Question

4.012 in expanded. form

Answer 1

what does "expanded form" mean?

Answer 2

like maybe \[3.14=3\times 10^0+1\times 10^{-1}+4\times 10^{-2}\] or sommat?

Answer 3

When we write the number 521, what that number really means is that we have the total of 500 + 20 + 1. We've expanded the number to show the value of each of its digits. When we expand a number to show the value of each digit, we're writing that number in expanded form.

Answer 4

ok so it is the same only now \[4+\frac{0}{10}+\frac{1}{100}+\frac{2}{1000}\] i guess

Answer 5

ok thxs

Answer 6

yw