題:
1+2+.....+100
2006-10-23 13:26:22 UTC
1+2+.....+100
八 答案:
MR2
2006-10-23 17:39:44 UTC
5050

一定系嫁啦!
豆腐仔
2006-10-23 17:11:55 UTC
550

belive me

~~~!!!@@@###$$$%%%^^^&&&***((()))___+++
?
2006-10-23 15:20:29 UTC
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+30+31+32+33+34+35+36+37+38+39+40+41+42+43+44+45+46+47+48+49+50+51+52+53+54+55+56+57+58+59+60+61+62+63+64+65+66+67+68+69+70+71+72+73+74+75+76+77+78+79+80+81+82+83+84+85+86+87+88+89+90+91+92+93+94+95+96+97+98+99+100=550



2006-10-23 15:22:16 補充:

No,No,No!Not 550,,,,it is 5050
?
2006-10-23 14:52:09 UTC
1+2+.....+100 = 5050
HinW
2006-10-23 13:42:43 UTC
(1+100)*50=5050
2006-10-23 13:33:31 UTC
1+2......+100

=(1+100)*100/2

=5050//
?
2006-10-23 13:33:24 UTC
鄭大嫂的算式是對的
SY
2006-10-23 13:30:07 UTC
(1+100)*100/2 = 5050


此內容最初發佈在 Y! Answers 上,這是一個於 2021 年關閉的問答網站
Loading...