Below you can find the full step by step solution for you problem. We hope it will be very helpful for you and it will help you to understand the solving process.

To write 2E43 as a fraction you have to write 2E43 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.

2E43 = 2E43/1 = 2.0E+44/10 = 2.0E+45/100 = 2.0E+46/1000 = 2.0E+47/10000 = 2.0E+48/100000 = 2.0E+49/1000000 = 2.0E+50/10000000 = 2.0E+51/100000000 = 2.0E+52/1000000000 = 2.0E+53/10000000000 = 2.0E+54/100000000000 = 2.0E+55/1000000000000 = 2.0E+56/10000000000000 = 2.0E+57/100000000000000 = 2.0E+58/1000000000000000 = 2.0E+59/10000000000000000 = 2.0E+60/100000000000000000 = 2.0E+61/1000000000000000000 = 2.0E+62/1.0E+19 = 2.0E+63/1.0E+20 = 2.0E+64/1.0E+21 = 2.0E+65/1.0E+22 = 2.0E+66/1.0E+23 = 2.0E+67/1.0E+24 = 2.0E+68/1.0E+25 = 2.0E+69/1.0E+26 = 2.0E+70/1.0E+27 = 2.0E+71/1.0E+28 = 2.0E+72/1.0E+29 = 2.0E+73/1.0E+30 = 2.0E+74/1.0E+31 = 2.0E+75/1.0E+32 = 2.0E+76/1.0E+33 = 2.0E+77/1.0E+34 = 2.0E+78/1.0E+35 = 2.0E+79/1.0E+36 = 2.0E+80/1.0E+37 = 2.0E+81/1.0E+38 = 2.0E+82/1.0E+39 = 2.0E+83/1.0E+40 = 2.0E+84/1.0E+41 = 2.0E+85/1.0E+42 = 2.0E+86/1.0E+43 = 2.0E+87/1.0E+44 = 2.0E+88/1.0E+45 = 2.0E+89/1.0E+46 = 2.0E+90/1.0E+47 = 2.0E+91/1.0E+48 = 2.0E+92/1.0E+49 = 2.0E+93/1.0E+50 = 2.0E+94/1.0E+51 = 2.0E+95/1.0E+52 = 2.0E+96/1.0E+53 = 2.0E+97/1.0E+54 = 2.0E+98/1.0E+55 = 2.0E+99/1.0E+56 = 2.0E+100/1.0E+57 = 2.0E+101/1.0E+58 = 2.0E+102/1.0E+59 = 2.0E+103/1.0E+60 = 2.0E+104/1.0E+61 = 2.0E+105/1.0E+62 = 2.0E+106/1.0E+63 = 2.0E+107/1.0E+64 = 2.0E+108/1.0E+65 = 2.0E+109/1.0E+66 = 2.0E+110/1.0E+67 = 2.0E+111/1.0E+68 = 2.0E+112/1.0E+69 = 2.0E+113/1.0E+70 = 2.0E+114/1.0E+71 = 2.0E+115/1.0E+72 = 2.0E+116/1.0E+73 = 2.0E+117/1.0E+74 = 2.0E+118/1.0E+75 = 2.0E+119/1.0E+76 = 2.0E+120/1.0E+77 = 2.0E+121/1.0E+78 = 2.0E+122/1.0E+79 = 2.0E+123/1.0E+80 = 2.0E+124/1.0E+81 = 2.0E+125/1.0E+82 = 2.0E+126/1.0E+83 = 2.0E+127/1.0E+84 = 2.0E+128/1.0E+85 = 2.0E+129/1.0E+86 = 2.0E+130/1.0E+87 = 2.0E+131/1.0E+88 = 2.0E+132/1.0E+89 = 2.0E+133/1.0E+90 = 2.0E+134/1.0E+91 = 2.0E+135/1.0E+92 = 2.0E+136/1.0E+93 = 2.0E+137/1.0E+94 = 2.0E+138/1.0E+95 = 2.0E+139/1.0E+96 = 2.0E+140/1.0E+97 = 2.0E+141/1.0E+98 = 2.0E+142/1.0E+99

And finally we have:

| 2E43 as a decimal | | 4714.08 as a decimal | | 6.285148411 as a fraction | | 4.1166666666 as a fraction | | 185185.1852 as a fraction | | 5940/100 as a decimal | | 0.17132857 as a decimal | | 6.762805 as a fraction | | 6.762805 as a decimal | | 2.6482 as a decimal | | 3.292921779e-4 as a fraction | | 006611 as a fraction | | 4.72222222 as a fraction | | 00004538 as a fraction | | 47.666667 as a fraction | | 19.35 as a percent | | 7.011333e-01 as a decimal | | 2774/5600 as a decimal | | 0.03030303030303030303030 as a fraction | | 0.03030303030303030303030 as a decimal | | .683006 as a fraction | | 683006 as a decimal | | 32.656 as a decimal | | 0.39453125 as a fraction | | 0.39453125 as a decimal | | 0.16289 as a fraction | | 0.16289 as a decimal | | 0.1628959276 as a fraction | | 531/1939 as a decimal | | 753/10 as a percent | | 43.3333333333333333333333 as a decimal | | 0.842529932 as a fraction |

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