The value of $${\text{0}}{\text{.}}\overline 2 + {\text{0}}{\text{.}}\overline 3 + {\text{0}}{\text{.}}\overline {32} …

0.1 and $$\frac{5}{8}$$ of a bamboo are in mud and water respectively and the rest length 2.75 m is above water. What i…

Find the remainder when 67<sup>107</sup> is divided by 7.

Find the sum of all positive multiples of 5 less than 100.

After the division of a number successively by 3, 4 and 7, the remainder obtained is 2, 1 and 4 respectively. What will …

A positive integer when divided by 425 gives a remainder 45. When the same number is divided by 17, the remainder will b…

A number is doubled and 9 is added, If the resultant is tripled, it becomes 75. What is the number ?

11 * X = $$\frac{{693}}{9}$$