99999999999999 as a fraction

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as a decimal as a fraction as a percent

Solve

What is 99999999999999 as a fraction?

To write 99999999999999 as a fraction you have to write 99999999999999 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.
99999999999999 = 99999999999999/1 = 9.9999999999999E+14/10 = 9.9999999999999E+15/100 = 9.9999999999999E+16/1000 = 9.9999999999999E+17/10000 = 9.9999999999999E+18/100000 = 9.9999999999999E+19/1000000 = 9.9999999999999E+20/10000000 = 9.9999999999999E+21/100000000 = 9.9999999999999E+22/1000000000 = 9.9999999999999E+23/10000000000 = 9.9999999999999E+24/100000000000 = 9.9999999999999E+25/1000000000000 = 9.9999999999999E+26/10000000000000 = 9.9999999999999E+27/100000000000000 = 9.9999999999999E+28/1000000000000000 = 9.9999999999999E+29/10000000000000000 = 9.9999999999999E+30/100000000000000000 = 9.9999999999999E+31/1000000000000000000 = 9.9999999999999E+32/1.0E+19 = 9.9999999999999E+33/1.0E+20 = 9.9999999999999E+34/1.0E+21 = 9.9999999999999E+35/1.0E+22 = 9.9999999999999E+36/1.0E+23 = 9.9999999999999E+37/1.0E+24 = 9.9999999999999E+38/1.0E+25 = 9.9999999999999E+39/1.0E+26 = 9.9999999999999E+40/1.0E+27 = 9.9999999999999E+41/1.0E+28 = 9.9999999999999E+42/1.0E+29 = 9.9999999999999E+43/1.0E+30 = 9.9999999999999E+44/1.0E+31 = 9.9999999999999E+45/1.0E+32 = 9.9999999999999E+46/1.0E+33 = 9.9999999999999E+47/1.0E+34 = 9.9999999999999E+48/1.0E+35 = 9.9999999999999E+49/1.0E+36 = 9.9999999999999E+50/1.0E+37 = 9.9999999999999E+51/1.0E+38 = 9.9999999999999E+52/1.0E+39 = 9.9999999999999E+53/1.0E+40 = 9.9999999999999E+54/1.0E+41 = 9.9999999999999E+55/1.0E+42 = 9.9999999999999E+56/1.0E+43 = 9.9999999999999E+57/1.0E+44 = 9.9999999999999E+58/1.0E+45 = 9.9999999999999E+59/1.0E+46 = 9.9999999999999E+60/1.0E+47 = 9.9999999999999E+61/1.0E+48 = 9.9999999999999E+62/1.0E+49 = 9.9999999999999E+63/1.0E+50 = 9.9999999999999E+64/1.0E+51 = 9.9999999999999E+65/1.0E+52 = 9.9999999999999E+66/1.0E+53 = 9.9999999999999E+67/1.0E+54 = 9.9999999999999E+68/1.0E+55 = 9.9999999999999E+69/1.0E+56 = 9.9999999999999E+70/1.0E+57 = 9.9999999999999E+71/1.0E+58 = 9.9999999999999E+72/1.0E+59 = 9.9999999999999E+73/1.0E+60 = 9.9999999999999E+74/1.0E+61 = 9.9999999999999E+75/1.0E+62 = 9.9999999999999E+76/1.0E+63 = 9.9999999999999E+77/1.0E+64 = 9.9999999999999E+78/1.0E+65 = 9.9999999999999E+79/1.0E+66 = 9.9999999999999E+80/1.0E+67 = 9.9999999999999E+81/1.0E+68 = 9.9999999999999E+82/1.0E+69 = 9.9999999999999E+83/1.0E+70 = 9.9999999999999E+84/1.0E+71 = 9.9999999999999E+85/1.0E+72 = 9.9999999999999E+86/1.0E+73 = 9.9999999999999E+87/1.0E+74 = 9.9999999999999E+88/1.0E+75 = 9.9999999999999E+89/1.0E+76 = 9.9999999999999E+90/1.0E+77 = 9.9999999999999E+91/1.0E+78 = 9.9999999999999E+92/1.0E+79 = 9.9999999999999E+93/1.0E+80 = 9.9999999999999E+94/1.0E+81 = 9.9999999999999E+95/1.0E+82 = 9.9999999999999E+96/1.0E+83 = 9.9999999999999E+97/1.0E+84 = 9.9999999999999E+98/1.0E+85 = 9.9999999999999E+99/1.0E+86 = 9.9999999999999E+100/1.0E+87 = 9.9999999999999E+101/1.0E+88 = 9.9999999999999E+102/1.0E+89 = 9.9999999999999E+103/1.0E+90 = 9.9999999999999E+104/1.0E+91 = 9.9999999999999E+105/1.0E+92 = 9.9999999999999E+106/1.0E+93 = 9.9999999999999E+107/1.0E+94 = 9.9999999999999E+108/1.0E+95 = 9.9999999999999E+109/1.0E+96 = 9.9999999999999E+110/1.0E+97 = 9.9999999999999E+111/1.0E+98 = 9.9999999999999E+112/1.0E+99

And finally we have:
99999999999999 as a fraction equals 9.9999999999999E+112/1.0E+99