Question

2) Counting by 100's write the numbers from 8009 to 8509.​

Answer 1

Answer: 8009, 8109, 8209, 8309, 8409, 8509.

Step-by-step explanation: If we are counting up in 100s, all we have to do is find the 100s digit (the third digit from the right,) and add 1 to it each time. To find where the 100s digit is, or the 1000s, just count the amount of digits in that number, and count along from the write until you get to it. So if I had the number 174,990, and I wanted to find the 10,000s digit, I would count the number of digits in 10,000, which is 5, then I could count along 5 digits starting from the right on the number 174,990, so 0 is the first digit, then 9, then 9 again, then 4, and finally, the fifth digit 7, so the 10,000s digit in that case would be 7.

Hope this helps.