaves remainder 36. If the same number is divided by 17, the remainder will be -

Thrice the square of a natural number decreased by four times the number is equal to 50 more than the number, the number…

The last digit of (1001)<sup>2008</sup> + (1002) = ?