no it is not try adding up all the digits it is only divisible by nine if the sum of all them can be equally divided by nine
3.14159 Pi is actually 3.141592654........... it goes on forever and that is all i can remember but u cant try using different websites as well. Some calculators say what pie is as well so just take a look around.
15625 try it using a calculator
Well, isn't that a happy little question! To find equations that equal 68 using subtraction, we can try something like 100 - 32 or 80 - 12. Remember, there are many ways to reach the same number, so feel free to explore and see what beautiful equations you can create!
Try dividing on a calculator, for example, 405 / 2, 405 / 3, etc. If you get a whole number (no digits after the decimal point), it's divisible. Otherwise it isn't.
Try 130. Or how about 310.
Try to do it using a song. I teach my students using the tune to "Ten Little Indians."
You can try to subtract the first few digits that are displayed from the answer, but note that calculators work to a limited precision so you may not be able to get much more than 10 to 12 digits this way and if the decimal has more than 12 digits you will not be able to find all the digits. The only solution is to do the long division (by hand, using the digits displayed by the calculator, but when you run out of digits in the calculator, you can start a new division using the remainder so far to continue for the next few digits). Alternatively, find a calculator which works to more precision.
Try to Remember was created in 1960.
Try to Remember - TV movie - was created in 2004.
Try to remember the qualities that he was using in the first time, then see wheather he still has thoughs if so maybe.
Different ways to experiment:- Try writing the digits in a different order, e.g. 3571 is greater than 1357.(Could these digits be rearranged to make an even higher number?)- Try adding the numbers together e.g. 35 + 71- Try multiplying the digits in different ways, e.g. 1 x 357, 3 x 517 etc- Try multiplying the numbers by themselves.Example of using this method:2 x 3 = 6but 23 = 8 (23 means 2 multiplied by itself 3 times)So we see that multiplying numbers 'with themselves' gives a greater answer than simply multiplying numbers with other numbersLet's try this method with 1,3,5,77513 (which means 751 x 751 x 751) = 426,564,7513175 is ... a huge number!3751 is possibly the greatest number with the digits in this question.Workings:The result of 3751 has 359 digits!i.e.20799950166770668503729810105163851951394324453799558584953693282565372093317627257441611421498899027320821439897036697587148396474631750097920420805624743756632103799787736164211692009022516793910380692963092822882698731782578860788255585172324163847156422048095892567456446627266783499073830363538058695307613757378664939520035256327649649077012817246848747(To make it fit neatly on the screen the number has been split and the commas marking the thousands have been omitted)These are only a few suggestions. Try different ways of using the given numbers. Who knows, you may be able to find an even greater number than the example given above!
try using your teeth, if that dont work a hammer and chisel should take care of it.
Any number that you can completely write down using digits is rational.Let's try to write 2.51 completely with digits:2.51That's it! We're pretty sure that 2.51 is rational. The official math definition of a rational number is: A number that can be writtenas a fraction made of whole numbers. Let's try and write 2.51 as a fractionmade of whole numbers:251/100We did it again! 2.51 is definitely rational.
Santa.
Try the different numbers - there are only 11 after all - and multiply their digits. Or analyze the factors of the number 21.
I do not think Professor Layton is based on any particular year, we have to remember that these games are all a fiction and just try to create an era to set the mood.