9
nine is not a prime number
2.959
94.65
511,112.196 Only problem is you end up with a 9 digit number and this is unavoidable
4,000,000; 4,060,000; 4,060,009
To express the number "2 hundreds, 5 ones, 9 tens, and 3 tenths" in standard form, you would write it as 259.3. This is because the number 2 represents the hundreds place, the number 5 represents the ones place, the number 9 represents the tens place, and the number 3 represents the tenths place. Therefore, the number can be written as 259.3.
nine is not a prime number
2.959
94.65
511,112.196 Only problem is you end up with a 9 digit number and this is unavoidable
74749
90.3
4,000,000; 4,060,000; 4,060,009
In the number 19, the face value of 9 is simply 9 itself, as it is the digit at that place. The place value of 9 in this number is 9 multiplied by the place it occupies, which is the units place. Therefore, the place value of 9 in the number 19 is 9.
Okay, what this means is to simplify the number 94 to the nearest ten. The 9 is in the tens place, and the 4 is in the ones place. So if you want to round to the nearest ten, you look at the number in the ones place; if the number in the ones place is any number from 1 to 4 then it gets rounded to zero. But if the number in the ones place is any number from 5 to 9, it is rounded up. So, if you look at 94, the four is in the ones place thus rounding 94 down to 90.
49.10
To write 5632 tens and 9 ones, first convert 5632 tens into its numerical form by multiplying 5632 by 10, which equals 56320. Then, add the 9 ones to this total, resulting in 56320 + 9 = 56329. Thus, the final number is 56329.