Some sort of number I'm guessing
2
2 goes into 4. 3 goes into 6 or 9. 5 goes into 10, 15, 20, 25, 30. 7 goes into 14, 21, 28.
14/30= 14/2=7 30/2=15. Therefore 14/30 simplified= 7/15.
find the missing number 8-4-9 14-5-2 18-1-blank?
0.0714
62, the sequence is following a pattern of 2's in the 2nd, 4th, 6th etc place, and the odd places are following a rule of 2*(n-2)+2 i.e. double the number two places in front and +2. Starting with 2 this would go 2, 6, 14, 30, 62, 126, 254, 510, 1022 etc.
Well, let's take a moment to appreciate the beauty of numbers here. If we have 30 and we want to see how many times 14 can fit into it, we simply divide 30 by 14. The answer is around 2 times, with a remainder of 2. Just remember, math is like painting a happy little picture - it's all about finding the right balance and enjoying the process.
2
The numbers 1,2,3,5,6,10,15,and 30 go into 30 evenly.
2 goes into 4. 3 goes into 6 or 9. 5 goes into 10, 15, 20, 25, 30. 7 goes into 14, 21, 28.
14/30= 14/2=7 30/2=15. Therefore 14/30 simplified= 7/15.
hcf(14, 30) = 2 lcm(14, 30) = 210 14 = 2 x 7 30 = 2 x 3 x 5 hcf = 2 lcm = 2 x 3 x 5 x 7 = 210
10
find the missing number 8-4-9 14-5-2 18-1-blank?
The LCM is 210.
The answer is 14 feet
The common factors of 30 and 14 are: 1 and 2