You are here

My own Made up Numerical Series - Test your Brain/Maths skills

Before posting make sure you are aquainted with our forum rules.

8 posts / 0 new
Last post
Offline
ffa eu top 0.7%
1v1 eu top 33%
team eu top 3.3%
Clan: Boss
My own Made up Numerical Series - Test your Brain/Maths skills

Ok guys - I am making up a series now for fun to see if anyone can work it out.

I will do 3 of them so all of you, enjoy and work it out. Tell me what the pattern is

1) 3    1    4    0.8    4.8    0.68571428571    5.48571428571    0.60952380952

 

Find x below

2) 1    1    1    2    2    4    8    12    x

 

3) A  B C D E F G H I J K L M N O P Q R S T ( what letter comes next?)

u

u

u

u

u

u

u

u

u

u

u

u

u

u

 

Offline
ffa eu top 1.2%
Clan: JSJP

1st task:

 3:3=1,

1x4=4,

4:5=0.8,

0.8x6=4.8,

4.8:7=0.68571428571,

0.68571428571x8=5.48571428571,

5.48571428571:9=0.60952380952,

0.60952380952x10=6,0952380952.

Answer: 6,0952380952.

2nd task:

1x1=1,

1+1=2,

1x2=2,

2+2=4,

2x4=8,

4+8=12,

8x12=96.

Answer: 96.

3rd task:

The next letter is U due to the task's alphabetical order.

Answer: U.

Offline
ffa eu top 0.8%
team eu top 6.2%
Clan: McK

1) 6.09523809523

2) 1    1    1    2    2    4    8    12    x <- here

3) U

Offline
ffa eu nr. 76
1v1 eu nr. 56
team eu nr. 47

1)

3 + 1 = 4

4 / (1 + 4) = 0,8

4 + 0,8 = 4,8

4,8 / (0,8 + 4,8) = 0,68571428571 

4,8 + 0,68571428571 = 5,48571428571 

5,48571428571 / (0,68571428571 + 5,48571428571) = 0,60952380952

 

How are we supposed to use our Brain when you use such numbers. I figured it out rlly fast but kinda stuppid when I had to grab my calculater to check the calculations of these long decimal calculations. I already saw you made a typo -> 4,8 / (0,8 + 4,8) = 0,8571428571 so I didn't calculate last 2 lines to check but I guess my pattern is correct.

 

 

2) x = 96

Offline
ffa eu top 0.7%
1v1 eu top 33%
team eu top 3.3%
Clan: Boss

well done all i am proud of u <3 <3 <3 <3 <3 well done all i am proud of u <3 <3 <3 <3 <3 well done all i am proud of u <3 <3 <3 <3 <3

Offline
ffa eu top 0.7%
1v1 eu top 33%
team eu top 3.3%
Clan: Boss

well done all i am proud of u <3 <3 <3 <3 <3 well done all i am proud of u <3 <3 <3 <3 <3 well done all i am proud of u <3 <3 <3 <3 <3

Offline
ffa eu top 0.7%
1v1 eu top 33%
team eu top 3.3%
Clan: Boss

kwap was correct

 

I asked u all to find x and he was the only one to find it

Offline
ffa eu top 0.8%
team eu top 6.2%
Clan: McK

Yay Biggrin Thank you theRealngeMadridcf