Question
Find the number of zeroes in 16 × 75 × 40 ×
125.Solution
Number of zeros will depend on how many times 10 i.e. (5 × 2) occur in the product Since, 16 × 75 × 40 × 125
= 2 × 2 × 2 × 2 × 3 × 5 × 5 × 2 × 2 × 2 × 5 × 5 × 5 Since, (5 × 2) occurred six times in the given product Therefore, required number of zeros = 6
Which of the following line(s) act as a normal to a spherical mirror?
(i) Line joining the pole and centre of curvature
(ii) Line joining ...
The revenue recognition principle dictates that all types of incomes should be recorded or recognized when
Among six persons, P, Q, R, S, T, and U, each one has a different weight. The weight of Q is more than only two other persons. The weight of P is more t...
Defence Research and Development Organisation (DRDO) Industry Academia Centre of Excellence (DIA-CoE) took place at __________________ .
Which of the following is the most effective method of preventing industrial disputes?Â
Which of the following Constitutional Amendment in India made judiciary subservient of Parliament ?
As per the Maternity Benefits Act, what is the minimum number of employees required in a workplace to mandate the provision of a creche nearby?
Eight friends, A, B, C, D, E, F, G, and H are sitting around a square table facing the centre of the table. Four of them are sitting at the corners whil...
Who was the first President of All India Trade Union Congress (AITUC)?
Which of the following measures of dispersion is based on the variance of a dataset?Â
Relevant for Exams:
