67 The pattern is that the numbers increase by the next power of two 5 + 2^1 = 7 7 + 2^2 = 11 11 + 2^3 = 19 19 + 2^4 = 35
11/19 = 0.57895 (to 5 sf)
11
The numbers 5, 7, 11, 13, 17 and 19 are prime.
19- Or AsK GoOgLE
One rule for this pattern is to add twice the previous value added 4 + 1 = 5 5 + 2×1 = 5 + 2 = 7 7 + 2×2 = 7 + 4 = 11 11 + 2×4 = 11 + 8 = 19 Continuing the next numbers would be: 19 + 2×8 = 19 + 16 = 35 35 + 2×16 = 35 + 32 = 67 ...
35. 5+2^1=5+2=7 7+2^2=7+4=11 11+2^3=11+8=19 19+2^4=19+16=35
Starting with the number 4, applying the rule of multiplying by 2 and then subtracting 3 gives the following sequence: 4, 5, 7, 11, 19, 35. This pattern can be calculated as follows: 4 x 2 - 3 = 5, 5 x 2 - 3 = 7, 7 x 2 - 3 = 11, 11 x 2 - 3 = 19, 19 x 2 - 3 = 35.
67 The pattern is that the numbers increase by the next power of two 5 + 2^1 = 7 7 + 2^2 = 11 11 + 2^3 = 19 19 + 2^4 = 35
44/25 or 1 19/25 2 1/5= 11/5 1 1/4= 5/4 switch the second one so is 4/5 11/5 divided by 4/5 11*4= 44 5*5= 25 44/25= 1 19/25
Oh, dude, that's like a fun little math game you got there! So, if you look closely, you'll notice that each number is just the sum of the previous number and the position in the sequence. It's like a math puzzle for your brain to solve while you're waiting for your pizza delivery. Enjoy!
( 8 + 11/20 ) - ( 3 + 3/5 ) or 8 11/20 - 3 12/20 or 7 31/20 - 3 12/20 4 19/20 4 19/20 or 4 and 19 over 20
Después de ver todos los análisis y no entenderlos, he llegado a la siguiente conclusión y no me parece descabellada: 1ra serie: 4 5 7 11 19 35 67 relación: +1+2 +4 +8 +16 +32 nexo de la relación: multiplicar por 2, o sea, 21=2/22=4/42=8/82=16/16*2=32 por tanto sería: 4+1=5 5+2=7 7+4=11 11+8=19 19+16=35 35+32=67 Espero se entienda. Saludos Nilda
11
The factors of 7,315 are 5,7,11 and 19. 5 * 7 * 11 * 19 = 7,315. For all factors besides the prime factors, simply multiply each combination of prime factors by each other. 5*7=35 5*11=55 5*19=95 7*11=77 7*19=133 11*19=209 5*7*11=385 5*7*19=665 5*11*19=1,045 7*11*19=1,463 Finally, 1 and 7,315 are also factors of 7,315.
look for a pattern, in this case we seem to be taking 5 then adding 6. so: 9 - 5 = 4 4 + 6 = 10 10 - 5 = 5 5 + 6 = 11 11 - 5 = 6 6 + 6 =12
11/19 = 0.57895 (to 5 sf)