Last Updated on May 3, 2023
When 1/10 percent of 5,000 is subtracted from…
Solution:
We can break this problem into two parts:
1) What is 1/10 percent of 5,000?
2) What is 1/10 of 5,000?
Let’s start with part 1.
To calculate 1/10 percent of 5,000 we must first remember to DIVIDE 1/10 BY 100.
So we have: (1/10)/(100)
To divide a number by 100 means to multiply it by 1/100, so we have:
1/10 x 1/100 = 1/1,000
Thus, 1/10 percent of 5,000 = 1/1,000 x 5,000 = 5.
(Note: If dividing 1/10 by 100 was confusing, consider a simpler example. Say we were asked for 20% of a number. Well, to get 20% as a fraction, we would divide 20 by 100. So 20% is 20/100, or 1/5.)
Now let’s concentrate on part 2. We need to calculate 1/10 of 5,000. To do this we simply multiply 1/10 by 5,000.
1/10 x 5,000 = 500
The answer to part 1 is 5, and the answer to part 2 is 500. Their difference is 500 – 5 = 495.
Answer: D
