A ream of paper contains 480 sheet how many papers are there in 90 such sheet’s
The correct answer and explanation is:
To solve this, the number of sheets in 90 reams of paper can be calculated using a simple multiplication.
Calculation:
Given that one ream contains 480 sheets of paper, for 90 reams, the total number of sheets can be found by multiplying the number of sheets in one ream by the number of reams: Total number of sheets=480×90=43,200\text{Total number of sheets} = 480 \times 90 = 43,200
Therefore, in 90 reams of paper, there are 43,200 sheets of paper.
Explanation:
A ream of paper typically refers to a standard quantity of 500 sheets, but in this case, we are told that each ream contains 480 sheets. When calculating the total number of sheets in multiple reams, it is important to multiply the number of sheets per ream by the number of reams.
In this problem, you are asked to find how many sheets are in 90 reams. By performing the multiplication, we get the final answer of 43,200 sheets. This is a simple example of a direct proportionality calculation, where the number of sheets increases in direct proportion to the number of reams. Each ream contains a fixed number of sheets, and by multiplying that fixed number by the total number of reams, we arrive at the total number of sheets in 90 reams.
This type of problem is often seen in everyday scenarios, where you are given a known quantity and asked to find the total for multiple units. The key to solving it correctly lies in using multiplication to scale up the given number.