9
ones
486 works. To check of a number is divisible by nine, you can add the digits together, if you end up with nine, it is. The example above 486, works like this, 4 + 8 = 12, 12 + 6 = 18. 1 + 8 = 9.
This is from Weekly Homework Sheet (3).What 3 digits are in the thousands period? 8279,827,273
-486 as a fraction is -486/1.
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9
ones
486 works. To check of a number is divisible by nine, you can add the digits together, if you end up with nine, it is. The example above 486, works like this, 4 + 8 = 12, 12 + 6 = 18. 1 + 8 = 9.
a period
9,827,273The 3 digits in the thousand period is 827.
This is from Weekly Homework Sheet (3).What 3 digits are in the thousands period? 8279,827,273
There are 9 pages that use a single digit (pages 1-9), leaving 495 digits - 9 pages × 1 digit/page = 486 digits There are 90 pages that use 2 digits (pages 10-99), leaving 486 digits - 90 pages × 2 digits/page = 306 digits There are 900 pages that use 3 digits (pages 100-999); this would be 2,700 digits, so the number of pages is somewhere in the hundreds. 306 digits ÷ 3 digits/page = 102 pages in the hundreds. → total number of pages = 102 + 90 + 9 = 201 pages.
use 3,893,476. Which is the name of the period that has the digits 476? A. Millions B. Thousands C. Hundreds D. Ones
Oh, dude, the period of the underlined digits is just the number of digits in a repeating decimal pattern. It's like when your friend keeps telling the same joke over and over again. So, if you see 0.333... the period of the underlined digits is 1 because it just keeps repeating that "3" forever. It's like a never-ending story, but with numbers.
-408
-486 as a fraction is -486/1.