1.5
1125 = 32*53
525 and 1125 cannot be simplified further as they are already in their simplest form.
0.04
1.125 = 1125/1000 = 9/8
0.375
1.5
1125 = 32*53
525 and 1125 cannot be simplified further as they are already in their simplest form.
Well, honey, 1125 in decimal form is just 1125. No tricks or fancy footwork here, just plain and simple math. So go ahead and write down 1125 without any frills or decorations, that's all there is to it.
1.125 × 103
1.125 × 103
1.125 × 103
0.04
That is 1125
0.369863
80% of 1125 = 0.80 x 1125 = 900