Puzzles contest - 95

[HELP]

1. It was a beautiful sunny morning. The air was
fresh and a mild wind was blowing against my wind screen. I was driving
from Bangalore to Brindavan Gardens. It took me 1 hour and 30 minutes
to complete the journey. .After lunch I returned to Bangalore. I drove
for 90 minutes. How do you explain it?



2. Can you name the smallest integer that can be written with two digits?



3.There are thirty-four lines that an~ tangent to a circle, and these
line$ create regions in the plane. Can you tell how many. of these
regions are not enclosed?



4. Here is a multiplication:

159 x 48 = 7632

Can you see something peculiar in this multiplication? Yes, all the
nine digits are different. How many other similar numbers can you think
of?



5. What is the sum of all numbers between 100 and 1000 which are divisible by 14?

[shashikanthredy]

2.the smallest integer is "01"or "10"

5.the sum is:35392

1.i went from banglore to brundhavan garden in the early morning.it took me 90 min to the journey.and i returned after lunch.

[Rena]

Hi,

3)34lines*2=68 regions.

4)4*1963=7852

4*1738=6952


12*483=5796


42*138=5796





Edited by: Rena