Since 1/2=0.5 and 1/8=0.125, we have 2.5, 2.4, 2.35, and 2.125. The first number we look for is the one to the left, and they're all the same, so that doesn't necessarily help. Next, we have a 5, 4, 3, and 1. They're already in order from greatest to least, so that's awesome!
•For #1 ) to find our "mixed fraction" we had to multiply 2 from 2 which gives us 4 then we added 4 to 1 which gives us 5 ... we had to keep the denominator same •For #2 we had multiply 2 from 8 which gives us 16 then we added the 16 to the 1 which gives us 17 , we kept the denominator as 8
•••For the mixed number/fractions just work it out, and divide as soon as you're done working them out!•••
The answer is 4.7 x 10^-4 If you move the decimal to the right, the exponent will be negative. If you move it to the left, the exponent will be positive.
