PDA

View Full Version : Math Game Anyone??


Stephane17
March 13th, 2014, 11:02 AM
Here are to math question's for you if you dare try :)

1)------------->Half or 5 is 3 they say what is 1/3 of 10?
2)-------------> 1,11,21,1211,111221,??,?? What are the next Two number's of sequence?

3) Cost of bat+Cost of ball=110$ Bat cost 100$ more than balls
Cost of ball=??

NeuroTiger
March 13th, 2014, 01:45 PM
I can't understand the first one but for the other two:

2) 1,11,21,1211,111221,312211,13112221
3) let the cost of the ball be denoted by $X,
Then X+(100+X)=110
Therefore, X=5
Hence, cost of ball=$5

NeuroTiger
March 13th, 2014, 01:49 PM
Honestly, I'm not sure of the first one but I'll give it a try.
Do correct me if I'm wrong please.
If half of 5 is 3, it implies that 5 itself is 6.
Hence 10 (which is twice of 5) is thus 12 (which is twice of 6).
So, 1/3 of 10 is represented by 1/3 of 12 which is 4.
Answer:4

JamesSuperBoy
March 13th, 2014, 02:11 PM
Here are to math question's for you if you dare try :)

1)------------->Half or 5 is 3 they say what is 1/3 of 10?


If you meant "half of 5 - then the answer is 4 ---