Puzzles with numbers and things

[dantuck_7]

Is it 21 balls??

[snookersfun]

Round 207 - cross numbers!

Also quick and easyish, so I'm sure no trouble for the "experts" either.



No zeros occur in this puzzle.

Across:
A: The digit sum of A across equals E across plus the product of E across's digits.
C: A palindrome
E: A palindrome and prime number
G: G across divided by M down is a cubic number.
H: A prime number
I: This prime number equals the sum of J down and C down.
K: A palindrome
L: L across divided by J down is a square number.
N: F down divided by N across is a palindrome.
O: This palindrome is a multiple of E across.

Down:
B: A palindrome
C: Divide G down by G across and calculate the square root of the result, and you get a divisor of C down.
D: A multiple of E across
E: I across + F down
F: A cubic number
G: A multiple of G across
J: C down - 1
M: The product of the digits of M down equals A across.

Have fun
Answers initially by PM please

[davis_greatest]

Is it 21 balls??

21 is correct! A triangle of 6 rows of reds, with the bottom of each of the 3 corner balls lying on the corners of the triangle drawn on the bed of the table.

Congratulations dantuck!

[snookersfun]

R.207
first answer in by Monique... well done!

[snookersfun]

...and congrats to Abextra and Dantuck as well

Anyone else can answer on the thread now

[snookersfun]

Round 208 - another cross numbers! because they are so much fun

Not so easy anymore



ACROSS
A: a multiple of V across
H: a multiple of R across
I: third root of D down
J: a prime number
K: the digit sum of G down multiplied with a prime number
L: half the digit sum of L down
M: this multiple of T across is greater than C down
N: a multiple of T across
O: greater than the reverse of T down
P: a multiple of R across
Q: another multiple of R across
R: a divisor of P across
S: a multiple of J across
T: the digit sum of R across
U: a multiple of T across
V: K across multiplied by the prime number mentioned in the clue for K across

DOWN
A: the reverse of N across
B: a multiple of P across
C: a palindrome
D: the third power of I across
E: Not a multiple of the digit sum of V across
F: a cubic number
G: the third power of K across
L: Rainer Typke's year of birth
N: the difference of the first two digits equals the difference of the last two digits.
O: a multiple of K across
P: not a multiple of T down
T: the reverse is less than O across


Have fun
Answers initially by PM please

[atthebookies]

Brrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr!

[Snookerlovejoy]

I agree!!!!!!!!!!!!!

[snookersfun]

what happened to you guys? Have you been misdirected to this thread? Welcome anyway!!!

[Snookerlovejoy]

Is there any snooker in it? Otherwise, I will pass!

[snookersfun]

just imagine every number as an array of snookerballs (choice of colour even)!
So no excuse for passing this over

[Snookerlovejoy]

I will have a nights' sleep on it and come with the answer.

BTW, Do you like my avatar pic? Its really me.

[snookersfun]

lol, OK, I wont forget. Mine is not really me
Now if you come back and show me brains as well tomorrow, I'll have a more careful look at that avatar

[dantuck_7]

My plans for the weekend are cancelled!

[snookersfun]

My plans for the weekend are cancelled!

lol, that's the spirit Dan!

I just remembered, a helpful little thing, you can let excel do for you, is calculating the digital sums, like:
=SUMPRODUCT(--MID(A1,ROW(INDIRECT("1:" & LEN(A1))),1))

...and I have been asked about Rainer Typke's year of birth. Well I googled his CV and he did his matriculation exams (Abitur) in 1992.