Melody

Thanks Geno :)

Perhaps some of the question (initial notes)  is missing ?

Do other maths people think this too?

asin(0.29166666666)

$$\underset{\,\,\,\,^{\textcolor[rgb]{0.66,0.66,0.66}{360^\circ}}}{{sin}}^{\!\!\mathtt{-1}}{\left({\mathtt{0.291\: \!666\: \!666\: \!66}}\right)} = {\mathtt{16.957\: \!763\: \!299\: \!605^{\circ}}}$$

Geno, I think your answer is as far as it goes         

but I suspect that the intended question was a different one.

there probably should be brackets somewhere.   

$$0.91666\times\frac{1}{0.91666}=1$$

$${\frac{{\mathtt{1}}}{{\mathtt{0.916\: \!66}}}} = {\mathtt{1.090\: \!917\: \!024\: \!851\: \!089\: \!8}}$$

This would be a repeating decimal but it hasn't started to repeat yet.   

Great answer anon :)

Thanks Alan,

This looks interesting but finding the time to answer all these counting and probability questions (especially in full)  is becoming very difficult.  I think I speak for more answerers than just myself   

If you want more explanation try asking for it with a new post.

Please follow these instructions :)

Hi Rosala,

I love this latest lot of pics.  They are great!

I'm with Chris, that giant seagull is great.

Chris, i think each bridesmaid is sitting on a groomsman's knee!

I don't know about the Christmas tree one though - I am not sure what I am looking at. :/

THANKS ROSALA,  I LOVE YOUR PICS.

If 1.5 chickens lay 1.5 eggs in 1.5 days, how many eggs will 9 chickens lay in 9 days?

Mmm these always make me think :/

if 1.5 chickens lay 1.5 eggs in 1.5 days

then  1.5*6 chickens will lay 1.5*6 eggs in 1.5 days    i.e.   9 chickens lay 9 eggs in 1.5 days

so   in 1.5 *6 days 9 chickens will lay 9*6 eggs

that is :   In 9 days 9 chickens will lay 54 eggs

0+50*1-60-60*0+10

=0+50-60-0+10

=50-60+10

=0