9999
8888
a half dollar looks like a dollar cut in half
you round fractions by rounding up or down, you can decide to do this when you look at the numerator and decide if it is half of the denominator, if it is half or more than half, you round up. If it is less than half you round down. Another way you can round fractions is dividing the top number by the bottom number (with a calculator), then if the decimal part is 5 or more, round up! (if the decimal is less than 5, round down.)
half expressed as a fraction looks like this 1/2
500,000. Half a milion is the same as five hundred thousand
The idea here is to factor each of the numbers. Then look for common factors, i.e., factors that appear in both numbers.
You must look for the square of a prime number. Square root of 2000 is about 44.7, so you must look for the largest prime number below that.
500,000
It depends on what size geographical area you look at, but if you just base it on countries, the country with the largest number of languages is Nigeria.
That is the sharp sign, sharps raise a note by a half-step.
They look half human - half wolf.
half a circle
I suggest you try to split the number up into prime factors. It should then be clear what the largest square factor is - simply look for repeated prime factors.
they look like they are half frog, half tadpole. Google them.
NO! its not the largest look on the map...
In Western music, there are 12 major keys. That is the number of half steps in an octave, so each half step can be the start of a new major scale. If you look at a piano you can count them yourself.
Googolplex is usually written 10googol. Also 1010 to the 100th power or 10^{10^{100}} If you were to type the number googolplex out using times new roman size 1 font then the number would be about 20 times the length of this universe. (Seriously). Googolplex is the second largest number. Googolplexian is the largest number.
half a circle