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How many palindromic numbers between 500 and 1000?
505,515,...595 -- 10 p. numbers 606,616,...696 -- 10 p. numbers notice the pattern --- looks like there are 50
How do you do multiplication problems with decimal points?
You multiply the numbers like you multiply integers. Count how many numbers are after the decimal points in both numbers combined and move the decimal point in front of the answer.
How many decimal places can a decimal have?
just like regular numbers it can go on and on and on FOREVER
Why is ordering decimal numbers to two places like ordering numbers to 100?
0.95
How many palindromic numbers are there between 10 and 1000?
There are 99 palindromic numbers between 10 and 1000: 11, 22, 33, 44, 55, 66, 77, 88, 99, 101, 111, 121, 131, 141, 151, 161, 171, 181, 191, 202, 212, 222, 232, 242, 252, 262, 272, 282, 292, 303, 313, 323, 333, 343, 353, 363, 373, 383, 393, 404, 414, 424, 434, 444, 454, 464, 474, 484, 494, 505, 515, 525, 535, 545, 555, 565, 575, 585, 595, 606, 616, 626, 636, 646, 656, 666, 676, 686, 696, 707, 717, 727, 737, 747, 757, 767, 777, 787, 797, 808, 818, 828, 838, 848, 858, 868, 878, 888, 898, 909, 919, 929, 939, 949, 959, 969, 979, 989, 999.
What is the largest and smallest palindromic numbers?
I guess that the smallest would be zero, if you don't consider negative numbers. There is no largest palindromic number - you can make them as large as you like.
What is a palendromic number?
A palindromic number or numeral palindrome is a 'symmetrical' number like 16461, that remains the same when its digits are reversed. The term palindromic is derived from palindrome, which refers to a word like rotor that remains unchanged under reversal of its letters. The first palindromic numbers (in decimal) are: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 22, 33, 44, 55, 66, 77, 88, 99, 101, 111, 121, 131, 141, 151, 161, 171, 181, 191, … (sequence A002113 in OEIS). Palindromic numbers receive most attention in the realm of recreational mathematics. A typical problem asks for numbers that possess a certain property and are palindromic. For instance, * the palindromic primes are 2, 3, 5, 7, 11, 101, 131, 151, … (A002385) * the palindromic square numbers are 0, 1, 4, 9, 121, 484, 676, 10201, 12321, … (A002779).
Are there periods in decimal numbers?
There are decimal points in decimal numbers. They look just like periods.
How is the decimal of an irrational number different from the decimal of a rational number?
The difference is that rational numbers stay with the same numbers. Like the decimal 1.247247247247... While an irrational number is continuous but does not keep the same numbers. Like the decimal 1.123456789...
How many palindromic numbers between 500 and 1000?
505,515,...595 -- 10 p. numbers 606,616,...696 -- 10 p. numbers notice the pattern --- looks like there are 50
How do you add decimal numbers?
Line up the decimal numbers like this, 100.5 + 9.0 then add normally and put in the decimal right below the decimal obove.^
How do you do multiplication problems with decimal points?
You multiply the numbers like you multiply integers. Count how many numbers are after the decimal points in both numbers combined and move the decimal point in front of the answer.
How many decimal places can a decimal have?
just like regular numbers it can go on and on and on FOREVER
How do you subtract decimal numbers?
Like you would regular numbers. 12.43 - 5.31 ---------- 7.12
Why is ordering decimal numbers to two places like ordering numbers to 100?
0.95
What is the result of using a decimal tab stop?
A decimal tab stop is wonderful for numbers that are followed by decimal points. For example, when working with a number like 1,345.280, it uses the decimal point for the tab position. The numbers 1,345 space to the right of the tab, the decimal is exactly on the tab mark, and the numbers 280 fall to the right of the tab. Your numbers will look like this: 1,345.280 2,911.75 4,464.2257 8,721.2557 See how the decimal always stays in the center? That's how a decimal tab works.
What does two decimal places mean?
Two decimal places means two numbers after the decimal point. (which looks like a period)
