First 50 multiples of 20 i.e, 20, 40, 60, ……., 1000 are multiplied together. How many numbers of zeroes are there at the end of the product?
Question
Solution 1
The number of zeroes at the end of a product is determined by the number of times 10 is a factor in that product. 10 is the product of 2 and 5, so we need to count the number of times 2 and 5 are factors in the product.
In this case, we are multiplying the first 50 multiples of 20. Each of these mu Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
Similar Questions
First 50 multiples of 20 i.e, 20, 40, 60, ……., 1000 are multiplied together. How many numbers of zeroes are there at the end of the product?
How many zeroes are there at the end of the following product?1 × 5 × 10 × 15 × 20 × 30 × 35 × 40 × 45 × 50 × 55 × 60
Class Interval: 0-10 10-20 20-30 30-40 40-50 50-60 60-70Frequency: 3, 5, 1, 2, 4, 3, 2The above data is:a.Discreteb.Inclusivec.Exclusived.Ungrouped
Calculate mode of the following data:Marks 0 – 20 20 – 40 40 – 60 60 – 80 80 – 100No. of Students 5 10 12 6 3
The cost price of 6 pens is equal to the selling price of 4 pens. Find the profit percent.a.20%b.40%c.60%d.50%