Pie
the little numbers are called exponents. Do you mean this? 32. this is an exponent. (the little 2)
1/a is the reciprocal of a
1/2
Almost everybody. I mean, I'm pretty sure the answer is supposed to be "Albert Einstein" or someone like that, but really, who cares? What math means when you're a "little kid" is basic arithmetic, which has very little to do with what "math" means at a college level.
1 times itself
1/1000th of a liter
1/2
it means 1-tenth
In order to get the results of 0x1*2-1*x0 you will have to do a little math. The answer to this math problem is X equals one.
You might mean: 1) what do you expect to learn in math 7 2) what are you expected of you in math 7 In the case of 1), you need to answer that for yourself. In the case of 2), it depends on what "math 7" is.
Ten duotrigintillion (1 googol).