Lutasin ang 0.001+0.002+0.003+0.004+0.005+0.005+0.007+0.008+0.009+0.1+0.2+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29

$$0.001+0.002+0.003+0.004+0.005+0.005+0.007+0.008+0.009+0.1+0.2+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

I-evaluate

$$439.544$$

Mga Hakbang ng Solution

Idagdag ang 0.001 at 0.002 para makuha ang 0.003.

$$0.003+0.003+0.004+0.005+0.005+0.007+0.008+0.009+0.1+0.2+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 0.003 at 0.003 para makuha ang 0.006.

$$0.006+0.004+0.005+0.005+0.007+0.008+0.009+0.1+0.2+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 0.006 at 0.004 para makuha ang 0.01.

$$0.01+0.005+0.005+0.007+0.008+0.009+0.1+0.2+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 0.01 at 0.005 para makuha ang 0.015.

$$0.015+0.005+0.007+0.008+0.009+0.1+0.2+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 0.015 at 0.005 para makuha ang 0.02.

$$0.02+0.007+0.008+0.009+0.1+0.2+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 0.02 at 0.007 para makuha ang 0.027.

$$0.027+0.008+0.009+0.1+0.2+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 0.027 at 0.008 para makuha ang 0.035.

$$0.035+0.009+0.1+0.2+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 0.035 at 0.009 para makuha ang 0.044.

$$0.044+0.1+0.2+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 0.044 at 0.1 para makuha ang 0.144.

$$0.144+0.2+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 0.144 at 0.2 para makuha ang 0.344.

$$0.344+0.3+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 0.344 at 0.3 para makuha ang 0.644.

$$0.644+0.4+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 0.644 at 0.4 para makuha ang 1.044.

$$1.044+0.5+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 1.044 at 0.5 para makuha ang 1.544.

$$1.544+0.6+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 1.544 at 0.6 para makuha ang 2.144.

$$2.144+0.7+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 2.144 at 0.7 para makuha ang 2.844.

$$2.844+0.8+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 2.844 at 0.8 para makuha ang 3.644.

$$3.644+0.9+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 3.644 at 0.9 para makuha ang 4.544.

$$4.544+1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 4.544 at 1 para makuha ang 5.544.

$$5.544+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 5.544 at 2 para makuha ang 7.544.

$$7.544+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 7.544 at 3 para makuha ang 10.544.

$$10.544+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 10.544 at 4 para makuha ang 14.544.

$$14.544+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 14.544 at 5 para makuha ang 19.544.

$$19.544+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 19.544 at 6 para makuha ang 25.544.

$$25.544+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 25.544 at 7 para makuha ang 32.544.

$$32.544+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 32.544 at 8 para makuha ang 40.544.

$$40.544+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 40.544 at 9 para makuha ang 49.544.

$$49.544+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 49.544 at 10 para makuha ang 59.544.

$$59.544+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 59.544 at 11 para makuha ang 70.544.

$$70.544+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 70.544 at 12 para makuha ang 82.544.

$$82.544+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 82.544 at 13 para makuha ang 95.544.

$$95.544+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 95.544 at 14 para makuha ang 109.544.

$$109.544+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 109.544 at 15 para makuha ang 124.544.

$$124.544+16+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 124.544 at 16 para makuha ang 140.544.

$$140.544+17+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 140.544 at 17 para makuha ang 157.544.

$$157.544+18+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 157.544 at 18 para makuha ang 175.544.

$$175.544+19+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 175.544 at 19 para makuha ang 194.544.

$$194.544+20+21+22+23+24+25+26+27+28+29$$

Idagdag ang 194.544 at 20 para makuha ang 214.544.

$$214.544+21+22+23+24+25+26+27+28+29$$

Idagdag ang 214.544 at 21 para makuha ang 235.544.

$$235.544+22+23+24+25+26+27+28+29$$

Idagdag ang 235.544 at 22 para makuha ang 257.544.

$$257.544+23+24+25+26+27+28+29$$

Idagdag ang 257.544 at 23 para makuha ang 280.544.

$$280.544+24+25+26+27+28+29$$

Idagdag ang 280.544 at 24 para makuha ang 304.544.

$$304.544+25+26+27+28+29$$

Idagdag ang 304.544 at 25 para makuha ang 329.544.

$$329.544+26+27+28+29$$

Idagdag ang 329.544 at 26 para makuha ang 355.544.

$$355.544+27+28+29$$

Idagdag ang 355.544 at 27 para makuha ang 382.544.

$$382.544+28+29$$

Idagdag ang 382.544 at 28 para makuha ang 410.544.

$$410.544+29$$

Idagdag ang 410.544 at 29 para makuha ang 439.544.

$$439.544$$

I-factor

$$\frac{7 \cdot 47 \cdot 167}{5 ^ {3}} = 439\frac{68}{125} = 439.544$$