3.1e-45 as a fraction

Write

as a decimal as a fraction as a percent

Solve

What is 3.1e-45 as a fraction?

To write 3.1e-45 as a fraction you have to write 3.1e-45 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.
3.1e-45 = 3.1e-45/1 = 3.1E-44/10 = 3.1E-43/100 = 3.1E-42/1000 = 3.1E-41/10000 = 3.1E-40/100000 = 3.1E-39/1000000 = 3.1E-38/10000000 = 3.1E-37/100000000 = 3.1E-36/1000000000 = 3.1E-35/10000000000 = 3.1E-34/100000000000 = 3.1E-33/1000000000000 = 3.1E-32/10000000000000 = 3.1E-31/100000000000000 = 3.1E-30/1000000000000000 = 3.1E-29/10000000000000000 = 3.1E-28/100000000000000000 = 3.1E-27/1000000000000000000 = 3.1E-26/1.0E+19 = 3.1E-25/1.0E+20 = 3.1E-24/1.0E+21 = 3.1E-23/1.0E+22 = 3.1E-22/1.0E+23 = 3.1E-21/1.0E+24 = 3.1E-20/1.0E+25 = 3.1E-19/1.0E+26 = 3.1E-18/1.0E+27 = 3.1E-17/1.0E+28 = 3.1E-16/1.0E+29 = 3.1E-15/1.0E+30 = 3.1E-14/1.0E+31 = 3.1E-13/1.0E+32 = 3.1E-12/1.0E+33 = 3.1E-11/1.0E+34 = 3.1E-10/1.0E+35 = 3.1E-9/1.0E+36 = 3.1E-8/1.0E+37 = 3.1E-7/1.0E+38 = 3.1E-6/1.0E+39 = 3.1E-5/1.0E+40 = 0.00031/1.0E+41 = 0.0031/1.0E+42 = 0.031/1.0E+43 = 0.31/1.0E+44 = 3.1/1.0E+45 = 31/1.0E+46

And finally we have:
3.1e-45 as a fraction equals 31/1.0E+46