a power of 10
10-1 = .1 In fraction form, .1 = 1/10
The answer depends on what it is meant to be a fraction of.
It is 2/10.
As a mixed number: 2 9/10 As a fraction: 29/10
Expressed as a decimal fraction, 6.7 x 10-2 = 0.067
A decimal fraction.
a power of 10
The mixed fraction 2 9/10 as an improper fraction is 29/10.
a proper fraction whose denominator is a power of 10
Oh, dude, you're hitting me with the math questions. Okay, so 0.40 as a fraction is 2/5. Basically, you just move the decimal two places to the right to get rid of it and simplify if you can. Easy peasy, right?
-35.5 as a fraction = 71/2 -35.5 * 10/10 = 355/10 or 71/2 in fraction in lowest term
10-1 = .1 In fraction form, .1 = 1/10
12
It is: 2 and 3/10 = 23/10 as an improper fraction
2.3 is 2 and 3/10 which converts to the improper fraction, (10*2+3)/10 = 23/10 -----------
2 7/102.7:= 27/10 in improper fraction=2 7/10 in decimal fraction