1. The numbers 1 through 99 are 99 different numbers; each one occurs once.
18: 209-219-229-239-249-259-269-279-289 and 290-291-292-293-294-295-296-297-298 (but not 299)
19 of them
Twenty of them from 9 to 99
Once, 2 Is Only Listed Once Because No Other Number Is 2
The mode is the number that occurs most often, but as both numbers appear once, there is no mode.
Platypuses lay between one and three eggs at a time. This occurs once during each breeding season.
19 or 20 ( if you count 66 as double)
Platypuses lay between one and three eggs each breeding season, which occurs once a year. They usually breed every year between the ages of two and nine.
5 x 10 = 50 Therefore, fifty only occurs once in a hundred.
DNA replication occurs once during mitosis. Replication also occurs once during meiosis even though there are 2 divisions that happen.
To find the LCM (Lowest Common Multiple) of many numbers, find the prime factors of each number. Write down each prime factor once. If it occurs in more than one of the numbers, you should write it down once, but if it occurs more than once in a number, write it down that many times. Once you have found all the prime factors like this, you can multiply them all together to form the LCM.ExampleWhat is the LCM of 36, 16 and 27?36 = 2x2x3x316 = 2x2x2x227 = 3x3x3The prime factor 2 occurs the most in 16. Here it occurs 4 times.The prime factor 3 occurs most in 27. Here it occurs 3 times.Therefore, the LCM is 2x2x2x2x3x3x3 = 432
The number 7 occurs once. The digit 7 occurs 20 times.
theres only 1 number which is 123456, the least digit is 1 and the greatest is 6
it occurs once a year.
It's a square number. Square numbers have a factor pair that is the same number twice. When listed, that number occurs once.
I presume you mean the differences in types of houses. Numbers of bedrooms. Numbers of living rooms. How many bathrooms, some en-suite? How big is the garden. Is there a garage/carport? How many storeys? Lots and lots of differences once you start thinking.
The mode is the number that appears the most often in a set of numbers. It is 400 in this set, because it occurs twice, while the other numbers appear only once.