38
5 and 47, 9 and 43, 11 and 41, 23 and 29.
9 29/40 : resolve the fraction by dividing 29 by 40 = 0.725, then add to whole number, so 9 + 0.725 = 9.725
17+5+4
3, 7 and 9. 4 odd digits that add up to 19 would be 9, 9, 0.5, 0.5
The divisibility test for the number 9 is: Any number whose digits add up to 9 or a multiple of 9, is divisible by 9. Any other number the sum of whose digits do not add up to 9 or a multiple of 9, are not divisible by 9.For example, the digits of 81 sum up to 9, and therefore, 81 is divisible by 9. The digits of the number 319381482 add up to 39, and therefore, 319381482 is divisible by 9.
29
You have to add the sum up and divide it by the numbers there are there. Like 5 7 8 9 add it up it's 29 29 divide by 4. Which I'd 5 rem 4
5 and 47, 9 and 43, 11 and 41, 23 and 29.
9 29/40 : resolve the fraction by dividing 29 by 40 = 0.725, then add to whole number, so 9 + 0.725 = 9.725
They also add up to a multiple of 9.
you can add up 8.44 and .45
They add up to 9
17+5+4
The interior angles of a 9 sided nonagon add up to 1260 degrees and its exterior angles add up to 360 degrees
The number 29 can be represented in various ways, such as the sum of 20 and 9 (20 + 9 = 29) or as a product of 1 and 29 (1 × 29 = 29). Additionally, it can be expressed as the difference between 50 and 21 (50 - 21 = 29). In mathematical terms, there are countless combinations of numbers that can equal 29.
-8
Yes. It is the divisibility rule for 9.