7,11,13,17,19 dev-personalcarehub.pantheonsite.io/
6, 8, 10, 14, 15
6, 8, 10, 14, 15
composite numbers between 0-20: 4, 6, 8, 9, 10, 12, 14, 15, 16, 18
23
29 - 23 = 6
20 and 30 are rectangular numbers (4 * 5 and 5 * 6). There are none in between them.
2*pi is one possible answer.
It is 28 I did that at school in year 6
20
20
7,11,13,17,19 dev-personalcarehub.pantheonsite.io/
numbers between 10 and 20 is divisible by both 4 and 6 = 12 & 18
20 - (-6) = 20 + 6 = 26
The answer is 26 because you find the difference between 20 and 32 (12) then you half that (6) then you add that to the lowest number (26) and there is your answer
6, 8, 10, 14, 15
10, 15, 20, 25 and 30