Question

"What is 90% of 250?"

Which equation could be used to answer this question?

A) X=0.9x250
B) 90=250x
C) X=0.09x250
D) 250=X x 90

Answer 1

\[\frac{ 90 }{ 100 } \times 250=??\]

Answer 2

It's simply done by a calculator. Like @kausarsalley

Answer 3

Good luck ( :

Answer 4

http://www.wolframalpha.com/input/?i=90%2F100+x+250