Donate SIGN UP

Mensa Teaser Daily Express June 6

Avatar Image
mizmog | 11:18 Tue 06th Jun 2006 | Quizzes & Puzzles
3 Answers
What number is missing in this sequence
3 6 15 ? 157.5 630 2835

I'm not used to seeing a .5 in a sequence!

Thanks
  
Gravatar

Answers

1 to 3 of 3rss feed

Best Answer

No best answer has yet been selected by mizmog. Once a best answer has been selected, it will be shown here.

For more on marking an answer as the "Best Answer", please visit our FAQ.

45


Multiply first term by 2.0, 2nd by 2.5, 3rd by 3.0 increasing multiplier by 0.5 each time


AC

I haven't solved it, but, as a start, and maybe a help, I can see that 630 and 2835 are multiples of 157.5, 4 and 18
Question Author

My maths O Level obviously needs dusting!


Thanks for that

1 to 3 of 3rss feed

Do you know the answer?

Mensa Teaser Daily Express June 6

Answer Question >>

Related Questions

Sorry, we can't find any related questions. Try using the search bar at the top of the page to search for some keywords, or choose a topic and submit your own question.