Solution: There are few things you must always remember while performing long division - the dividend is always greater than the quotient and the divider, the remainder should be smaller than the divisor. The value of divisor cannot be zero as division by zero is undefined. Whenever we perform long division, we follow the following steps:Divide the first number of the dividend (or the first two numbers if another digit is taken from the previous step) by the first digit of the divisor. In the space of the quotient, write the outcome of this division. Multiply the quotient digit by the divisor, write and deduct the result below the dividend.