Solve Division Problem: 3,000 Books ÷ 120 Libraries Distribution

Question

A government purchases 3,000 mathematics books and distributes them to 120 libraries.

How many books does each library receive?

Video Solution

Solution Steps

00:00 Solve
00:04 Let's start by dividing the leftmost digit by the divisor
00:08 3 is less than 120, so we'll add the next digit, and then divide
00:12 30 is also less than 120, so we'll add the next digit, and then divide
00:18 Write the result without the remainder above, paying attention to the position
00:22 Now multiply the result by the divisor
00:25 Subtract the product from the number
00:30 Now bring down the next digit and use the same steps
00:34 Divide
00:37 Write the result without the remainder above, paying attention to the position
00:41 Multiply the result and subtract
00:46 We got a remainder of 0
00:50 And this is the solution to the problem

Step-by-Step Solution

To solve this problem, we'll follow these steps:

  • Step 1: Identify the given information.
  • Step 2: Apply the division formula.
  • Step 3: Perform the division calculation.

Now, let's work through each step:
Step 1: The problem gives us the total number of books, 3,0003,000, and the number of libraries, 120120.
Step 2: We'll use the formula: Books per library=3000120\text{Books per library} = \frac{3000}{120}.
Step 3: Perform the calculation: 3000÷120=253000 \div 120 = 25.

Therefore, the solution to the problem is 25 25 , which means each library receives 25 books.

Answer

25 25