Given the number 78,522
We will make the following rounding to the given number
a) Rounding the number to the nearest tens
So, we will be looking at the number that is in the place of ones (units)
As shown there is number 2 which is less than 5
So, the answer will be 78,520
b) Rounding the number to the nearest hundreds
So, we will be looking at the number that is in the place of tens which is 2
So, the answer will be 78,500
c) Rounding the number to the nearest thousands
So, look at the number in the place of hundreds which is 5
So, the answer will be 79,000
So, the answer will be as shown in the following table: