The numbers all include the leading term "one hundred" (100) and add the last two digits, either with or without "and" :
100 = one hundred
101 = one hundred one / one hundred and one
102 = one hundred and two
The two-digit numbers are:
03 = (and) three
04 = (and) four
05 = (and) five
06 = (and) six
07 = (and) seven
08 = (and) eight
09 = (and) nine
10 = ten
11 = eleven
12 = twelve
13 = thirteen
14 = fourteen
15 = fifteen
16 = sixteen
17 = seventeen
18 = eighteen
19 = nineteen
20 = twenty
21 = twenty-one
22 = twenty-two
23 = twenty-three
24 = twenty-four
25 = twenty-five
26 = twenty-six
27 = twenty-seven
28 = twenty-eight
29 = twenty-nine
30 = thirty
31 = thirty-one
32 = thirty-two
33 = thirty-three
34 = thirty-four
35 = thirty-five
36 = thirty-six
37 = thirty-seven
38 = thirty-eight
39 = thirty-nine
40 = forty
41 = forty-one
42 = forty-two
43 = forty-three
44 = forty-four
45 = forty-five
46 = forty-six
47 = forty-seven
48 = forty-eight
49 = forty-nine
50 = fifty
(150 = one hundred fifty)
to get 150 you plus 100 and 50 togehter to get 150
100+25+25 = 150
one
English
12
The range of these three numbers is equal to 150 - 50 = 100
Well, for every 10 numbers there are 5 even numbers (2,4,6,8,10). So if you include beginning and ending numbers, the even numbers from from 100 to 150 are:100102104106108110112114116118120122124126128130132134136138140142144146148150
to get 150 you plus 100 and 50 togehter to get 150
100+25+25 = 150
The least common multiple of the numbers 450, 180, 100 and 150 is 900.
12
English
one
50
The mean of these numbers is 100 + 150 + 252 + 261 + 270 = 1033/5 = 206.6
100
100 + 49 + 1